Junkyu Lee  Junkyu Lee photo         

contact information

Research Scientist
Thomas J. Watson Research Center, Yorktown Heights, NY USA
  

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Professional Associations

Professional Associations:  AAAI


2021

A New Bounding Scheme for Influence Diagrams
Radu Marinescu, Junkyu Lee, Rina Dechter
Proceedings of the AAAI Conference on Artificial Intelligence, 2021

Submodel Decomposition Bounds for Influence Diagrams
Junkyu Lee, Radu Marinescu, Rina Dechter
Proceedings of the AAAI Conference on Artificial Intelligence, 2021

AI Planning Annotation in Reinforcement Learning: Options and Beyond
Junkyu Lee, Michael Katz, Don Joven Agravante, Miao Liu, Tim Klinger, Murray Campbell, Shirin Sohrabi, Gerald Tesauro
Planning and Reinforcement Learning PRL Workshop at ICAPS, 2021


2020

Heuristic AND/OR Search for Solving Influence Diagram
Junkyu Lee, Radu Marinescu, Rina Dechter
Thirteenth Annual Symposium on Combinatorial Search, 2020


2019

A Weighted Mini-Bucket Bound for Solving Influence Diagram
Junkyu Lee, Radu Marinescu, Alexander Ihler, Rina Dechter
Uncertainty in Artificial Intelligence, 2019


2018

Join Graph Decomposition Bounds for Influence Diagrams
Junkyu Lee, Alexander Ihler, Rina Dechter
Uncertainty in Artificial Intelligence, 2018

AND/OR Search for Marginal MAP
Radu Marinescu, Junkyu Lee, Rina Dechter, Alexander Ihler
Journal of Artificial Intelligence Research, 2018


2017

Anytime best+ depth-first search for bounding marginal MAP
Radu Marinescu, Junkyu Lee, Alexander Ihler, Rina Dechter
Proceedings of the AAAI Conference on Artificial Intelligence, 2017


2016

Applying Search Based Probabilistic Inference Algorithms to Probabilistic Conformant Planning: Preliminary Results
Junkyu Lee, Radu Marinescu, Rina Dechter
International Symposium on Artificial Intelligence and Mathematics, 2016

From exact to anytime solutions for marginal MAP
Junkyu Lee, Radu Marinescu, Rina Dechter, Alexander Ihler
Proceedings of the AAAI Conference on Artificial Intelligence, 2016


2014

Applying marginal MAP search to probabilistic conformant planning: Initial results
Junkyu Lee, Radu Marinescu, Rina Dechter
International Workshop on Statistical Relational AI, 2014


2013

Benchmark on DAOOPT and GUROBI with the PASCAL2 Inference Challenge Problems
Junkyu Lee, William Lam, Rina Dechter
Discrete Structures in Machine Learning, 2013