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Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
Inexact Tensor Methods with Dynamic Accuracies
Nikita Doikov · Yurii Nesterov
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT)
Beyond Signal Propagation: Is Feature Diversity Necessary in Deep Neural Network Initialization?
Yaniv Blumenfeld · Dar Gilboa · Daniel Soudry
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT)
Optimal Randomized First-Order Methods for Least-Squares Problems
Jonathan Lacotte · Mert Pilanci
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
Likelihood-free MCMC with Amortized Approximate Ratio Estimators
Joeri Hermans · Volodimir Begy · Gilles Louppe
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
Non-Stationary Delayed Bandits with Intermediate Observations
Claire Vernade · András György · Timothy Mann
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
StochasticRank: Global Optimization of Scale-Free Discrete Functions
Aleksei Ustimenko · Liudmila Prokhorenkova
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT) @ Virtual
Generalization to New Actions in Reinforcement Learning
Ayush Jain · Andrew Szot · Joseph Lim
[ Slides
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
Learning with Good Feature Representations in Bandits and in RL with a Generative Model
Tor Lattimore · Csaba Szepesvari · Gellért Weisz
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT)
Adaptive Sampling for Estimating Probability Distributions
Shubhanshu Shekhar · Tara Javidi · Mohammad Ghavamzadeh
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
Implicit differentiation of Lasso-type models for hyperparameter optimization
Quentin Bertrand · Quentin Klopfenstein · Mathieu Blondel · Samuel Vaiter · Alexandre Gramfort · Joseph Salmon
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
Sequential Transfer in Reinforcement Learning with a Generative Model
Andrea Tirinzoni · Riccardo Poiani · Marcello Restelli
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT)
Temporal Logic Point Processes
Shuang Li · Lu Wang · Ruizhi Zhang · xiaofu Chang · Xuqin Liu · Yao Xie · Yuan Qi · Le Song
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
Online Convex Optimization in the Random Order Model
Dan Garber · Gal Korcia · Kfir Levy
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT)
Supervised learning: no loss no cry
Richard Nock · Aditya Menon
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
Predictive Sampling with Forecasting Autoregressive Models
Auke Wiggers · Emiel Hoogeboom
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
Growing Action Spaces
Gregory Farquhar · Laura Gustafson · Zeming Lin · Shimon Whiteson · Nicolas Usunier · Gabriel Synnaeve
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
Distinguishing Cause from Effect Using Quantiles: Bivariate Quantile Causal Discovery
Natasa Tagasovska · Valérie Chavez-Demoulin · Thibault Vatter
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT) @ Virtual
Uncertainty Estimation Using a Single Deep Deterministic Neural Network
Joost van Amersfoort · Lewis Smith · Yee-Whye Teh · Yarin Gal
[ Slides
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT) @ Virtual
Confidence-Calibrated Adversarial Training: Generalizing to Unseen Attacks
David Stutz · Matthias Hein · Bernt Schiele
[ Slides
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT) @ Virtual
Constant Curvature Graph Convolutional Networks
Gregor Bachmann · Gary Becigneul · Octavian Ganea
[ Slides
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
Frequentist Uncertainty in Recurrent Neural Networks via Blockwise Influence Functions
Ahmed Alaa · Mihaela van der Schaar
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
The Role of Regularization in Classification of High-dimensional Noisy Gaussian Mixture
Francesca Mignacco · Florent Krzakala · Yue Lu · Pierfrancesco Urbani · Lenka Zdeborova
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
Linear Mode Connectivity and the Lottery Ticket Hypothesis
Jonathan Frankle · Gintare Karolina Dziugaite · Daniel Roy · Michael Carbin
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
Equivariant Flows: Exact Likelihood Generative Learning for Symmetric Densities
Jonas Köhler · Leon Klein · Frank Noe
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
Bayesian Differential Privacy for Machine Learning
Aleksei Triastcyn · Boi Faltings
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT)
Meta-learning with Stochastic Linear Bandits
Leonardo Cella · Alessandro Lazaric · Massimiliano Pontil
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT)
Sample Factory: Egocentric 3D Control from Pixels at 100000 FPS with Asynchronous Reinforcement Learning
Aleksei Petrenko · Zhehui Huang · Tushar Kumar · Gaurav Sukhatme · Vladlen Koltun
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT)
Near-Tight Margin-Based Generalization Bounds for Support Vector Machines
Allan Grønlund · Lior Kamma · Kasper Green Larsen
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
An Explicitly Relational Neural Network Architecture
Murray Shanahan · Kyriacos Nikiforou · Antonia Creswell · Christos Kaplanis · David GT Barrett · Marta Garnelo
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 12:00 AM -- 12:45 AM (PDT) @ Virtual
Latent Space Factorisation and Manipulation via Matrix Subspace Projection
Xiao Li · Chenghua Lin · Ruizhe Li · Chaozheng Wang · Frank Guerin
[ Slides
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT)
Graph Random Neural Features for Distance-Preserving Graph Representations
Daniele Zambon · Cesare Alippi · Lorenzo Livi
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT) @ Virtual
Duality in RKHSs with Infinite Dimensional Outputs: Application to Robust Losses
Pierre Laforgue · Alex Lambert · Luc Brogat-Motte · Florence d'Alche-Buc
[ Slides
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 01:00 AM -- 01:45 AM (PDT)
GNN-FiLM: Graph Neural Networks with Feature-wise Linear Modulation
Marc Brockschmidt
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT) @ Virtual
Inertial Block Proximal Methods for Non-Convex Non-Smooth Optimization
Hien Le · Nicolas Gillis · Panagiotis Patrinos
[ Slides
Poster
Tue Jul 14 01:00 PM -- 01:45 PM & Wed Jul 15 02:00 AM -- 02:45 AM (PDT) @ Virtual
Fractional Underdamped Langevin Dynamics: Retargeting SGD with Momentum under Heavy-Tailed Gradient Noise
Umut Simsekli · Lingjiong Zhu · Yee-Whye Teh · Mert Gurbuzbalaban
[ Slides