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ServiceNow AI Research
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1
ServiceNow AI Research
1
Stabilizing the Lottery Ticket Hypothesis
Pruning is a well-established technique for removing unnecessary structure from neural networks after training to improve the …
Jonathan Frankle
,
Gintare Karolina Dziugaite
,
Daniel M. Roy
,
Michael Carbin
Association for the Advancement of Artificial Intelligence (AAAI), 2020.
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Adaptive Cross-Modal Few-shot Learning
Metric-based meta-learning techniques have successfully been applied to few-shot classification problems. In this paper, we propose to …
Chen Xing
,
Negar Rostamzadeh
,
Boris N. Oreshkin
,
Pedro O. Pinheiro
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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Information-Theoretic Generalization Bounds for SGLD via Data-Dependent Estimates
In this work, we improve upon the stepwise analysis of noisy iterative learning algorithms initiated by Pensia, Jog, and Loh (2018) and …
Jeffrey Negrea
,
Mahdi Haghifam
,
Gintare Karolina Dziugaite
,
Ashish Khisti
,
Daniel M. Roy
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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Learning Reward Machines for Partially Observable Reinforcement Learning
Reward Machines (RMs) provide a structured, automata-based representation of a reward function that enables a Reinforcement Learning …
Rodrigo Toro Icarte
,
Ethan Waldie
,
Toryn Q. Klassen
,
Richard Valenzano
,
Margarita P. Castro
,
Sheila A. McIlraith
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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Neural Multisensory Scene Inference
For embodied agents to infer representations of the underlying 3D physical world they inhabit, they should efficiently combine …
Jae Hyun Lim
,
Pedro O. Pinheiro
,
Negar Rostamzadeh
,
Christopher Pal
,
Sungjin Ahn
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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On Adversarial Mixup Resynthesis
In this paper, we explore new approaches to combining information encoded within the learned representations of auto-encoders. We …
Christopher Beckham
,
Sina Honari
,
Vikas Verma
,
Alex Lamb
,
Farnoosh Ghadiri
,
R Devon Hjelm
,
Yoshua Bengio
,
Christopher Pal
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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Painless Stochastic Gradient: Interpolation, Line-Search, and Convergence Rates
Recent works have shown that stochastic gradient descent (SGD) achieves the fast convergence rates of full-batch gradient descent for …
Sharan Vaswani
,
Aaron Mishkin
,
Issam H. Laradji
,
Mark Schmidt
,
Gauthier Gidel
,
Simon Lcoste-Julien
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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Real-Time Reinforcement Learning
Markov Decision Processes (MDPs), the mathematical framework underlying most algorithms in Reinforcement Learning (RL), are often used …
Simon Ramstedt
,
Christopher Pal
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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Reducing Noise in GAN Training with Variance Reduced Extragradient
We study the effect of the stochastic gradient noise on the training of generative adversarial networks (GANs) and show that it can …
Tatjana Chavdarova
,
Gauthier Gidel
,
François Fleuret
,
Simon Lcoste-Julien
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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Active Domain Randomization
Domain randomization is a popular technique for improving domain transfer, often used in a zero-shot setting when the target domain is …
Bhairav Mehta
,
Manfred Diaz
,
Florian Golemo
,
Christopher Pal
,
Liam Paull
Conference on Robot Learning (CoRL), 2019.
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