PACT: Perception-Action Causal Transformer for Autoregressive Robotics Pre-Training

no code implementations • 22 Sep 2022 • Rogerio Bonatti, Sai Vemprala, Shuang Ma, Felipe Frujeri, Shuhang Chen, Ashish Kapoor

Robotics has long been a field riddled with complex systems architectures whose modules and connections, whether traditional or learning-based, require significant human expertise and prior knowledge.

Hindsight Learning for MDPs with Exogenous Inputs

1 code implementation • 13 Jul 2022 • Sean R. Sinclair, Felipe Frujeri, Ching-An Cheng, Luke Marshall, Hugo Barbalho, Jingling Li, Jennifer Neville, Ishai Menache, Adith Swaminathan

Many resource management problems require sequential decision-making under uncertainty, where the only uncertainty affecting the decision outcomes are exogenous variables outside the control of the decision-maker.

counterfactual Decision Making +3

The Sandbox Environment for Generalizable Agent Research (SEGAR)

1 code implementation • 19 Mar 2022 • R Devon Hjelm, Bogdan Mazoure, Florian Golemo, Felipe Frujeri, Mihai Jalobeanu, Andrey Kolobov

A broad challenge of research on generalization for sequential decision-making tasks in interactive environments is designing benchmarks that clearly landmark progress.

Decision Making