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Sungjoon Choi

12 papers hereh-index 212.3k citations71 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author8
  • last author1

Across the 12 of 12 papers where every author was matched, so the position is known.

fields
  • cs.RO5
  • cs.CV4
  • cs.LG3
same name
  • Sungjoon Choi — 5 papers

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20172022
most citedTsallis Reinforcement Learning: A Unified Framework for Maximum Entropy Reinforcement Learning

19 citations · 21 across the 7 of their papers we have counts for

collaborators
Showing cs.LGShow all

3 papers · 1 filter

cs.LG2019★ 19 cited

Tsallis Reinforcement Learning: A Unified Framework for Maximum Entropy Reinforcement Learning

Kyungjae Lee, Sungyub Kim, Sungbin Lim +2

In this paper, we present a new class of Markov decision processes (MDPs), called Tsallis MDPs, with Tsallis entropy maximization, which generalizes existing maximum entropy reinfo…

cs.LG2018

Maximum Causal Tsallis Entropy Imitation Learning

Kyungjae Lee, Sungjoon Choi, Songhwai Oh

In this paper, we propose a novel maximum causal Tsallis entropy (MCTE) framework for imitation learning which can efficiently learn a sparse multi-modal policy distribution from d…

cs.LG2017

Sparse Markov Decision Processes with Causal Sparse Tsallis Entropy Regularization for Reinforcement Learning

Kyungjae Lee, Sungjoon Choi, Songhwai Oh

In this paper, a sparse Markov decision process (MDP) with novel causal sparse Tsallis entropy regularization is proposed.The proposed policy regularization induces a sparse and mu…

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