Search Results for author: Chris L. Baker

Found 3 papers, 1 papers with code

PODDP: Partially Observable Differential Dynamic Programming for Latent Belief Space Planning

no code implementations14 Dec 2019 Dicong Qiu, Yibiao Zhao, Chris L. Baker

In this paper, we present an efficient differential dynamic programming (DDP) algorithm for belief space planning in POMDPs with uncertainty over a discrete latent state, and continuous states, actions, observations, and nonlinear dynamics.

Modeling Human Ad Hoc Coordination

1 code implementation11 Feb 2016 Peter M. Krafft, Chris L. Baker, Alex Pentland, Joshua B. Tenenbaum

Whether in groups of humans or groups of computer agents, collaboration is most effective between individuals who have the ability to coordinate on a joint strategy for collective action.

valid

Modeling Human Understanding of Complex Intentional Action with a Bayesian Nonparametric Subgoal Model

no code implementations3 Dec 2015 Ryo Nakahashi, Chris L. Baker, Joshua B. Tenenbaum

Here we model how humans infer subgoals from observations of complex action sequences using a nonparametric Bayesian model, which assumes that observed actions are generated by approximately rational planning over unknown subgoal sequences.

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