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2015-02-06 10:44:00
2025-07-10 17:59:58
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1,502.01852
Delving Deep into Rectifiers: Surpassing Human-Level Performance on ImageNet Classification
['Kaiming He', 'Xiangyu Zhang', 'Shaoqing Ren', 'Jian Sun']
['cs.CV', 'cs.AI', 'cs.LG']
Rectified activation units (rectifiers) are essential for state-of-the-art neural networks. In this work, we study rectifier neural networks for image classification from two aspects. First, we propose a Parametric Rectified Linear Unit (PReLU) that generalizes the traditional rectified unit. PReLU improves model fitti...
2015-02-06T10:44:00Z
null
null
null
null
null
null
null
null
null
null
1,502.03044
Show, Attend and Tell: Neural Image Caption Generation with Visual Attention
['Kelvin Xu', 'Jimmy Ba', 'Ryan Kiros', 'Kyunghyun Cho', 'Aaron Courville', 'Ruslan Salakhutdinov', 'Richard Zemel', 'Yoshua Bengio']
['cs.LG', 'cs.CV']
Inspired by recent work in machine translation and object detection, we introduce an attention based model that automatically learns to describe the content of images. We describe how we can train this model in a deterministic manner using standard backpropagation techniques and stochastically by maximizing a variation...
2015-02-10T19:18:29Z
null
null
null
null
null
null
null
null
null
null
1,502.05698
Towards AI-Complete Question Answering: A Set of Prerequisite Toy Tasks
['Jason Weston', 'Antoine Bordes', 'Sumit Chopra', 'Alexander M. Rush', 'Bart van Merriënboer', 'Armand Joulin', 'Tomas Mikolov']
['cs.AI', 'cs.CL', 'stat.ML']
One long-term goal of machine learning research is to produce methods that are applicable to reasoning and natural language, in particular building an intelligent dialogue agent. To measure progress towards that goal, we argue for the usefulness of a set of proxy tasks that evaluate reading comprehension via question a...
2015-02-19T20:46:10Z
null
null
null
null
null
null
null
null
null
null
1,503.02531
Distilling the Knowledge in a Neural Network
['Geoffrey Hinton', 'Oriol Vinyals', 'Jeff Dean']
['stat.ML', 'cs.LG', 'cs.NE']
A very simple way to improve the performance of almost any machine learning algorithm is to train many different models on the same data and then to average their predictions. Unfortunately, making predictions using a whole ensemble of models is cumbersome and may be too computationally expensive to allow deployment to...
2015-03-09T15:44:49Z
NIPS 2014 Deep Learning Workshop
null
null
Distilling the Knowledge in a Neural Network
['Geoffrey E. Hinton', 'O. Vinyals', 'J. Dean']
2,015
arXiv.org
19,824
9
['Mathematics', 'Computer Science']
1,503.03832
FaceNet: A Unified Embedding for Face Recognition and Clustering
['Florian Schroff', 'Dmitry Kalenichenko', 'James Philbin']
['cs.CV']
Despite significant recent advances in the field of face recognition, implementing face verification and recognition efficiently at scale presents serious challenges to current approaches. In this paper we present a system, called FaceNet, that directly learns a mapping from face images to a compact Euclidean space whe...
2015-03-12T18:10:53Z
Also published, in Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition 2015
null
10.1109/CVPR.2015.7298682
FaceNet: A unified embedding for face recognition and clustering
['Florian Schroff', 'Dmitry Kalenichenko', 'James Philbin']
2,015
Computer Vision and Pattern Recognition
13,210
24
['Computer Science']
1,504.00325
Microsoft COCO Captions: Data Collection and Evaluation Server
['Xinlei Chen', 'Hao Fang', 'Tsung-Yi Lin', 'Ramakrishna Vedantam', 'Saurabh Gupta', 'Piotr Dollar', 'C. Lawrence Zitnick']
['cs.CV', 'cs.CL']
In this paper we describe the Microsoft COCO Caption dataset and evaluation server. When completed, the dataset will contain over one and a half million captions describing over 330,000 images. For the training and validation images, five independent human generated captions will be provided. To ensure consistency in e...
2015-04-01T18:13:43Z
arXiv admin note: text overlap with arXiv:1411.4952
null
null
null
null
null
null
null
null
null
1,504.06375
Holistically-Nested Edge Detection
['Saining Xie', 'Zhuowen Tu']
['cs.CV']
We develop a new edge detection algorithm that tackles two important issues in this long-standing vision problem: (1) holistic image training and prediction; and (2) multi-scale and multi-level feature learning. Our proposed method, holistically-nested edge detection (HED), performs image-to-image prediction by means o...
2015-04-24T02:12:15Z
v2 Add appendix A for updated results (ODS=0.790) on BSDS-500 in a new experiment setting. Fix typos and reorganize formulations. Add Table 2 to discuss the role of deep supervision. Add links to publicly available repository for code, models and data
null
null
Holistically-Nested Edge Detection
['Saining Xie', 'Z. Tu']
2,015
International Journal of Computer Vision
3,503
59
['Computer Science']
1,504.08083
Fast R-CNN
['Ross Girshick']
['cs.CV']
This paper proposes a Fast Region-based Convolutional Network method (Fast R-CNN) for object detection. Fast R-CNN builds on previous work to efficiently classify object proposals using deep convolutional networks. Compared to previous work, Fast R-CNN employs several innovations to improve training and testing speed w...
2015-04-30T05:13:08Z
To appear in ICCV 2015
null
null
Fast R-CNN
['Ross B. Girshick']
2,015
null
25,181
23
['Computer Science']
1,505.04597
U-Net: Convolutional Networks for Biomedical Image Segmentation
['Olaf Ronneberger', 'Philipp Fischer', 'Thomas Brox']
['cs.CV']
There is large consent that successful training of deep networks requires many thousand annotated training samples. In this paper, we present a network and training strategy that relies on the strong use of data augmentation to use the available annotated samples more efficiently. The architecture consists of a contrac...
2015-05-18T11:28:37Z
conditionally accepted at MICCAI 2015
null
null
null
null
null
null
null
null
null
1,505.0487
Flickr30k Entities: Collecting Region-to-Phrase Correspondences for Richer Image-to-Sentence Models
['Bryan A. Plummer', 'Liwei Wang', 'Chris M. Cervantes', 'Juan C. Caicedo', 'Julia Hockenmaier', 'Svetlana Lazebnik']
['cs.CV', 'cs.CL']
The Flickr30k dataset has become a standard benchmark for sentence-based image description. This paper presents Flickr30k Entities, which augments the 158k captions from Flickr30k with 244k coreference chains, linking mentions of the same entities across different captions for the same image, and associating them with ...
2015-05-19T04:46:03Z
null
null
null
null
null
null
null
null
null
null
1,506.01497
Faster R-CNN: Towards Real-Time Object Detection with Region Proposal Networks
['Shaoqing Ren', 'Kaiming He', 'Ross Girshick', 'Jian Sun']
['cs.CV']
State-of-the-art object detection networks depend on region proposal algorithms to hypothesize object locations. Advances like SPPnet and Fast R-CNN have reduced the running time of these detection networks, exposing region proposal computation as a bottleneck. In this work, we introduce a Region Proposal Network (RPN)...
2015-06-04T07:58:34Z
Extended tech report
null
null
Faster R-CNN: Towards Real-Time Object Detection with Region Proposal Networks
['Shaoqing Ren', 'Kaiming He', 'Ross B. Girshick', 'Jian Sun']
2,015
IEEE Transactions on Pattern Analysis and Machine Intelligence
62,776
47
['Computer Science', 'Medicine']
1,506.02025
Spatial Transformer Networks
['Max Jaderberg', 'Karen Simonyan', 'Andrew Zisserman', 'Koray Kavukcuoglu']
['cs.CV']
Convolutional Neural Networks define an exceptionally powerful class of models, but are still limited by the lack of ability to be spatially invariant to the input data in a computationally and parameter efficient manner. In this work we introduce a new learnable module, the Spatial Transformer, which explicitly allows...
2015-06-05T19:54:26Z
null
null
null
Spatial Transformer Networks
['Max Jaderberg', 'K. Simonyan', 'Andrew Zisserman', 'K. Kavukcuoglu']
2,015
Neural Information Processing Systems
7,417
42
['Computer Science', 'Mathematics']
1,506.0264
You Only Look Once: Unified, Real-Time Object Detection
['Joseph Redmon', 'Santosh Divvala', 'Ross Girshick', 'Ali Farhadi']
['cs.CV']
We present YOLO, a new approach to object detection. Prior work on object detection repurposes classifiers to perform detection. Instead, we frame object detection as a regression problem to spatially separated bounding boxes and associated class probabilities. A single neural network predicts bounding boxes and class ...
2015-06-08T19:52:52Z
null
null
null
null
null
null
null
null
null
null
1,506.03365
LSUN: Construction of a Large-scale Image Dataset using Deep Learning with Humans in the Loop
['Fisher Yu', 'Ari Seff', 'Yinda Zhang', 'Shuran Song', 'Thomas Funkhouser', 'Jianxiong Xiao']
['cs.CV']
While there has been remarkable progress in the performance of visual recognition algorithms, the state-of-the-art models tend to be exceptionally data-hungry. Large labeled training datasets, expensive and tedious to produce, are required to optimize millions of parameters in deep network models. Lagging behind the gr...
2015-06-10T15:38:47Z
null
null
null
LSUN: Construction of a Large-scale Image Dataset using Deep Learning with Humans in the Loop
['F. Yu', 'Yinda Zhang', 'Shuran Song', 'Ari Seff', 'Jianxiong Xiao']
2,015
arXiv.org
2,350
28
['Computer Science']
1,507.05717
An End-to-End Trainable Neural Network for Image-based Sequence Recognition and Its Application to Scene Text Recognition
['Baoguang Shi', 'Xiang Bai', 'Cong Yao']
['cs.CV']
Image-based sequence recognition has been a long-standing research topic in computer vision. In this paper, we investigate the problem of scene text recognition, which is among the most important and challenging tasks in image-based sequence recognition. A novel neural network architecture, which integrates feature ext...
2015-07-21T06:26:32Z
5 figures
null
null
null
null
null
null
null
null
null
1,508.00305
Compositional Semantic Parsing on Semi-Structured Tables
['Panupong Pasupat', 'Percy Liang']
['cs.CL']
Two important aspects of semantic parsing for question answering are the breadth of the knowledge source and the depth of logical compositionality. While existing work trades off one aspect for another, this paper simultaneously makes progress on both fronts through a new task: answering complex questions on semi-struc...
2015-08-03T02:53:01Z
null
null
null
null
null
null
null
null
null
null
1,508.01991
Bidirectional LSTM-CRF Models for Sequence Tagging
['Zhiheng Huang', 'Wei Xu', 'Kai Yu']
['cs.CL']
In this paper, we propose a variety of Long Short-Term Memory (LSTM) based models for sequence tagging. These models include LSTM networks, bidirectional LSTM (BI-LSTM) networks, LSTM with a Conditional Random Field (CRF) layer (LSTM-CRF) and bidirectional LSTM with a CRF layer (BI-LSTM-CRF). Our work is the first to a...
2015-08-09T06:32:47Z
null
null
null
Bidirectional LSTM-CRF Models for Sequence Tagging
['Zhiheng Huang', 'W. Xu', 'Kai Yu']
2,015
arXiv.org
4,042
35
['Computer Science']
1,508.05326
A large annotated corpus for learning natural language inference
['Samuel R. Bowman', 'Gabor Angeli', 'Christopher Potts', 'Christopher D. Manning']
['cs.CL']
Understanding entailment and contradiction is fundamental to understanding natural language, and inference about entailment and contradiction is a valuable testing ground for the development of semantic representations. However, machine learning research in this area has been dramatically limited by the lack of large-s...
2015-08-21T16:17:01Z
To appear at EMNLP 2015. The data will be posted shortly before the conference (the week of 14 Sep) at http://nlp.stanford.edu/projects/snli/
null
null
null
null
null
null
null
null
null
1,508.07909
Neural Machine Translation of Rare Words with Subword Units
['Rico Sennrich', 'Barry Haddow', 'Alexandra Birch']
['cs.CL']
Neural machine translation (NMT) models typically operate with a fixed vocabulary, but translation is an open-vocabulary problem. Previous work addresses the translation of out-of-vocabulary words by backing off to a dictionary. In this paper, we introduce a simpler and more effective approach, making the NMT model cap...
2015-08-31T16:37:31Z
accepted at ACL 2016; new in this version: figure 3
null
null
Neural Machine Translation of Rare Words with Subword Units
['Rico Sennrich', 'B. Haddow', 'Alexandra Birch']
2,015
Annual Meeting of the Association for Computational Linguistics
7,779
42
['Computer Science']
1,509.00519
Importance Weighted Autoencoders
['Yuri Burda', 'Roger Grosse', 'Ruslan Salakhutdinov']
['cs.LG', 'stat.ML']
The variational autoencoder (VAE; Kingma, Welling (2014)) is a recently proposed generative model pairing a top-down generative network with a bottom-up recognition network which approximates posterior inference. It typically makes strong assumptions about posterior inference, for instance that the posterior distributi...
2015-09-01T22:33:13Z
Submitted to ICLR 2015
null
null
null
null
null
null
null
null
null
1,510.03055
A Diversity-Promoting Objective Function for Neural Conversation Models
['Jiwei Li', 'Michel Galley', 'Chris Brockett', 'Jianfeng Gao', 'Bill Dolan']
['cs.CL']
Sequence-to-sequence neural network models for generation of conversational responses tend to generate safe, commonplace responses (e.g., "I don't know") regardless of the input. We suggest that the traditional objective function, i.e., the likelihood of output (response) given input (message) is unsuited to response g...
2015-10-11T14:04:57Z
In. Proc of NAACL 2016
null
null
A Diversity-Promoting Objective Function for Neural Conversation Models
['Jiwei Li', 'Michel Galley', 'Chris Brockett', 'Jianfeng Gao', 'W. Dolan']
2,015
North American Chapter of the Association for Computational Linguistics
2,407
49
['Computer Science']
1,510.08484
MUSAN: A Music, Speech, and Noise Corpus
['David Snyder', 'Guoguo Chen', 'Daniel Povey']
['cs.SD']
This report introduces a new corpus of music, speech, and noise. This dataset is suitable for training models for voice activity detection (VAD) and music/speech discrimination. Our corpus is released under a flexible Creative Commons license. The dataset consists of music from several genres, speech from twelve langua...
2015-10-28T20:59:04Z
null
null
null
null
null
null
null
null
null
null
1,511.02283
Generation and Comprehension of Unambiguous Object Descriptions
['Junhua Mao', 'Jonathan Huang', 'Alexander Toshev', 'Oana Camburu', 'Alan Yuille', 'Kevin Murphy']
['cs.CV', 'cs.CL', 'cs.LG', 'cs.RO', 'I.2.6; I.2.7; I.2.10']
We propose a method that can generate an unambiguous description (known as a referring expression) of a specific object or region in an image, and which can also comprehend or interpret such an expression to infer which object is being described. We show that our method outperforms previous methods that generate descri...
2015-11-07T02:17:36Z
We have released the Google Refexp dataset together with a toolbox for visualization and evaluation, see https://github.com/mjhucla/Google_Refexp_toolbox. Camera ready version for CVPR 2016
null
null
null
null
null
null
null
null
null
1,511.03086
The CTU Prague Relational Learning Repository
['Jan Motl', 'Oliver Schulte']
['cs.LG', 'cs.DB', 'I.2.6; H.2.8']
The aim of the Prague Relational Learning Repository is to support machine learning research with multi-relational data. The repository currently contains 148 SQL databases hosted on a public MySQL server located at https://relational.fel.cvut.cz. The server is provided by the Czech Technical University (CTU). A search...
2015-11-10T12:30:42Z
9 pages
null
null
null
null
null
null
null
null
null
1,511.06434
Unsupervised Representation Learning with Deep Convolutional Generative Adversarial Networks
['Alec Radford', 'Luke Metz', 'Soumith Chintala']
['cs.LG', 'cs.CV']
In recent years, supervised learning with convolutional networks (CNNs) has seen huge adoption in computer vision applications. Comparatively, unsupervised learning with CNNs has received less attention. In this work we hope to help bridge the gap between the success of CNNs for supervised learning and unsupervised lea...
2015-11-19T22:50:32Z
Under review as a conference paper at ICLR 2016
null
null
null
null
null
null
null
null
null
1,511.06581
Dueling Network Architectures for Deep Reinforcement Learning
['Ziyu Wang', 'Tom Schaul', 'Matteo Hessel', 'Hado van Hasselt', 'Marc Lanctot', 'Nando de Freitas']
['cs.LG']
In recent years there have been many successes of using deep representations in reinforcement learning. Still, many of these applications use conventional architectures, such as convolutional networks, LSTMs, or auto-encoders. In this paper, we present a new neural network architecture for model-free reinforcement lear...
2015-11-20T13:07:54Z
15 pages, 5 figures, and 5 tables
null
null
null
null
null
null
null
null
null
1,511.09207
Incidental Scene Text Understanding: Recent Progresses on ICDAR 2015 Robust Reading Competition Challenge 4
['Cong Yao', 'Jianan Wu', 'Xinyu Zhou', 'Chi Zhang', 'Shuchang Zhou', 'Zhimin Cao', 'Qi Yin']
['cs.CV']
Different from focused texts present in natural images, which are captured with user's intention and intervention, incidental texts usually exhibit much more diversity, variability and complexity, thus posing significant difficulties and challenges for scene text detection and recognition algorithms. The ICDAR 2015 Rob...
2015-11-30T09:08:02Z
3 pages, 2 figures, 5 tables
null
null
null
null
null
null
null
null
null
1,512.00567
Rethinking the Inception Architecture for Computer Vision
['Christian Szegedy', 'Vincent Vanhoucke', 'Sergey Ioffe', 'Jonathon Shlens', 'Zbigniew Wojna']
['cs.CV']
Convolutional networks are at the core of most state-of-the-art computer vision solutions for a wide variety of tasks. Since 2014 very deep convolutional networks started to become mainstream, yielding substantial gains in various benchmarks. Although increased model size and computational cost tend to translate to imm...
2015-12-02T03:44:38Z
null
null
null
null
null
null
null
null
null
null
1,512.02134
A Large Dataset to Train Convolutional Networks for Disparity, Optical Flow, and Scene Flow Estimation
['Nikolaus Mayer', 'Eddy Ilg', 'Philip Häusser', 'Philipp Fischer', 'Daniel Cremers', 'Alexey Dosovitskiy', 'Thomas Brox']
['cs.CV', 'cs.LG', 'stat.ML', 'I.2.6; I.2.10; I.4.8']
Recent work has shown that optical flow estimation can be formulated as a supervised learning task and can be successfully solved with convolutional networks. Training of the so-called FlowNet was enabled by a large synthetically generated dataset. The present paper extends the concept of optical flow estimation via co...
2015-12-07T17:35:00Z
Includes supplementary material
null
10.1109/CVPR.2016.438
A Large Dataset to Train Convolutional Networks for Disparity, Optical Flow, and Scene Flow Estimation
['N. Mayer', 'Eddy Ilg', 'Philip Häusser', 'P. Fischer', 'D. Cremers', 'Alexey Dosovitskiy', 'T. Brox']
2,015
Computer Vision and Pattern Recognition
2,656
30
['Computer Science', 'Mathematics']
1,512.02325
SSD: Single Shot MultiBox Detector
['Wei Liu', 'Dragomir Anguelov', 'Dumitru Erhan', 'Christian Szegedy', 'Scott Reed', 'Cheng-Yang Fu', 'Alexander C. Berg']
['cs.CV']
We present a method for detecting objects in images using a single deep neural network. Our approach, named SSD, discretizes the output space of bounding boxes into a set of default boxes over different aspect ratios and scales per feature map location. At prediction time, the network generates scores for the presence ...
2015-12-08T04:46:38Z
ECCV 2016
null
10.1007/978-3-319-46448-0_2
null
null
null
null
null
null
null
1,512.03385
Deep Residual Learning for Image Recognition
['Kaiming He', 'Xiangyu Zhang', 'Shaoqing Ren', 'Jian Sun']
['cs.CV']
Deeper neural networks are more difficult to train. We present a residual learning framework to ease the training of networks that are substantially deeper than those used previously. We explicitly reformulate the layers as learning residual functions with reference to the layer inputs, instead of learning unreferenced...
2015-12-10T19:51:55Z
Tech report
null
null
null
null
null
null
null
null
null
1,602.00134
Convolutional Pose Machines
['Shih-En Wei', 'Varun Ramakrishna', 'Takeo Kanade', 'Yaser Sheikh']
['cs.CV']
Pose Machines provide a sequential prediction framework for learning rich implicit spatial models. In this work we show a systematic design for how convolutional networks can be incorporated into the pose machine framework for learning image features and image-dependent spatial models for the task of pose estimation. T...
2016-01-30T16:15:28Z
camera ready
null
null
null
null
null
null
null
null
null
1,602.00763
Simple Online and Realtime Tracking
['Alex Bewley', 'Zongyuan Ge', 'Lionel Ott', 'Fabio Ramos', 'Ben Upcroft']
['cs.CV']
This paper explores a pragmatic approach to multiple object tracking where the main focus is to associate objects efficiently for online and realtime applications. To this end, detection quality is identified as a key factor influencing tracking performance, where changing the detector can improve tracking by up to 18....
2016-02-02T01:39:28Z
Presented at ICIP 2016, code is available at https://github.com/abewley/sort
null
10.1109/ICIP.2016.7533003
Simple online and realtime tracking
['A. Bewley', 'ZongYuan Ge', 'Lionel Ott', 'F. Ramos', 'B. Upcroft']
2,016
International Conference on Information Photonics
3,127
26
['Computer Science']
1,602.02355
Hyperparameter optimization with approximate gradient
['Fabian Pedregosa']
['stat.ML', 'cs.LG', 'math.OC']
Most models in machine learning contain at least one hyperparameter to control for model complexity. Choosing an appropriate set of hyperparameters is both crucial in terms of model accuracy and computationally challenging. In this work we propose an algorithm for the optimization of continuous hyperparameters using in...
2016-02-07T10:37:13Z
Fixes error in proof of Theorem 2
null
null
null
null
null
null
null
null
null
1,602.02644
Generating Images with Perceptual Similarity Metrics based on Deep Networks
['Alexey Dosovitskiy', 'Thomas Brox']
['cs.LG', 'cs.CV', 'cs.NE']
Image-generating machine learning models are typically trained with loss functions based on distance in the image space. This often leads to over-smoothed results. We propose a class of loss functions, which we call deep perceptual similarity metrics (DeePSiM), that mitigate this problem. Instead of computing distances...
2016-02-08T16:50:28Z
minor corrections
null
null
null
null
null
null
null
null
null
1,602.03012
EndoNet: A Deep Architecture for Recognition Tasks on Laparoscopic Videos
['Andru P. Twinanda', 'Sherif Shehata', 'Didier Mutter', 'Jacques Marescaux', 'Michel de Mathelin', 'Nicolas Padoy']
['cs.CV']
Surgical workflow recognition has numerous potential medical applications, such as the automatic indexing of surgical video databases and the optimization of real-time operating room scheduling, among others. As a result, phase recognition has been studied in the context of several kinds of surgeries, such as cataract,...
2016-02-09T14:58:12Z
Video: https://www.youtube.com/watch?v=6v0NWrFOUUM
null
null
null
null
null
null
null
null
null
1,602.06023
Abstractive Text Summarization Using Sequence-to-Sequence RNNs and Beyond
['Ramesh Nallapati', 'Bowen Zhou', 'Cicero Nogueira dos santos', 'Caglar Gulcehre', 'Bing Xiang']
['cs.CL']
In this work, we model abstractive text summarization using Attentional Encoder-Decoder Recurrent Neural Networks, and show that they achieve state-of-the-art performance on two different corpora. We propose several novel models that address critical problems in summarization that are not adequately modeled by the basi...
2016-02-19T02:04:18Z
null
The SIGNLL Conference on Computational Natural Language Learning (CoNLL), 2016
null
Abstractive Text Summarization using Sequence-to-sequence RNNs and Beyond
['Ramesh Nallapati', 'Bowen Zhou', 'C. D. Santos', 'Çaglar Gülçehre', 'Bing Xiang']
2,016
Conference on Computational Natural Language Learning
2,569
34
['Computer Science']
1,602.07261
Inception-v4, Inception-ResNet and the Impact of Residual Connections on Learning
['Christian Szegedy', 'Sergey Ioffe', 'Vincent Vanhoucke', 'Alex Alemi']
['cs.CV']
Very deep convolutional networks have been central to the largest advances in image recognition performance in recent years. One example is the Inception architecture that has been shown to achieve very good performance at relatively low computational cost. Recently, the introduction of residual connections in conjunct...
2016-02-23T18:44:39Z
null
null
null
Inception-v4, Inception-ResNet and the Impact of Residual Connections on Learning
['Christian Szegedy', 'Sergey Ioffe', 'Vincent Vanhoucke', 'Alexander A. Alemi']
2,016
AAAI Conference on Artificial Intelligence
14,324
23
['Computer Science']
1,602.0736
SqueezeNet: AlexNet-level accuracy with 50x fewer parameters and <0.5MB model size
['Forrest N. Iandola', 'Song Han', 'Matthew W. Moskewicz', 'Khalid Ashraf', 'William J. Dally', 'Kurt Keutzer']
['cs.CV', 'cs.AI']
Recent research on deep neural networks has focused primarily on improving accuracy. For a given accuracy level, it is typically possible to identify multiple DNN architectures that achieve that accuracy level. With equivalent accuracy, smaller DNN architectures offer at least three advantages: (1) Smaller DNNs require...
2016-02-24T00:09:45Z
In ICLR Format
null
null
SqueezeNet: AlexNet-level accuracy with 50x fewer parameters and <1MB model size
['F. Iandola', 'Matthew W. Moskewicz', 'Khalid Ashraf', 'Song Han', 'W. Dally', 'K. Keutzer']
2,016
arXiv.org
7,522
52
['Computer Science']
1,603.0136
Neural Architectures for Named Entity Recognition
['Guillaume Lample', 'Miguel Ballesteros', 'Sandeep Subramanian', 'Kazuya Kawakami', 'Chris Dyer']
['cs.CL']
State-of-the-art named entity recognition systems rely heavily on hand-crafted features and domain-specific knowledge in order to learn effectively from the small, supervised training corpora that are available. In this paper, we introduce two new neural architectures---one based on bidirectional LSTMs and conditional ...
2016-03-04T06:36:29Z
Proceedings of NAACL 2016
null
null
null
null
null
null
null
null
null
1,603.05027
Identity Mappings in Deep Residual Networks
['Kaiming He', 'Xiangyu Zhang', 'Shaoqing Ren', 'Jian Sun']
['cs.CV', 'cs.LG']
Deep residual networks have emerged as a family of extremely deep architectures showing compelling accuracy and nice convergence behaviors. In this paper, we analyze the propagation formulations behind the residual building blocks, which suggest that the forward and backward signals can be directly propagated from one ...
2016-03-16T10:53:56Z
ECCV 2016 camera-ready
null
null
null
null
null
null
null
null
null
1,603.07396
A Diagram Is Worth A Dozen Images
['Aniruddha Kembhavi', 'Mike Salvato', 'Eric Kolve', 'Minjoon Seo', 'Hannaneh Hajishirzi', 'Ali Farhadi']
['cs.CV', 'cs.AI']
Diagrams are common tools for representing complex concepts, relationships and events, often when it would be difficult to portray the same information with natural images. Understanding natural images has been extensively studied in computer vision, while diagram understanding has received little attention. In this pa...
2016-03-24T00:02:58Z
null
null
null
null
null
null
null
null
null
null
1,603.08155
Perceptual Losses for Real-Time Style Transfer and Super-Resolution
['Justin Johnson', 'Alexandre Alahi', 'Li Fei-Fei']
['cs.CV', 'cs.LG']
We consider image transformation problems, where an input image is transformed into an output image. Recent methods for such problems typically train feed-forward convolutional neural networks using a \emph{per-pixel} loss between the output and ground-truth images. Parallel work has shown that high-quality images can ...
2016-03-27T01:04:27Z
null
null
null
null
null
null
null
null
null
null
1,603.08983
Adaptive Computation Time for Recurrent Neural Networks
['Alex Graves']
['cs.NE']
This paper introduces Adaptive Computation Time (ACT), an algorithm that allows recurrent neural networks to learn how many computational steps to take between receiving an input and emitting an output. ACT requires minimal changes to the network architecture, is deterministic and differentiable, and does not add any n...
2016-03-29T22:09:00Z
null
null
null
Adaptive Computation Time for Recurrent Neural Networks
['Alex Graves']
2,016
arXiv.org
552
38
['Computer Science']
1,604.06174
Training Deep Nets with Sublinear Memory Cost
['Tianqi Chen', 'Bing Xu', 'Chiyuan Zhang', 'Carlos Guestrin']
['cs.LG']
We propose a systematic approach to reduce the memory consumption of deep neural network training. Specifically, we design an algorithm that costs O(sqrt(n)) memory to train a n layer network, with only the computational cost of an extra forward pass per mini-batch. As many of the state-of-the-art models hit the upper ...
2016-04-21T04:15:27Z
null
null
null
null
null
null
null
null
null
null
1,605.0317
DeeperCut: A Deeper, Stronger, and Faster Multi-Person Pose Estimation Model
['Eldar Insafutdinov', 'Leonid Pishchulin', 'Bjoern Andres', 'Mykhaylo Andriluka', 'Bernt Schiele']
['cs.CV']
The goal of this paper is to advance the state-of-the-art of articulated pose estimation in scenes with multiple people. To that end we contribute on three fronts. We propose (1) improved body part detectors that generate effective bottom-up proposals for body parts; (2) novel image-conditioned pairwise terms that allo...
2016-05-10T19:49:40Z
ECCV'16. High-res version at https://www.d2.mpi-inf.mpg.de/sites/default/files/insafutdinov16arxiv.pdf
null
null
null
null
null
null
null
null
null
1,605.07146
Wide Residual Networks
['Sergey Zagoruyko', 'Nikos Komodakis']
['cs.CV', 'cs.LG', 'cs.NE']
Deep residual networks were shown to be able to scale up to thousands of layers and still have improving performance. However, each fraction of a percent of improved accuracy costs nearly doubling the number of layers, and so training very deep residual networks has a problem of diminishing feature reuse, which makes t...
2016-05-23T19:27:13Z
null
null
null
Wide Residual Networks
['Sergey Zagoruyko', 'N. Komodakis']
2,016
British Machine Vision Conference
8,017
32
['Computer Science']
1,606.00652
Death and Suicide in Universal Artificial Intelligence
['Jarryd Martin', 'Tom Everitt', 'Marcus Hutter']
['cs.AI', 'I.2.0; I.2.6']
Reinforcement learning (RL) is a general paradigm for studying intelligent behaviour, with applications ranging from artificial intelligence to psychology and economics. AIXI is a universal solution to the RL problem; it can learn any computable environment. A technical subtlety of AIXI is that it is defined using a mi...
2016-06-02T12:48:39Z
Conference: Artificial General Intelligence (AGI) 2016 13 pages, 2 figures
null
null
Death and Suicide in Universal Artificial Intelligence
['Jarryd Martin', 'Tom Everitt', 'Marcus Hutter']
2,016
Artificial General Intelligence
21
10
['Computer Science']
1,606.00915
DeepLab: Semantic Image Segmentation with Deep Convolutional Nets, Atrous Convolution, and Fully Connected CRFs
['Liang-Chieh Chen', 'George Papandreou', 'Iasonas Kokkinos', 'Kevin Murphy', 'Alan L. Yuille']
['cs.CV']
In this work we address the task of semantic image segmentation with Deep Learning and make three main contributions that are experimentally shown to have substantial practical merit. First, we highlight convolution with upsampled filters, or 'atrous convolution', as a powerful tool in dense prediction tasks. Atrous co...
2016-06-02T21:52:21Z
Accepted by TPAMI
null
null
null
null
null
null
null
null
null
1,606.02147
ENet: A Deep Neural Network Architecture for Real-Time Semantic Segmentation
['Adam Paszke', 'Abhishek Chaurasia', 'Sangpil Kim', 'Eugenio Culurciello']
['cs.CV']
The ability to perform pixel-wise semantic segmentation in real-time is of paramount importance in mobile applications. Recent deep neural networks aimed at this task have the disadvantage of requiring a large number of floating point operations and have long run-times that hinder their usability. In this paper, we pro...
2016-06-07T14:09:27Z
null
null
null
null
null
null
null
null
null
null
1,606.03498
Improved Techniques for Training GANs
['Tim Salimans', 'Ian Goodfellow', 'Wojciech Zaremba', 'Vicki Cheung', 'Alec Radford', 'Xi Chen']
['cs.LG', 'cs.CV', 'cs.NE']
We present a variety of new architectural features and training procedures that we apply to the generative adversarial networks (GANs) framework. We focus on two applications of GANs: semi-supervised learning, and the generation of images that humans find visually realistic. Unlike most work on generative models, our p...
2016-06-10T22:53:35Z
null
null
null
null
null
null
null
null
null
null
1,606.04853
The ND-IRIS-0405 Iris Image Dataset
['Kevin W. Bowyer', 'Patrick J. Flynn']
['cs.CV']
The Computer Vision Research Lab at the University of Notre Dame began collecting iris images in the spring semester of 2004. The initial data collections used an LG 2200 iris imaging system for image acquisition. Image datasets acquired in 2004-2005 at Notre Dame with this LG 2200 have been used in the ICE 2005 and IC...
2016-06-15T16:40:51Z
13 pages, 8 figures
null
null
null
null
null
null
null
null
null
1,606.0525
SQuAD: 100,000+ Questions for Machine Comprehension of Text
['Pranav Rajpurkar', 'Jian Zhang', 'Konstantin Lopyrev', 'Percy Liang']
['cs.CL']
We present the Stanford Question Answering Dataset (SQuAD), a new reading comprehension dataset consisting of 100,000+ questions posed by crowdworkers on a set of Wikipedia articles, where the answer to each question is a segment of text from the corresponding reading passage. We analyze the dataset to understand the t...
2016-06-16T16:36:00Z
To appear in Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing (EMNLP)
null
null
null
null
null
null
null
null
null
1,606.0665
3D U-Net: Learning Dense Volumetric Segmentation from Sparse Annotation
['Özgün Çiçek', 'Ahmed Abdulkadir', 'Soeren S. Lienkamp', 'Thomas Brox', 'Olaf Ronneberger']
['cs.CV']
This paper introduces a network for volumetric segmentation that learns from sparsely annotated volumetric images. We outline two attractive use cases of this method: (1) In a semi-automated setup, the user annotates some slices in the volume to be segmented. The network learns from these sparse annotations and provide...
2016-06-21T16:42:20Z
Conditionally accepted for MICCAI 2016
null
null
null
null
null
null
null
null
null
1,607.00653
node2vec: Scalable Feature Learning for Networks
['Aditya Grover', 'Jure Leskovec']
['cs.SI', 'cs.LG', 'stat.ML']
Prediction tasks over nodes and edges in networks require careful effort in engineering features used by learning algorithms. Recent research in the broader field of representation learning has led to significant progress in automating prediction by learning the features themselves. However, present feature learning ap...
2016-07-03T16:09:30Z
In Proceedings of the 22nd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2016
null
null
node2vec: Scalable Feature Learning for Networks
['Aditya Grover', 'J. Leskovec']
2,016
Knowledge Discovery and Data Mining
10,974
47
['Computer Science', 'Mathematics', 'Medicine']
1,607.01759
Bag of Tricks for Efficient Text Classification
['Armand Joulin', 'Edouard Grave', 'Piotr Bojanowski', 'Tomas Mikolov']
['cs.CL']
This paper explores a simple and efficient baseline for text classification. Our experiments show that our fast text classifier fastText is often on par with deep learning classifiers in terms of accuracy, and many orders of magnitude faster for training and evaluation. We can train fastText on more than one billion wo...
2016-07-06T19:40:15Z
null
null
null
null
null
null
null
null
null
null
1,607.04606
Enriching Word Vectors with Subword Information
['Piotr Bojanowski', 'Edouard Grave', 'Armand Joulin', 'Tomas Mikolov']
['cs.CL', 'cs.LG']
Continuous word representations, trained on large unlabeled corpora are useful for many natural language processing tasks. Popular models that learn such representations ignore the morphology of words, by assigning a distinct vector to each word. This is a limitation, especially for languages with large vocabularies an...
2016-07-15T18:27:55Z
Accepted to TACL. The two first authors contributed equally
null
null
null
null
null
null
null
null
null
1,607.0645
Layer Normalization
['Jimmy Lei Ba', 'Jamie Ryan Kiros', 'Geoffrey E. Hinton']
['stat.ML', 'cs.LG']
Training state-of-the-art, deep neural networks is computationally expensive. One way to reduce the training time is to normalize the activities of the neurons. A recently introduced technique called batch normalization uses the distribution of the summed input to a neuron over a mini-batch of training cases to compute...
2016-07-21T19:57:52Z
null
null
null
null
null
null
null
null
null
null
1,608.00272
Modeling Context in Referring Expressions
['Licheng Yu', 'Patrick Poirson', 'Shan Yang', 'Alexander C. Berg', 'Tamara L. Berg']
['cs.CV', 'cs.CL']
Humans refer to objects in their environments all the time, especially in dialogue with other people. We explore generating and comprehending natural language referring expressions for objects in images. In particular, we focus on incorporating better measures of visual context into referring expression models and find...
2016-07-31T22:21:42Z
19 pages, 6 figures, in ECCV 2016; authors, references and acknowledgement updated
null
null
null
null
null
null
null
null
null
1,608.06993
Densely Connected Convolutional Networks
['Gao Huang', 'Zhuang Liu', 'Laurens van der Maaten', 'Kilian Q. Weinberger']
['cs.CV', 'cs.LG']
Recent work has shown that convolutional networks can be substantially deeper, more accurate, and efficient to train if they contain shorter connections between layers close to the input and those close to the output. In this paper, we embrace this observation and introduce the Dense Convolutional Network (DenseNet), w...
2016-08-25T00:44:55Z
CVPR 2017
null
null
null
null
null
null
null
null
null
1,609.04802
Photo-Realistic Single Image Super-Resolution Using a Generative Adversarial Network
['Christian Ledig', 'Lucas Theis', 'Ferenc Huszar', 'Jose Caballero', 'Andrew Cunningham', 'Alejandro Acosta', 'Andrew Aitken', 'Alykhan Tejani', 'Johannes Totz', 'Zehan Wang', 'Wenzhe Shi']
['cs.CV', 'stat.ML']
Despite the breakthroughs in accuracy and speed of single image super-resolution using faster and deeper convolutional neural networks, one central problem remains largely unsolved: how do we recover the finer texture details when we super-resolve at large upscaling factors? The behavior of optimization-based super-res...
2016-09-15T19:53:07Z
19 pages, 15 figures, 2 tables, accepted for oral presentation at CVPR, main paper + some supplementary material
null
null
null
null
null
null
null
null
null
1,609.05158
Real-Time Single Image and Video Super-Resolution Using an Efficient Sub-Pixel Convolutional Neural Network
['Wenzhe Shi', 'Jose Caballero', 'Ferenc Huszár', 'Johannes Totz', 'Andrew P. Aitken', 'Rob Bishop', 'Daniel Rueckert', 'Zehan Wang']
['cs.CV', 'stat.ML']
Recently, several models based on deep neural networks have achieved great success in terms of both reconstruction accuracy and computational performance for single image super-resolution. In these methods, the low resolution (LR) input image is upscaled to the high resolution (HR) space using a single filter, commonly...
2016-09-16T17:58:14Z
CVPR 2016 paper with updated affiliations and supplemental material, fixed typo in equation 4
null
null
null
null
null
null
null
null
null
1,609.07843
Pointer Sentinel Mixture Models
['Stephen Merity', 'Caiming Xiong', 'James Bradbury', 'Richard Socher']
['cs.CL', 'cs.AI']
Recent neural network sequence models with softmax classifiers have achieved their best language modeling performance only with very large hidden states and large vocabularies. Even then they struggle to predict rare or unseen words even if the context makes the prediction unambiguous. We introduce the pointer sentinel...
2016-09-26T04:06:13Z
null
null
null
null
null
null
null
null
null
null
1,609.08144
Google's Neural Machine Translation System: Bridging the Gap between Human and Machine Translation
['Yonghui Wu', 'Mike Schuster', 'Zhifeng Chen', 'Quoc V. Le', 'Mohammad Norouzi', 'Wolfgang Macherey', 'Maxim Krikun', 'Yuan Cao', 'Qin Gao', 'Klaus Macherey', 'Jeff Klingner', 'Apurva Shah', 'Melvin Johnson', 'Xiaobing Liu', 'Łukasz Kaiser', 'Stephan Gouws', 'Yoshikiyo Kato', 'Taku Kudo', 'Hideto Kazawa', 'Keith Steve...
['cs.CL', 'cs.AI', 'cs.LG']
Neural Machine Translation (NMT) is an end-to-end learning approach for automated translation, with the potential to overcome many of the weaknesses of conventional phrase-based translation systems. Unfortunately, NMT systems are known to be computationally expensive both in training and in translation inference. Also,...
2016-09-26T19:59:55Z
null
null
null
null
null
null
null
null
null
null
1,610.02357
Xception: Deep Learning with Depthwise Separable Convolutions
['François Chollet']
['cs.CV']
We present an interpretation of Inception modules in convolutional neural networks as being an intermediate step in-between regular convolution and the depthwise separable convolution operation (a depthwise convolution followed by a pointwise convolution). In this light, a depthwise separable convolution can be underst...
2016-10-07T17:51:51Z
null
null
null
null
null
null
null
null
null
null
1,610.02424
Diverse Beam Search: Decoding Diverse Solutions from Neural Sequence Models
['Ashwin K Vijayakumar', 'Michael Cogswell', 'Ramprasath R. Selvaraju', 'Qing Sun', 'Stefan Lee', 'David Crandall', 'Dhruv Batra']
['cs.AI', 'cs.CL', 'cs.CV']
Neural sequence models are widely used to model time-series data. Equally ubiquitous is the usage of beam search (BS) as an approximate inference algorithm to decode output sequences from these models. BS explores the search space in a greedy left-right fashion retaining only the top-B candidates - resulting in sequenc...
2016-10-07T20:56:47Z
16 pages; accepted at AAAI 2018
null
null
null
null
null
null
null
null
null
1,611.01734
Deep Biaffine Attention for Neural Dependency Parsing
['Timothy Dozat', 'Christopher D. Manning']
['cs.CL', 'cs.NE']
This paper builds off recent work from Kiperwasser & Goldberg (2016) using neural attention in a simple graph-based dependency parser. We use a larger but more thoroughly regularized parser than other recent BiLSTM-based approaches, with biaffine classifiers to predict arcs and labels. Our parser gets state of the art ...
2016-11-06T07:26:38Z
Accepted to ICLR 2017; updated with new results and comparison to more recent models, including current state-of-the-art
null
null
null
null
null
null
null
null
null
1,611.022
Unsupervised Cross-Domain Image Generation
['Yaniv Taigman', 'Adam Polyak', 'Lior Wolf']
['cs.CV']
We study the problem of transferring a sample in one domain to an analog sample in another domain. Given two related domains, S and T, we would like to learn a generative function G that maps an input sample from S to the domain T, such that the output of a given function f, which accepts inputs in either domains, woul...
2016-11-07T18:14:57Z
null
null
null
Unsupervised Cross-Domain Image Generation
['Yaniv Taigman', 'Adam Polyak', 'Lior Wolf']
2,016
International Conference on Learning Representations
1,003
30
['Computer Science']
1,611.04033
1.5 billion words Arabic Corpus
['Ibrahim Abu El-khair']
['cs.CL', 'cs.DL', 'cs.IR']
This study is an attempt to build a contemporary linguistic corpus for Arabic language. The corpus produced, is a text corpus includes more than five million newspaper articles. It contains over a billion and a half words in total, out of which, there is about three million unique words. The data were collected from ne...
2016-11-12T18:41:58Z
null
null
null
1.5 billion words Arabic Corpus
['I. A. El-Khair']
2,016
arXiv.org
99
30
['Computer Science']
1,611.05431
Aggregated Residual Transformations for Deep Neural Networks
['Saining Xie', 'Ross Girshick', 'Piotr Dollár', 'Zhuowen Tu', 'Kaiming He']
['cs.CV']
We present a simple, highly modularized network architecture for image classification. Our network is constructed by repeating a building block that aggregates a set of transformations with the same topology. Our simple design results in a homogeneous, multi-branch architecture that has only a few hyper-parameters to s...
2016-11-16T20:34:42Z
Accepted to CVPR 2017. Code and models: https://github.com/facebookresearch/ResNeXt
null
null
null
null
null
null
null
null
null
1,611.06455
Time Series Classification from Scratch with Deep Neural Networks: A Strong Baseline
['Zhiguang Wang', 'Weizhong Yan', 'Tim Oates']
['cs.LG', 'cs.NE', 'stat.ML']
We propose a simple but strong baseline for time series classification from scratch with deep neural networks. Our proposed baseline models are pure end-to-end without any heavy preprocessing on the raw data or feature crafting. The proposed Fully Convolutional Network (FCN) achieves premium performance to other state-...
2016-11-20T00:34:09Z
null
null
null
null
null
null
null
null
null
null
1,611.07004
Image-to-Image Translation with Conditional Adversarial Networks
['Phillip Isola', 'Jun-Yan Zhu', 'Tinghui Zhou', 'Alexei A. Efros']
['cs.CV']
We investigate conditional adversarial networks as a general-purpose solution to image-to-image translation problems. These networks not only learn the mapping from input image to output image, but also learn a loss function to train this mapping. This makes it possible to apply the same generic approach to problems th...
2016-11-21T20:48:16Z
Website: https://phillipi.github.io/pix2pix/, CVPR 2017
null
null
Image-to-Image Translation with Conditional Adversarial Networks
['Phillip Isola', 'Jun-Yan Zhu', 'Tinghui Zhou', 'Alexei A. Efros']
2,016
Computer Vision and Pattern Recognition
19,761
70
['Computer Science']
1,611.07308
Variational Graph Auto-Encoders
['Thomas N. Kipf', 'Max Welling']
['stat.ML', 'cs.LG']
We introduce the variational graph auto-encoder (VGAE), a framework for unsupervised learning on graph-structured data based on the variational auto-encoder (VAE). This model makes use of latent variables and is capable of learning interpretable latent representations for undirected graphs. We demonstrate this model us...
2016-11-21T11:37:17Z
Bayesian Deep Learning Workshop (NIPS 2016)
null
null
null
null
null
null
null
null
null
1,611.0805
Realtime Multi-Person 2D Pose Estimation using Part Affinity Fields
['Zhe Cao', 'Tomas Simon', 'Shih-En Wei', 'Yaser Sheikh']
['cs.CV']
We present an approach to efficiently detect the 2D pose of multiple people in an image. The approach uses a nonparametric representation, which we refer to as Part Affinity Fields (PAFs), to learn to associate body parts with individuals in the image. The architecture encodes global context, allowing a greedy bottom-u...
2016-11-24T01:58:16Z
Accepted as CVPR 2017 Oral. Video result: https://youtu.be/pW6nZXeWlGM
null
null
Realtime Multi-person 2D Pose Estimation Using Part Affinity Fields
['Zhe Cao', 'T. Simon', 'S. Wei', 'Yaser Sheikh']
2,016
Computer Vision and Pattern Recognition
6,570
43
['Computer Science']
1,611.09268
MS MARCO: A Human Generated MAchine Reading COmprehension Dataset
['Payal Bajaj', 'Daniel Campos', 'Nick Craswell', 'Li Deng', 'Jianfeng Gao', 'Xiaodong Liu', 'Rangan Majumder', 'Andrew McNamara', 'Bhaskar Mitra', 'Tri Nguyen', 'Mir Rosenberg', 'Xia Song', 'Alina Stoica', 'Saurabh Tiwary', 'Tong Wang']
['cs.CL', 'cs.IR']
We introduce a large scale MAchine Reading COmprehension dataset, which we name MS MARCO. The dataset comprises of 1,010,916 anonymized questions---sampled from Bing's search query logs---each with a human generated answer and 182,669 completely human rewritten generated answers. In addition, the dataset contains 8,841...
2016-11-28T18:14:11Z
null
null
null
null
null
null
null
null
null
null
1,611.10012
Speed/accuracy trade-offs for modern convolutional object detectors
['Jonathan Huang', 'Vivek Rathod', 'Chen Sun', 'Menglong Zhu', 'Anoop Korattikara', 'Alireza Fathi', 'Ian Fischer', 'Zbigniew Wojna', 'Yang Song', 'Sergio Guadarrama', 'Kevin Murphy']
['cs.CV']
The goal of this paper is to serve as a guide for selecting a detection architecture that achieves the right speed/memory/accuracy balance for a given application and platform. To this end, we investigate various ways to trade accuracy for speed and memory usage in modern convolutional object detection systems. A numbe...
2016-11-30T06:06:15Z
Accepted to CVPR 2017
null
null
null
null
null
null
null
null
null
1,612.00496
3D Bounding Box Estimation Using Deep Learning and Geometry
['Arsalan Mousavian', 'Dragomir Anguelov', 'John Flynn', 'Jana Kosecka']
['cs.CV']
We present a method for 3D object detection and pose estimation from a single image. In contrast to current techniques that only regress the 3D orientation of an object, our method first regresses relatively stable 3D object properties using a deep convolutional neural network and then combines these estimates with geo...
2016-12-01T22:16:48Z
To appear in IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2017
null
null
null
null
null
null
null
null
null
1,612.00593
PointNet: Deep Learning on Point Sets for 3D Classification and Segmentation
['Charles R. Qi', 'Hao Su', 'Kaichun Mo', 'Leonidas J. Guibas']
['cs.CV']
Point cloud is an important type of geometric data structure. Due to its irregular format, most researchers transform such data to regular 3D voxel grids or collections of images. This, however, renders data unnecessarily voluminous and causes issues. In this paper, we design a novel type of neural network that directl...
2016-12-02T08:40:40Z
CVPR 2017
null
null
null
null
null
null
null
null
null
1,612.00796
Overcoming catastrophic forgetting in neural networks
['James Kirkpatrick', 'Razvan Pascanu', 'Neil Rabinowitz', 'Joel Veness', 'Guillaume Desjardins', 'Andrei A. Rusu', 'Kieran Milan', 'John Quan', 'Tiago Ramalho', 'Agnieszka Grabska-Barwinska', 'Demis Hassabis', 'Claudia Clopath', 'Dharshan Kumaran', 'Raia Hadsell']
['cs.LG', 'cs.AI', 'stat.ML']
The ability to learn tasks in a sequential fashion is crucial to the development of artificial intelligence. Neural networks are not, in general, capable of this and it has been widely thought that catastrophic forgetting is an inevitable feature of connectionist models. We show that it is possible to overcome this lim...
2016-12-02T19:18:37Z
null
null
10.1073/pnas.1611835114
null
null
null
null
null
null
null
1,612.0184
FMA: A Dataset For Music Analysis
['Michaël Defferrard', 'Kirell Benzi', 'Pierre Vandergheynst', 'Xavier Bresson']
['cs.SD', 'cs.IR']
We introduce the Free Music Archive (FMA), an open and easily accessible dataset suitable for evaluating several tasks in MIR, a field concerned with browsing, searching, and organizing large music collections. The community's growing interest in feature and end-to-end learning is however restrained by the limited avai...
2016-12-06T14:58:59Z
ISMIR 2017 camera-ready
null
null
null
null
null
null
null
null
null
1,612.03144
Feature Pyramid Networks for Object Detection
['Tsung-Yi Lin', 'Piotr Dollár', 'Ross Girshick', 'Kaiming He', 'Bharath Hariharan', 'Serge Belongie']
['cs.CV']
Feature pyramids are a basic component in recognition systems for detecting objects at different scales. But recent deep learning object detectors have avoided pyramid representations, in part because they are compute and memory intensive. In this paper, we exploit the inherent multi-scale, pyramidal hierarchy of deep ...
2016-12-09T19:55:54Z
null
null
null
null
null
null
null
null
null
null
1,612.03651
FastText.zip: Compressing text classification models
['Armand Joulin', 'Edouard Grave', 'Piotr Bojanowski', 'Matthijs Douze', 'Hérve Jégou', 'Tomas Mikolov']
['cs.CL', 'cs.LG']
We consider the problem of producing compact architectures for text classification, such that the full model fits in a limited amount of memory. After considering different solutions inspired by the hashing literature, we propose a method built upon product quantization to store word embeddings. While the original tech...
2016-12-12T12:51:03Z
Submitted to ICLR 2017
null
null
FastText.zip: Compressing text classification models
['Armand Joulin', 'Edouard Grave', 'Piotr Bojanowski', 'Matthijs Douze', 'H. Jégou', 'Tomas Mikolov']
2,016
arXiv.org
1,216
45
['Computer Science']
1,612.06321
Large-Scale Image Retrieval with Attentive Deep Local Features
['Hyeonwoo Noh', 'Andre Araujo', 'Jack Sim', 'Tobias Weyand', 'Bohyung Han']
['cs.CV']
We propose an attentive local feature descriptor suitable for large-scale image retrieval, referred to as DELF (DEep Local Feature). The new feature is based on convolutional neural networks, which are trained only with image-level annotations on a landmark image dataset. To identify semantically useful local features ...
2016-12-19T19:35:56Z
ICCV 2017. Code and dataset available: https://github.com/tensorflow/models/tree/master/research/delf
null
null
null
null
null
null
null
null
null
1,612.07695
MultiNet: Real-time Joint Semantic Reasoning for Autonomous Driving
['Marvin Teichmann', 'Michael Weber', 'Marius Zoellner', 'Roberto Cipolla', 'Raquel Urtasun']
['cs.CV', 'cs.RO']
While most approaches to semantic reasoning have focused on improving performance, in this paper we argue that computational times are very important in order to enable real time applications such as autonomous driving. Towards this goal, we present an approach to joint classification, detection and semantic segmentati...
2016-12-22T16:55:02Z
9 pages, 7 tables and 9 figures; first place on Kitti Road Segmentation; Code on GitHub (https://github.com/MarvinTeichmann/MultiNet)
null
null
MultiNet: Real-time Joint Semantic Reasoning for Autonomous Driving
['Marvin Teichmann', 'Michael Weber', 'Johann Marius Zöllner', 'R. Cipolla', 'R. Urtasun']
2,016
2018 IEEE Intelligent Vehicles Symposium (IV)
702
68
['Computer Science']
1,612.08083
Language Modeling with Gated Convolutional Networks
['Yann N. Dauphin', 'Angela Fan', 'Michael Auli', 'David Grangier']
['cs.CL']
The pre-dominant approach to language modeling to date is based on recurrent neural networks. Their success on this task is often linked to their ability to capture unbounded context. In this paper we develop a finite context approach through stacked convolutions, which can be more efficient since they allow paralleliz...
2016-12-23T20:32:33Z
null
null
null
null
null
null
null
null
null
null
1,612.08242
YOLO9000: Better, Faster, Stronger
['Joseph Redmon', 'Ali Farhadi']
['cs.CV']
We introduce YOLO9000, a state-of-the-art, real-time object detection system that can detect over 9000 object categories. First we propose various improvements to the YOLO detection method, both novel and drawn from prior work. The improved model, YOLOv2, is state-of-the-art on standard detection tasks like PASCAL VOC ...
2016-12-25T07:21:38Z
null
null
null
YOLO9000: Better, Faster, Stronger
['Joseph Redmon', 'Ali Farhadi']
2,016
Computer Vision and Pattern Recognition
15,699
20
['Computer Science']
1,701.02718
See the Glass Half Full: Reasoning about Liquid Containers, their Volume and Content
['Roozbeh Mottaghi', 'Connor Schenck', 'Dieter Fox', 'Ali Farhadi']
['cs.CV']
Humans have rich understanding of liquid containers and their contents; for example, we can effortlessly pour water from a pitcher to a cup. Doing so requires estimating the volume of the cup, approximating the amount of water in the pitcher, and predicting the behavior of water when we tilt the pitcher. Very little at...
2017-01-10T18:25:15Z
null
null
null
null
null
null
null
null
null
null
1,701.03755
What Can I Do Now? Guiding Users in a World of Automated Decisions
['Matthias Gallé']
['stat.ML']
More and more processes governing our lives use in some part an automatic decision step, where -- based on a feature vector derived from an applicant -- an algorithm has the decision power over the final outcome. Here we present a simple idea which gives some of the power back to the applicant by providing her with alt...
2017-01-13T17:49:47Z
presented at BigIA 2016 workshop: http://bigia2016.irisa.fr/
null
null
What Can I Do Now? Guiding Users in a World of Automated Decisions
['Matthias Gallé']
2,017
null
0
13
['Mathematics', 'Computer Science']
1,701.06538
Outrageously Large Neural Networks: The Sparsely-Gated Mixture-of-Experts Layer
['Noam Shazeer', 'Azalia Mirhoseini', 'Krzysztof Maziarz', 'Andy Davis', 'Quoc Le', 'Geoffrey Hinton', 'Jeff Dean']
['cs.LG', 'cs.CL', 'cs.NE', 'stat.ML']
The capacity of a neural network to absorb information is limited by its number of parameters. Conditional computation, where parts of the network are active on a per-example basis, has been proposed in theory as a way of dramatically increasing model capacity without a proportional increase in computation. In practice...
2017-01-23T18:10:00Z
null
null
null
null
null
null
null
null
null
null
1,701.07875
Wasserstein GAN
['Martin Arjovsky', 'Soumith Chintala', 'Léon Bottou']
['stat.ML', 'cs.LG']
We introduce a new algorithm named WGAN, an alternative to traditional GAN training. In this new model, we show that we can improve the stability of learning, get rid of problems like mode collapse, and provide meaningful learning curves useful for debugging and hyperparameter searches. Furthermore, we show that the co...
2017-01-26T21:10:29Z
null
null
null
Wasserstein GAN
['Martín Arjovsky', 'Soumith Chintala', 'Léon Bottou']
2,017
arXiv.org
4,837
26
['Mathematics', 'Computer Science']
1,701.08071
Emotion Recognition From Speech With Recurrent Neural Networks
['Vladimir Chernykh', 'Pavel Prikhodko']
['cs.CL']
In this paper the task of emotion recognition from speech is considered. Proposed approach uses deep recurrent neural network trained on a sequence of acoustic features calculated over small speech intervals. At the same time special probabilistic-nature CTC loss function allows to consider long utterances containing b...
2017-01-27T14:50:36Z
null
null
null
Emotion Recognition From Speech With Recurrent Neural Networks
['V. Chernykh', 'Grigoriy Sterling', 'Pavel Prihodko']
2,017
arXiv.org
117
11
['Computer Science']
1,701.08118
Measuring the Reliability of Hate Speech Annotations: The Case of the European Refugee Crisis
['Björn Ross', 'Michael Rist', 'Guillermo Carbonell', 'Benjamin Cabrera', 'Nils Kurowsky', 'Michael Wojatzki']
['cs.CL']
Some users of social media are spreading racist, sexist, and otherwise hateful content. For the purpose of training a hate speech detection system, the reliability of the annotations is crucial, but there is no universally agreed-upon definition. We collected potentially hateful messages and asked two groups of interne...
2017-01-27T17:09:07Z
null
Proceedings of NLP4CMC III: 3rd Workshop on Natural Language Processing for Computer-Mediated Communication (Bochum), Bochumer Linguistische Arbeitsberichte, vol. 17, sep 2016, pp. 6-9
10.17185/duepublico/42132
null
null
null
null
null
null
null
1,702.00992
Automatic Prediction of Discourse Connectives
['Eric Malmi', 'Daniele Pighin', 'Sebastian Krause', 'Mikhail Kozhevnikov']
['cs.CL']
Accurate prediction of suitable discourse connectives (however, furthermore, etc.) is a key component of any system aimed at building coherent and fluent discourses from shorter sentences and passages. As an example, a dialog system might assemble a long and informative answer by sampling passages extracted from differ...
2017-02-03T13:06:25Z
This is a pre-print of an article appearing at LREC 2018
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null
null
null
null
null
null
null
null
1,702.04066
JFLEG: A Fluency Corpus and Benchmark for Grammatical Error Correction
['Courtney Napoles', 'Keisuke Sakaguchi', 'Joel Tetreault']
['cs.CL']
We present a new parallel corpus, JHU FLuency-Extended GUG corpus (JFLEG) for developing and evaluating grammatical error correction (GEC). Unlike other corpora, it represents a broad range of language proficiency levels and uses holistic fluency edits to not only correct grammatical errors but also make the original t...
2017-02-14T03:47:34Z
To appear in EACL 2017 (short papers)
null
null
null
null
null
null
null
null
null
1,702.05373
EMNIST: an extension of MNIST to handwritten letters
['Gregory Cohen', 'Saeed Afshar', 'Jonathan Tapson', 'André van Schaik']
['cs.CV']
The MNIST dataset has become a standard benchmark for learning, classification and computer vision systems. Contributing to its widespread adoption are the understandable and intuitive nature of the task, its relatively small size and storage requirements and the accessibility and ease-of-use of the database itself. Th...
2017-02-17T15:06:14Z
The dataset is now available for download from https://www.westernsydney.edu.au/bens/home/reproducible_research/emnist. This link is also included in the revised article
null
null
null
null
null
null
null
null
null
1,702.08734
Billion-scale similarity search with GPUs
['Jeff Johnson', 'Matthijs Douze', 'Hervé Jégou']
['cs.CV', 'cs.DB', 'cs.DS', 'cs.IR']
Similarity search finds application in specialized database systems handling complex data such as images or videos, which are typically represented by high-dimensional features and require specific indexing structures. This paper tackles the problem of better utilizing GPUs for this task. While GPUs excel at data-paral...
2017-02-28T10:42:31Z
null
null
null
null
null
null
null
null
null
null
1,703.01365
Axiomatic Attribution for Deep Networks
['Mukund Sundararajan', 'Ankur Taly', 'Qiqi Yan']
['cs.LG']
We study the problem of attributing the prediction of a deep network to its input features, a problem previously studied by several other works. We identify two fundamental axioms---Sensitivity and Implementation Invariance that attribution methods ought to satisfy. We show that they are not satisfied by most known att...
2017-03-04T00:18:49Z
null
null
null
Axiomatic Attribution for Deep Networks
['Mukund Sundararajan', 'Ankur Taly', 'Qiqi Yan']
2,017
International Conference on Machine Learning
6,065
35
['Computer Science']
1,703.034
Model-Agnostic Meta-Learning for Fast Adaptation of Deep Networks
['Chelsea Finn', 'Pieter Abbeel', 'Sergey Levine']
['cs.LG', 'cs.AI', 'cs.CV', 'cs.NE']
We propose an algorithm for meta-learning that is model-agnostic, in the sense that it is compatible with any model trained with gradient descent and applicable to a variety of different learning problems, including classification, regression, and reinforcement learning. The goal of meta-learning is to train a model on...
2017-03-09T18:58:03Z
ICML 2017. Code at https://github.com/cbfinn/maml, Videos of RL results at https://sites.google.com/view/maml, Blog post at http://bair.berkeley.edu/blog/2017/07/18/learning-to-learn/
null
null
null
null
null
null
null
null
null
1,703.04009
Automated Hate Speech Detection and the Problem of Offensive Language
['Thomas Davidson', 'Dana Warmsley', 'Michael Macy', 'Ingmar Weber']
['cs.CL']
A key challenge for automatic hate-speech detection on social media is the separation of hate speech from other instances of offensive language. Lexical detection methods tend to have low precision because they classify all messages containing particular terms as hate speech and previous work using supervised learning ...
2017-03-11T18:20:13Z
To appear in the Proceedings of ICWSM 2017. Please cite that version
null
null
null
null
null
null
null
null
null
1,703.05175
Prototypical Networks for Few-shot Learning
['Jake Snell', 'Kevin Swersky', 'Richard S. Zemel']
['cs.LG', 'stat.ML']
We propose prototypical networks for the problem of few-shot classification, where a classifier must generalize to new classes not seen in the training set, given only a small number of examples of each new class. Prototypical networks learn a metric space in which classification can be performed by computing distances...
2017-03-15T14:31:55Z
null
null
null
null
null
null
null
null
null
null
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