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Online Structure Learning for Feed-Forward and Recurrent Sum-Product Networks Agastya Kalra∗, Abdullah Rashwan∗, Wilson Hsu, Pascal Poupart Cheriton School of Computer Science, Waterloo AI Institute, University of Waterloo, Canada Vector Institute, Toronto, Canada agastya.kalra@gmail.com,{arashwan,wwhsu,ppoup...
2018
413
7,601
Balanced Policy Evaluation and Learning Nathan Kallus Cornell University and Cornell Tech kallus@cornell.edu Abstract We present a new approach to the problems of evaluating and learning personalized decision policies from observational data of past contexts, decisions, and outcomes. Only the outcome of t...
2018
414
7,602
Visual Memory for Robust Path Following Ashish Kumar∗ Saurabh Gupta∗ David Fouhey Sergey Levine Jitendra Malik University of California, Berkeley ashish_kumar@berkeley.edu, {sgupta, dfouhey, svlevine, malik}@eecs.berkeley.edu Abstract Humans routinely retrace paths in a novel environment both forwards...
2018
415
7,603
Representation Learning of Compositional Data Marta Avalos-Fernandez† Richard Nock‡§♮Cheng Soon Ong‡§ Julien Rouar† Ke Sun‡ ∗ †Université de Bordeaux, ‡Data61, §the Australian National University and ♮the University of Sydney first.last@{u-bordeaux.fr,data61.csiro.au} Abstract We consider the problem of lea...
2018
416
7,604
How SGD Selects the Global Minima in Over-parameterized Learning: A Dynamical Stability Perspective Lei Wu School of Mathematical Sciences Peking University Beijing, 100081, P.R. China leiwu@pku.edu.cn Chao Ma Program in Applied and Computational Mathematics Princeton University Princeton, NJ 0854...
2018
417
7,605
TADAM: Task dependent adaptive metric for improved few-shot learning Boris N. Oreshkin Element AI boris@elementai.com Pau Rodriguez Element AI, CVC-UAB pau.rodriguez@elementai.com Alexandre Lacoste Element AI allac@elementai.com Abstract Few-shot learning has become essential for producing model...
2018
418
7,606
A Bayes–Sard Cubature Method Toni Karvonen Aalto University, Finland toni.karvonen@aalto.fi Chris. J. Oates Newcastle University, UK Alan Turing Institute, UK chris.oates@ncl.ac.uk Simo Särkkä Aalto University, Finland simo.sarkka@aalto.fi Abstract This paper focusses on the formulation of numer...
2018
419
7,607
Generalisation in humans and deep neural networks Robert Geirhos1-3∗§ Carlos R. Medina Temme1∗ Jonas Rauber2,3∗ Heiko H. Schütt1,4,5 Matthias Bethge2,6,7∗ Felix A. Wichmann1,2,6,8∗ 1Neural Information Processing Group, University of Tübingen 2Centre for Integrative Neuroscience, University of Tübingen ...
2018
42
7,608
Learning to Infer Graphics Programs from Hand-Drawn Images Kevin Ellis MIT ellisk@mit.edu Daniel Ritchie Brown University daniel_ritchie@brown.edu Armando Solar-Lezama MIT asolar@csail.mit.edu Joshua B. Tenenbaum MIT jbt@mit.edu Abstract We introduce a model that learns to convert simple h...
2018
420
7,609
Neural Guided Constraint Logic Programming for Program Synthesis Lisa Zhang1,2, Gregory Rosenblatt4, Ethan Fetaya1,2, Renjie Liao1,2,3, William E. Byrd4, Matthew Might4, Raquel Urtasun1,2,3, Richard Zemel1,2 1University of Toronto, 2Vector Institute, 3Uber ATG, 4University of Alabama at Birmingham 1{lczhang,e...
2018
421
7,610
Overcoming Language Priors in Visual Question Answering with Adversarial Regularization Sainandan Ramakrishnan Aishwarya Agrawal Stefan Lee Georgia Institute of Technology {sainandancv, aishwarya, steflee}@gatech.edu Abstract Modern Visual Question Answering (VQA) models have been shown to rely heavil...
2018
422
7,611
New Insight into Hybrid Stochastic Gradient Descent: Beyond With-Replacement Sampling and Convexity Pan Zhou∗ Xiao-Tong Yuan† Jiashi Feng∗ ∗Learning & Vision Lab, National University of Singapore, Singapore † B-DAT Lab, Nanjing University of Information Science & Technology, Nanjing, China pzhou@u.nus.edu...
2018
423
7,612
Variational PDEs for Acceleration on Manifolds and Application to Diffeomorphisms Ganesh Sundaramoorthi United Technologies Research Center East Hartford, CT 06118 sundarga1@utrc.utc.com Anthony Yezzi School of Electrical & Computer Engineering Georgia Institute of Technology, Atlanta, GA 30332 ayezzi...
2018
424
7,613
Transfer Learning from Speaker Verification to Multispeaker Text-To-Speech Synthesis Ye Jia∗Yu Zhang∗Ron J. Weiss∗Quan Wang Jonathan Shen Fei Ren Zhifeng Chen Patrick Nguyen Ruoming Pang Ignacio Lopez Moreno Yonghui Wu Google Inc. {jiaye,ngyuzh,ronw}@google.com Abstract We describe a neural net...
2018
425
7,614
Learning to Solve SMT Formulas Mislav Balunovi´c, Pavol Bielik, Martin Vechev Department of Computer Science ETH Zürich Switzerland bmislav@ethz.ch, {pavol.bielik, martin.vechev}@inf.ethz.ch Abstract We present a new approach for learning to solve SMT formulas. We phrase the challenge of solving SMT for...
2018
426
7,615
Learning to Repair Software Vulnerabilities with Generative Adversarial Networks Jacob A. Harer1,2, Onur Ozdemir1, Tomo Lazovich3∗, Christopher P. Reale1, Rebecca L. Russell1, Louis Y. Kim1, Peter Chin2 1Draper, Cambridge, MA 2Department of Computer Science, Boston University, Boston, MA 3Lightmatter, Bosto...
2018
427
7,616
Algorithmic Linearly Constrained Gaussian Processes Markus Lange-Hegermann Department of Electrical Engineering and Computer Science Ostwestfalen-Lippe University of Applied Sciences Lemgo markus.lange-hegermann@hs-owl.de Abstract We algorithmically construct multi-output Gaussian process priors which sat...
2018
428
7,617
RenderNet: A deep convolutional network for differentiable rendering from 3D shapes Thu Nguyen-Phuoc University of Bath T.Nguyen.Phuoc@bath.ac.uk Chuan Li Lambda Labs c@lambdalabs.com Stephen Balaban Lambda Labs s@lambdalabs.com Yong-Liang Yang University of Bath Y.Yang@cs.bath.ac.uk Abstrac...
2018
429
7,618
Distributed Weight Consolidation: A Brain Segmentation Case Study Patrick McClure National Institute of Mental Health patrick.mcclure@nih.gov Charles Y. Zheng National Institute of Mental Health charles.zheng@nih.gov Jakub R. Kaczmarzyk Massachusetts Institute of Technology jakubk@mit.edu John A. ...
2018
43
7,619
Universal Growth in Production Economies Simina Brânzei Purdue University simina@purdue.edu Ruta Mehta University of Illinois, Urbana-Champaign rutamehta@illinois.edu Noam Nisan Hebrew University and Microsoft Research noam@cs.huji.ac.il Abstract We study a simple variant of the von Neumann model ...
2018
430
7,620
Neural Ordinary Differential Equations Ricky T. Q. Chen*, Yulia Rubanova*, Jesse Bettencourt*, David Duvenaud University of Toronto, Vector Institute             Abstract We introduce a new family of deep neural network models. Instead of specifying a discre...
2018
431
7,621
MetaAnchor: Learning to Detect Objects with Customized Anchors Tong Yang∗† Xiangyu Zhang∗ Zeming Li∗ Wenqiang Zhang† Jian Sun∗ ∗Megvii Inc (Face++) {yangtong,zhangxiangyu,lizeming,sunjian}@megvii.com † Fudan University wqzhang@fudan.edu.cn Abstract We propose a novel and flexible anchor mechanism...
2018
432
7,622
ChannelNets: Compact and Efficient Convolutional Neural Networks via Channel-Wise Convolutions Hongyang Gao Texas A&M University College Station, TX hongyang.gao@tamu.edu Zhengyang Wang Texas A&M University College Station, TX zhengyang.wang@tamu.edu Shuiwang Ji Texas A&M University College Stati...
2018
433
7,623
On Controllable Sparse Alternatives to Softmax Anirban Laha1†∗ Saneem A. Chemmengath1∗ Priyanka Agrawal1 Mitesh M. Khapra2 Karthik Sankaranarayanan1 Harish G. Ramaswamy2 1 IBM Research 2 Robert Bosch Center for DS and AI, and Dept of CSE, IIT Madras Abstract Converting an n-dimensional vector to a p...
2018
434
7,624
Gaussian Process Conditional Density Estimation Vincent Dutordoir∗1 Hugh Salimbeni∗1,2 Marc Peter Deisenroth1,2 James Hensman1 1PROWLER.io, Cambridge, UK 2Imperial College London {vincent, hugh, marc, james}@prowler.io Abstract Conditional Density Estimation (CDE) models deal with estimating condition...
2018
435
7,625
Deep Network for the Integrated 3D Sensing of Multiple People in Natural Images Andrei Zanfir2 Elisabeta Marinoiu2 Mihai Zanfir2 Alin-Ionut Popa2 Cristian Sminchisescu1,2 {andrei.zanfir, elisabeta.marinoiu, mihai.zanfir, alin.popa}@imar.ro, cristian.sminchisescu@math.lth.se 1Department of Mathematics, Faculty o...
2018
436
7,626
Learning Attentional Communication for Multi-Agent Cooperation Jiechuan Jiang Peking University jiechuan.jiang@pku.edu.cn Zongqing Lu⇤ Peking University zongqing.lu@pku.edu.cn Abstract Communication could potentially be an effective way for multi-agent cooperation. However, information sharing among...
2018
437
7,627
Speaker-Follower Models for Vision-and-Language Navigation Daniel Fried∗1, Ronghang Hu∗1, Volkan Cirik∗2, Anna Rohrbach1, Jacob Andreas1, Louis-Philippe Morency2, Taylor Berg-Kirkpatrick2, Kate Saenko3, Dan Klein∗∗1, Trevor Darrell∗∗1 1University of California, Berkeley 2Carnegie Mellon University 3Boston...
2018
438
7,628
Training DNNs with Hybrid Block Floating Point Mario Drumond Ecocloud EPFL mario.drumond@epfl.ch Tao Lin Ecocloud EPFL tao.lin@epfl.ch Martin Jaggi Ecocloud EPFL martin.jaggi@epfl.ch Babak Falsafi Ecocloud EPFL babak.falsafi@epfl.ch Abstract The wide adoption of DNNs has given birth t...
2018
439
7,629
IntroVAE: Introspective Variational Autoencoders for Photographic Image Synthesis Huaibo Huang, Zhihang Li, Ran He∗, Zhenan Sun, Tieniu Tan 1School of Artificial Intelligence, University of Chinese Academy of Sciences, Beijing, China 2Center for Research on Intelligent Perception and Computing, CASIA, Beijing, C...
2018
44
7,630
Coupled Variational Bayes via Optimization Embedding ∗Bo Dai1,2, ∗Hanjun Dai1, Niao He3, Weiyang Liu1, Zhen Liu1, Jianshu Chen4, Lin Xiao5, Le Song1,6 1Georgia Institute of Technology, 2Google Brain, 3University of Illinois at Urbana Champaign 4Tencent AI, 5Microsoft Research, 6Ant Financial Abstract Vari...
2018
440
7,631
Multi-domain Causal Structure Learning in Linear Systems AmirEmad Ghassami⇤, Negar Kiyavash†, Biwei Huang‡, Kun Zhang‡ ⇤Department of ECE, University of Illinois at Urbana-Champaign, Urbana, IL, USA. †School of ISyE and ECE, Georgia Institute of Technology, Atlanta, GA, USA. ‡Department of Philosophy, Carnegi...
2018
441
7,632
Policy Optimization via Importance Sampling Alberto Maria Metelli Politecnico di Milano, Milan, Italy albertomaria.metelli@polimi.it Matteo Papini Politecnico di Milano, Milan, Italy matteo.papini@polimi.it Francesco Faccio Politecnico di Milano, Milan, Italy IDSIA, USI-SUPSI, Lugano, Switzerland fr...
2018
442
7,633
Task-Driven Convolutional Recurrent Models of the Visual System Aran Nayebi1,*, Daniel Bear2,*, Jonas Kubilius5,7,*, Kohitij Kar5, Surya Ganguli4,8, David Sussillo8, James J. DiCarlo5,6, and Daniel L. K. Yamins2,3,9 1Neurosciences PhD Program, Stanford University, Stanford, CA 94305 2Department of Psychology,...
2018
443
7,634
Contrastive Learning from Pairwise Measurements Yi Chen† Zhuoran Yang‡ Yuchen Xie† Zhaoran Wang† †Northwestern University ‡Princeton University {yichen2016, ycxie}@u.northwestern.edu zy6@princeton.edu zhaoran.wang@northwestern.edu Abstract Learning from pairwise measurements naturally arises fro...
2018
444
7,635
Regret Bounds for Online Portfolio Selection with a Cardinality Constraint Shinji Ito NEC Corporation Daisuke Hatano RIKEN AIP Hanna Sumita Tokyo Metropolitan University Akihiro Yabe NEC Corporation Takuro Fukunaga RIKEN AIP, JST PRESTO Naonori Kakimura Keio University Ken-ichi Kawarabayashi...
2018
445
7,636
Hunting for Discriminatory Proxies in Linear Regression Models Samuel Yeom Carnegie Mellon University syeom@cs.cmu.edu Anupam Datta Carnegie Mellon University danupam@cmu.edu Matt Fredrikson Carnegie Mellon University mfredrik@cs.cmu.edu Abstract A machine learning model may exhibit discriminati...
2018
446
7,637
Entropy and mutual information in models of deep neural networks Marylou Gabrié∗1, Andre Manoel2,3, Clément Luneau4, Jean Barbier1,4,5, Nicolas Macris4, Florent Krzakala1,6,7 and Lenka Zdeborová3,6 1Laboratoire de Physique Statistique, École Normale Supérieure, PSL University 2Parietal Team, INRIA, CEA, Unive...
2018
447
7,638
Paraphrasing Complex Network: Network Compression via Factor Transfer Jangho Kim Seoul National University Seoul, Korea kjh91@snu.ac.kr SeongUk Park Seoul National University Seoul, Korea swpark0703@snu.ac.kr Nojun Kwak Seoul National University Seoul, Korea nojunk@snu.ac.kr Abstract Many ...
2018
448
7,639
A Simple Cache Model for Image Recognition Emin Orhan aeminorhan@gmail.com Baylor College of Medicine & New York University Abstract Training large-scale image recognition models is computationally expensive. This raises the question of whether there might be simple ways to improve the test performance of...
2018
449
7,640
MixLasso: Generalized Mixed Regression via Convex Atomic-Norm Regularization Ian E.H. Yen ∗† Wei-Cheng Lee ‡ Sung-En Chang ‡ Kai Zhong § Pradeep Ravikumar ∗ Shou-De Lin ‡ ∗Carnegie Mellon University † Snap Inc. ‡ National Taiwan University § Amazon Inc. Abstract We consider a generalization of...
2018
45
7,641
Learning Attractor Dynamics for Generative Memory Yan Wu, Greg Wayne, Karol Gregor, Timothy Lillicrap DeepMind {yanwu,gregwayne,karolg,countzero}@google.com Abstract A central challenge faced by memory systems is the robust retrieval of a stored pattern in the presence of interference due to other stored ...
2018
450
7,642
Quadrature-based features for kernel approximation Marina Munkhoeva† Yermek Kapushev† Evgeny Burnaev† Ivan Oseledets†,‡ †Skolkovo Institute of Science and Technology Moscow, Russia ‡Institute of Numerical Mathematics of the Russian Academy of Sciences Moscow, Russia Abstract We consider the problem ...
2018
451
7,643
Efficient Algorithms for Non-convex Isotonic Regression through Submodular Optimization Francis Bach Inria Département d’Informatique de l’Ecole Normale Supérieure PSL Research University, Paris, France francis.bach@ens.fr Abstract We consider the minimization of submodular functions subject to ordering ...
2018
452
7,644
Deep Neural Nets with Interpolating Function as Output Activation Bao Wang Department of Mathematics University of California, Los Angeles wangbaonj@gmail.com Xiyang Luo Department of Mathematics University of California, Los Angeles xylmath@gmail.com Zhen Li Department of Mathematics HKUST, Hon...
2018
453
7,645
Where Do You Think You’re Going?: Inferring Beliefs about Dynamics from Behavior Siddharth Reddy, Anca D. Dragan, Sergey Levine Department of Electrical Engineering and Computer Science University of California, Berkeley {sgr,anca,svlevine}@berkeley.edu Abstract Inferring intent from observed behavior has...
2018
454
7,646
Image Inpainting via Generative Multi-column Convolutional Neural Networks Yi Wang1 Xin Tao1,2 Xiaojuan Qi1 Xiaoyong Shen2 Jiaya Jia1,2 1The Chinese University of Hong Kong 2YouTu Lab, Tencent {yiwang, xtao, xjqi, leojia}@cse.cuhk.edu.hk goodshenxy@gmail.com Abstract In this paper, we propose a ...
2018
455
7,647
Clustering Redemption–Beyond the Impossibility of Kleinberg’s Axioms Vincent Cohen-Addad˚ Sorbonne Universités, UPMC Univ Paris 06, CNRS, LIP6 vincent.cohen-addad@lip6.fr Varun Kanade: University of Oxford varunk@cs.ox.ac.uk Frederik Mallmann-Trenn; MIT mallmann@mit.edu Abstract Kleinberg [2...
2018
456
7,648
A Statistical Recurrent Model on the Manifold of Symmetric Positive Definite Matrices∗ Rudrasis Chakraborty† Chun-Hao Yang†♯ Xingjian Zhen‡♯ Monami Banerjee† Derek Archer† David Vaillancourt† Vikas Singh‡ Baba C. Vemuri† †University of Florida, Gainesville, USA ‡University of Wisconsin Madison, USA...
2018
457
7,649
Nearly tight sample complexity bounds for learning mixtures of Gaussians via sample compression schemes∗ Hassan Ashtiani Department of Computing and Software McMaster University, and Vector Institute, ON, Canada zokaeiam@mcmaster.ca Shai Ben-David School of Computer Science University of Waterloo, ...
2018
458
7,650
Object-Oriented Dynamics Predictor Guangxiang Zhu, Zhiao Huang, and Chongjie Zhang Institute for Interdisciplinary Information Sciences Tsinghua University, Beijing, China guangxiangzhu@outlook.com,hza14@mails.tsinghua.edu.cn,chongjie@tsinghua.edu.cn Abstract Generalization has been one of the major challen...
2018
459
7,651
A dual framework for low-rank tensor completion Madhav Nimishakavi∗, Pratik Jawanpuria†, Bamdev Mishra† ∗Indian Institute of Science, India †Microsoft, India madhav@iisc.ac.in, {pratik.jawanpuria,bamdevm}@microsoft.com Abstract One of the popular approaches for low-rank tensor completion is to use the laten...
2018
46
7,652
Fast Rates of ERM and Stochastic Approximation: Adaptive to Error Bound Conditions Mingrui Liu†, Xiaoxuan Zhang†, Lijun Zhang‡, Rong Jin♮, Tianbao Yang† †Department of Computer Science, The University of Iowa, Iowa City, IA 52242, USA ‡National Key Laboratory for Novel Software Technology, Nanjing University, C...
2018
460
7,653
Adversarial Multiple Source Domain Adaptation Han Zhao†⇤, Shanghang Zhang†‡⇤, Guanhang Wu† Jo˜ao P. Costeira‡, Jos´e M. F. Moura†, Geoffrey J. Gordon† †Carnegie Mellon University ‡IST, Universidade de Lisboa {hzhao1,shanghaz,guanhanw,moura,ggordon}@andrew.cmu.edu, jpc@isr.ist.utl.pt Abstract While domai...
2018
461
7,654
To Trust Or Not To Trust A Classifier Heinrich Jiang∗ Google Research heinrichj@google.com Been Kim Google Brain beenkim@google.com Melody Y. Guan† Stanford University mguan@stanford.edu Maya Gupta Google Research mayagupta@google.com Abstract Knowing when a classifier’s prediction can be trus...
2018
462
7,655
Deep Reinforcement Learning of Marked Temporal Point Processes Utkarsh Upadhyay MPI-SWS utkarshu@mpi-sws.org Abir De MPI-SWS ade@mpi-sws.org Manuel Gomez-Rodrizuez MPI-SWS manuelgr@mpi-sws.org Abstract In a wide variety of applications, humans interact with a complex environment by means of as...
2018
463
7,656
Learning to Play With Intrinsically-Motivated, Self-Aware Agents Nick Haber1,2,3,⇤, Damian Mrowca4,⇤, Stephanie Wang4 , Li Fei-Fei4 , and Daniel L. K. Yamins1,4,5 Departments of Psychology1, Pediatrics2, Biomedical Data Science3, Computer Science4, and Wu Tsai Neurosciences Institute5, Stanford, CA 94305 {n...
2018
464
7,657
Distributed Learning without Distress: Privacy-Preserving Empirical Risk Minimization Bargav Jayaraman Department of Computer Science University of Virginia Charlottesville, VA 22903 bj4nq@virginia.edu Lingxiao Wang Department of Computer Science University of California, Los Angeles Los Angeles, CA...
2018
465
7,658
Continuous-time Value Function Approximation in Reproducing Kernel Hilbert Spaces Motoya Ohnishi Keio Univ., KTH, RIKEN motoya.ohnishi@riken.jp Masahiro Yukawa Keio Univ., RIKEN yukawa@elec.keio.ac.jp Mikael Johansson KTH mikaelj@ee.kth.se Masashi Sugiyama RIKEN, Univ. Tokyo masashi.sugiyama@r...
2018
466
7,659
Hybrid Knowledge Routed Modules for Large-scale Object Detection Chenhan Jiang∗ Sun Yat-Sen University jchcyan@gmail.com Hang Xu∗ Huawei Noah’s Ark Lab xbjxh@live.com Xiaodan Liang† School of Intelligent Systems Engineering Sun Yat-Sen University xdliang328@gmail.com Liang Lin Sun Yat-Sen Univ...
2018
467
7,660
Supervising Unsupervised Learning Vikas K. Garg CSAIL, MIT vgarg@csail.mit.edu Adam Kalai Microsoft Research noreply@microsoft.com Abstract We introduce a framework to transfer knowledge acquired from a repository of (heterogeneous) supervised datasets to new unsupervised datasets. Our perspective a...
2018
468
7,661
Overlapping Clustering Models, and One (class) SVM to Bind Them All Xueyu Mao, Purnamrita Sarkar, Deepayan Chakrabarti The University of Texas at Austin xmao@cs.utexas.edu, purna.sarkar@austin.utexas.edu, deepay@utexas.edu Abstract People belong to multiple communities, words belong to multiple topics, and ...
2018
469
7,662
Predict Responsibly: Improving Fairness and Accuracy by Learning to Defer David Madras, Toniann Pitassi & Richard Zemel University of Toronto Vector Institute {madras,toni,zemel}@cs.toronto.edu Abstract In many machine learning applications, there are multiple decision-makers involved, both automated an...
2018
47
7,663
BRITS: Bidirectional Recurrent Imputation for Time Series Wei Cao∗ Tsinghua University Bytedance AI Lab cao-13@tsinghua.org.cn Dong Wang Duke University dong.wang363@duke.edu Jian Li Tsinghua University lijian83@mail.tsinghua.edu.cn Hao Zhou Bytedance AI Lab haozhou0806@gmail.com Yitan Li ...
2018
470
7,664
Improving Online Algorithms via ML Predictions Ravi Kumar Google Mountain View, CA ravi.k53@gmail.com Manish Purohit Google Mountain View, CA mpurohit@google.com Zoya Svitkina Google Mountain View, CA zoya@cs.cornell.edu Abstract In this work we study the problem of using machine-learned pre...
2018
471
7,665
Learning Latent Subspaces in Variational Autoencoders Jack Klys, Jake Snell, Richard Zemel University of Toronto Vector Institute {jackklys,jsnell,zemel}@cs.toronto.edu Abstract Variational autoencoders (VAEs) [10, 20] are widely used deep generative models capable of learning unsupervised latent repres...
2018
472
7,666
VideoCapsuleNet: A Simplified Network for Action Detection Kevin Duarte kevin_duarte@knights.ucf.edu Yogesh S Rawat yogesh@crcv.ucf.edu Mubarak Shah shah@crcv.ucf.edu Center for Research in Computer Vision University of Central Florida Orlando, FL 32816 Abstract The recent advances in Deep Convol...
2018
473
7,667
Causal Inference via Kernel Deviance Measures Jovana Mitrovic∗ Dino Sejdinovic Yee Whye Teh∗ Department of Statistics, University of Oxford [mitrovic, dino.sejdinovic, y.w.teh]@stats.ox.ac.uk Abstract Discovering the causal structure among a set of variables is a fundamental problem in many areas of sci...
2018
474
7,668
Sequential Attend, Infer, Repeat: Generative Modelling of Moving Objects Adam R. Kosiorek∗§ † Hyunjik Kim† Ingmar Posner§ Yee Whye Teh† § Applied Artificial Intelligence Lab Oxford Robotics Institute University of Oxford † Department of Statistics University of Oxford Abstract We present Sequenti...
2018
475
7,669
Learning with SGD and Random Features Luigi Carratino⇤ University of Genoa, Genoa, Italy Alessandro Rudi INRIA – Sierra Project-team, École Normale Supérieure, Paris Lorenzo Rosasco University of Genoa, LCSL – IIT & MIT Abstract Sketching and stochastic gradient methods are arguably the most commo...
2018
476
7,670
Boolean Decision Rules via Column Generation Sanjeeb Dash, Oktay Günlük, Dennis Wei IBM Research Yorktown Heights, NY 10598, USA {sanjeebd,gunluk,dwei}@us.ibm.com Abstract This paper considers the learning of Boolean rules in either disjunctive normal form (DNF, OR-of-ANDs, equivalent to decision rule set...
2018
477
7,671
Neural Interaction Transparency (NIT): Disentangling Learned Interactions for Improved Interpretability Michael Tsang1, Hanpeng Liu1, Sanjay Purushotham1, Pavankumar Murali2, and Yan Liu1 1University of Southern California 2IBM T.J. Watson Research Center {tsangm,hanpengl,spurusho,yanliu.cs}@usc.edu, pavanm...
2018
478
7,672
Boosting Black Box Variational Inference Francesco Locatello⇤1,2, Gideon Dresdner⇤2, Rajiv Khanna3, Isabel Valera1, and Gunnar Rätsch2 1Max-Planck Institute for Intelligent Systems, Germany 2Dept. for Computer Science, ETH Zurich, Universitätsstrasse 6, 8092 Zurich, Switzerland. 3The University of Texas at Aust...
2018
479
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Enhancing the Accuracy and Fairness of Human Decision Making Isabel Valera∗ MPI for Intelligent Systems ivalera@tue.mpg.de Adish Singla† MPI-SWS adishs@mpi-sws.org Manuel Gomez-Rodriguez‡ MPI-SWS manuelgr@mpi-sws.org Abstract Societies often rely on human experts to take a wide variety of decisi...
2018
48
7,674
Transfer of Deep Reactive Policies for MDP Planning Aniket Bajpai, Sankalp Garg, Mausam Indian Institute of Technology, Delhi New Delhi, India {quantum.computing96, sankalp2621998}@gmail.com, mausam@cse.iitd.ac.in Abstract Domain-independent probabilistic planners input an MDP description in a factored re...
2018
480
7,675
Variational Bayesian Monte Carlo Luigi Acerbi∗ Department of Basic Neuroscience University of Geneva luigi.acerbi@unige.ch Abstract Many probabilistic models of interest in scientific computing and machine learning have expensive, black-box likelihoods that prevent the application of standard techniques ...
2018
481
7,676
Tangent: Automatic differentiation using source-code transformation for dynamically typed array programming Bart van Merriënboer MILA, Google Brain bartvm@google.com Dan Moldovan Google Brain mdan@google.com Alexander B Wiltschko Google Brain alexbw@google.com Abstract The need to efficiently c...
2018
482
7,677
Learning Task Specifications from Demonstrations Marcell Vazquez-Chanlatte1, Susmit Jha2, Ashish Tiwari2, Mark K. Ho1, Sanjit A. Seshia1 1 University of California, Berkeley 2 SRI International, Menlo Park {marcell.vc, sseshia, mark_ho}@eecs.berkeley.edu {susmit.jha, tiwari}@sri.com Abstract Real-world app...
2018
483
7,678
Sparse PCA from Sparse Linear Regression Guy Bresler MIT guy@mit.edu Sung Min Park MIT sp765@mit.edu M˘ad˘alina Persu Two Sigma⇤, MIT mpersu@mit.edu Abstract Sparse Principal Component Analysis (SPCA) and Sparse Linear Regression (SLR) have a wide range of applications and have attracted a treme...
2018
484
7,679
GILBO: One Metric to Measure Them All Alexander A. Alemi∗, Ian Fischer∗ Google AI {alemi,iansf}@google.com Abstract We propose a simple, tractable lower bound on the mutual information contained in the joint generative density of any latent variable generative model: the GILBO (Generative Information Lowe...
2018
485
7,680
Maximizing Induced Cardinality Under a Determinantal Point Process Jennifer Gillenwater Google Research NYC jengi@google.com Alex Kulesza Google Research NYC kulesza@google.com Zelda Mariet Massachusetts Institute of Technology zelda@csail.mit.edu Sergei Vassilvitskii Google Research NYC serge...
2018
486
7,681
FishNet: A Versatile Backbone for Image, Region, and Pixel Level Prediction Shuyang Sun1, Jiangmiao Pang3, Jianping Shi2, Shuai Yi2, Wanli Ouyang1 1The University of Sydney 2SenseTime Research 3Zhejiang University shuyang.sun@sydney.edu.au Abstract The basic principles in designing convolutional neural ...
2018
487
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Simple random search of static linear policies is competitive for reinforcement learning Horia Mania hmania@berkeley.edu Aurelia Guy lia@berkeley.edu Benjamin Recht brecht@berkeley.edu Department of Electrical Engineering and Computer Science University of California, Berkeley Abstract Model-free ...
2018
488
7,683
Automatic differentiation in ML: Where we are and where we should be going Bart van Merriënboer Mila, Google Brain bartvm@google.com Olivier Breuleux Mila breuleuo@iro.umontreal.ca Arnaud Bergeron Mila bergearn@iro.umontreal.ca Pascal Lamblin Mila, Google Brain lamblinp@google.com Abstract ...
2018
489
7,684
Computing Higher Order Derivatives of Matrix and Tensor Expressions Sören Laue Friedrich-Schiller-Universität Jena Germany soeren.laue@uni-jena.de Matthias Mitterreiter Friedrich-Schiller-Universität Jena Germany matthias.mitterreiter@uni-jena.de Joachim Giesen Friedrich-Schiller-Universität Jena ...
2018
49
7,685
Improving Neural Program Synthesis with Inferred Execution Traces Richard Shin∗ UC Berkeley ricshin@cs.berkeley.edu Illia Polosukhin NEAR Protocol illia@nearprotocol.com Dawn Song UC Berkeley dawnsong@cs.berkeley.edu Abstract The task of program synthesis, or automatically generating programs th...
2018
490
7,686
Discretely Relaxing Continuous Variables for tractable Variational Inference Trefor W. Evans University of Toronto trefor.evans@mail.utoronto.ca Prasanth B. Nair University of Toronto pbn@utias.utoronto.ca Abstract We explore a new research direction in Bayesian variational inference with discrete l...
2018
491
7,687
The Limits of Post-Selection Generalization Kobbi Nissim∗ Georgetown University kobbi.nissim@georgetown.edu Adam Smith† Boston University ads22@bu.edu Thomas Steinke IBM Research – Almaden posel@thomas-steinke.net Uri Stemmer‡ Ben-Gurion University u@uri.co.il Jonathan Ullman§ Northeastern U...
2018
492
7,688
Revisiting (ϵ, γ, τ)-similarity learning for domain adaptation Sofien Dhouib Univ Lyon, INSA-Lyon, Université Claude Bernard Lyon 1, UJM-Saint Etienne, CNRS, Inserm, CREATIS UMR 5220, U1206, F-69100, LYON, France sofiane.dhouib@creatis.insa-lyon.fr Ievgen Redko∗ Univ Lyon, UJM-Saint-Etienne, CNRS, Institut...
2018
493
7,689
Learning and Testing Causal Models with Interventions Jayadev Acharya∗ School of ECE Cornell University acharya@cornell.edu Arnab Bhattacharyya∗ National University of Singapore & Indian Institute of Science arnabb@iisc.ac.in Constantinos Daskalakis∗ EECS MIT costis@csail.mit.edu Saravanan K...
2018
494
7,690
Evolved Policy Gradients Rein Houthooft∗, Richard Y. Chen∗, Phillip Isola∗†×, Bradly C. Stadie∗†, Filip Wolski∗, Jonathan Ho∗†, Pieter Abbeel† OpenAI∗, UC Berkeley†, MIT× Abstract We propose a metalearning approach for learning gradient-based reinforcement learning (RL) algorithms. The idea is to evolve a d...
2018
495
7,691
Demystifying excessively volatile human learning: A Bayesian persistent prior and a neural approximation Chaitanya K. Ryali Department of Computer Science and Engineering University of California San Diego 9500 Gilman Drive La Jolla, CA 92093 rckrishn@eng.ucsd.edu Gautam Reddy Department of Physics Un...
2018
496
7,692
Distributionally Robust Graphical Models Rizal Fathony, Ashkan Rezaei, Mohammad Ali Bashiri, Xinhua Zhang, Brian D. Ziebart Department of Computer Science, University of Illinois at Chicago Chicago, IL 60607 {rfatho2, arezae4, mbashi4, zhangx, bziebart}@uic.edu Abstract In many structured prediction problem...
2018
497
7,693
Natasha 2: Faster Non-Convex Optimization Than SGD Zeyuan Allen-Zhu∗ Microsoft Research AI zeyuan@csail.mit.edu Abstract We design a stochastic algorithm to find ε-approximate local minima of any smooth nonconvex function in rate O(ε−3.25), with only oracle access to stochastic gradients. The best result b...
2018
498
7,694
Iterative Value-Aware Model Learning Amir-massoud Farahmand∗ Vector Institute, Toronto, Canada farahmand@vectorinstitute.ai Abstract This paper introduces a model-based reinforcement learning (MBRL) framework that incorporates the underlying decision problem in learning the transition model of the environ...
2018
499
7,695
Hierarchical Reinforcement Learning for Zero-shot Generalization with Subtask Dependencies Sungryull Sohn University of Michigan srsohn@umich.edu Junhyuk Oh∗ University of Michigan junhyuk@google.com Honglak Lee Google Brain University of Michigan honglak@google.com Abstract We introduce a new...
2018
5
7,696
Efficient online algorithms for fast-rate regret bounds under sparsity Pierre Gaillard INRIA, ENS, PSL Research University Paris, France pierre.gaillard@inria.fr Olivier Wintenberger Sorbonne Université, CNRS, LPSM Paris, France olivier.wintenberger@upmc.fr Abstract We consider the problem of onlin...
2018
50
7,697
PCA of high dimensional random walks with comparison to neural network training Joseph M. Antognini∗ Whisper AI joe.antognini@gmail.com Jascha Sohl-Dickstein Google Brain jaschasd@google.com Abstract One technique to visualize the training of neural networks is to perform PCA on the parameters over ...
2018
500
7,698
Library Learning for Neurally-Guided Bayesian Program Induction Kevin Ellis MIT ellisk@mit.edu Lucas Morales MIT lucasem@mit.edu Mathias Sablé-Meyer ENS Paris-Saclay mathsm@mit.edu Armando Solar-Lezama MIT asolar@csail.mit.edu Joshua B. Tenenbaum MIT jbt@mit.edu Abstract Successful a...
2018
501
7,699
Streaming Kernel PCA with ˜O(√n) Random Features Enayat Ullah † enayat@jhu.edu Poorya Mianjy † mianjy@jhu.edu Teodor V. Marinov † tmarino2@jhu.edu Raman Arora † arora@cs.jhu.edu Abstract We study the statistical and computational aspects of kernel principal component analysis using random Fourier ...
2018
502