Search Results for author: Alex `Sandy' Pentland

Found 5 papers, 1 papers with code

Robust Multi-Agent Decision-Making with Heavy-Tailed Payoffs

no code implementations ICML 2020 Abhimanyu Dubey, Alex `Sandy' Pentland

We study the heavy-tailed stochastic bandit problem in the cooperative multiagent setting, where a group of agents interact with a common bandit problem, while communicating on a network with delays.

Decision Making

Kernel Methods for Cooperative Multi-Agent Learning with Delays

no code implementations ICML 2020 Abhimanyu Dubey, Alex `Sandy' Pentland

We propose Coop-KernelUCB that provides near-optimal bounds on the per-agent regret in this setting, and is both computationally and communicatively efficient.

Clustering Decision Making

Understanding Human Judgments of Causality

no code implementations19 Dec 2019 Masahiro Kazama, Yoshihiko Suhara, Andrey Bogomolov, Alex `Sandy' Pentland

We also analyzed the differences between the expert and non-expert machine algorithms based on their neural representations to evaluate the performances, providing insight into the human experts' and non-experts' cognitive abilities.

Attribute BIG-bench Machine Learning

How to Organize your Deep Reinforcement Learning Agents: The Importance of Communication Topology

no code implementations30 Nov 2018 Dhaval Adjodah, Dan Calacci, Abhimanyu Dubey, Peter Krafft, Esteban Moro, Alex `Sandy' Pentland

This is an important problem because a common technique to improve speed and robustness of learning in deep reinforcement learning and many other machine learning algorithms is to run multiple learning agents in parallel.

BIG-bench Machine Learning Reinforcement Learning (RL)

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