Yoonchang Sung

According to our database, Yoonchang Sung authored at least 30 papers between 2011 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Simple Recipe Works: Vision-Language-Action Models are Natural Continual Learners with Reinforcement Learning.

Jiaheng Hu, Jay Shim, Chen Tang, Yoonchang Sung, Bo Liu, Peter Stone, Roberto Martin Martin

CoRR, March, 2026

Large-Language-Model-Guided State Estimation for Partially Observable Task and Motion Planning.

Yoonwoo Kim, Raghav Arora, Roberto Martín-Martín, Peter Stone, Ben Abbatematteo, Yoonchang Sung

CoRR, March, 2026

2025

ROTATE: Regret-driven Open-ended Training for Ad Hoc Teamwork.

Caroline Wang, Arrasy Rahman, Jiaxun Cui, Yoonchang Sung, Peter Stone

CoRR, May, 2025

Evaluating Generalization Capabilities of LLM-Based Agents in Mixed-Motive Scenarios Using Concordia.

Chandler Smith, Marwa Abdulhai, Manfred Diaz, Marko Tesic, Rakshit S. Trivedi, Alexander Sasha Vezhnevets, Lewis Hammond, Jesse Clifton, Minsuk Chang, Edgar A. Duéñez-Guzmán, John P. Agapiou, Jayd Matyas, Danny Karmon, Beining Zhang, Jim Dilkes, Akash Kundu, Hieu Minh Nguyen, Emanuel Tewolde, Jebish Purbey, Ram Mohan Rao Kadiyala, Siddhant Gupta, Aliaksei Korshuk, Buyantuev Alexander, Ilya Makarov, Gang Zhao, Rolando Fernandez, Zhihan Wang, Caroline Wang, Jiaxun Cui, Lingyun Xiao, Di Shi, Yoonchang Sung, Muhammad Arrasy Rahman, Peter Stone, Yipeng Kang, Hyeonggeun Yun, Ananya Ananya, Taehun Cha, Zhiqiang Wu, Elizaveta Tennant, Olivia Macmillan-Scott, Marta Segura, Diana Riazi, Fuyang Cui, Sriram Ganapathi, Toryn Q. Klassen, Nico Schiavone, Mogtaba Alim, Sheila A. McIlraith, Manuel Ríos, Oswaldo Peña, Carlos Rojas, Manuela Chacon-Chamorro, Rubén Manrique, Luis Felipe Giraldo, Nicanor Quijano, Yiding Wang, Yuxuan Chen, Fangwei Zhong, Mengmeng Wang, Wenming Tu, Zhaowei Zhang, Ziang Chen, Zixia Jia, Xue Feng, Zilong Zheng, Chichen Lin, Weijian Fan, Chenao Liu, Sneheel Sarangi, Ziyan Wang, Shuqing Shi, Yali Du, Avinaash Anand Kulandaivel, Yang Liu, Ruiyang Wu, Chetan Talele, Sunjia Lu, Gema Parreno, Shamika Dhuri, Bain McHale, Tim Baarslag, Dylan Hadfield-Menell, Natasha Jaques, José Hernández-Orallo, Joel Z. Leibo

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

PRESTO: Fast Motion Planning Using Diffusion Models Based on Key-Configuration Environment Representation.

Mingyo Seo, Yoonyoung Cho, Yoonchang Sung, Peter Stone, Yuke Zhu, Beomjoon Kim

Proceedings of the IEEE International Conference on Robotics and Automation, 2025

2024

Effort Allocation for Deadline-Aware Task and Motion Planning: A Metareasoning Approach.

Yoonchang Sung, Shahaf S. Shperberg, Qi Wang, Peter Stone

CoRR, 2024

Asynchronous Task Plan Refinement for Multi-Robot Task and Motion Planning.

Yoonchang Sung, Rahul Shome, Peter Stone

Proceedings of the IEEE International Conference on Robotics and Automation, 2024

2023

A Survey of Decision-Theoretic Approaches for Robotic Environmental Monitoring.

Yoonchang Sung, Zhiang Chen, Jnaneshwar Das, Pratap Tokekar

Found. Trends Robotics, 2023

Decision-Theoretic Approaches for Robotic Environmental Monitoring - A Survey.

Yoonchang Sung, Jnaneshwar Das, Pratap Tokekar

CoRR, 2023

Motion Planning (In)feasibility Detection using a Prior Roadmap via Path and Cut Search.

Yoonchang Sung, Peter Stone

Proceedings of the Robotics: Science and Systems XIX, Daegu, 2023

2022

GM-PHD Filter for Searching and Tracking an Unknown Number of Targets With a Mobile Sensor With Limited FOV.

Yoonchang Sung, Pratap Tokekar

IEEE Trans Autom. Sci. Eng., 2022

Towards Optimal Correlational Object Search.

Kaiyu Zheng, Rohan Chitnis, Yoonchang Sung, George Konidaris, Stefanie Tellex

Proceedings of the 2022 International Conference on Robotics and Automation, 2022

Learning to Correct Mistakes: Backjumping in Long-Horizon Task and Motion Planning.

Yoonchang Sung, Zizhao Wang, Peter Stone

Proceedings of the Conference on Robot Learning, 2022

2021

Game tree search for minimizing detectability and maximizing visibility.

Zhongshun Zhang, Jonathon M. Smereka, Joseph Lee, Lifeng Zhou, Yoonchang Sung, Pratap Tokekar

Auton. Robots, 2021

Multi-Resolution POMDP Planning for Multi-Object Search in 3D.

Kaiyu Zheng, Yoonchang Sung, George Konidaris, Stefanie Tellex

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021

Learning When to Quit: Meta-Reasoning for Motion Planning.

Yoonchang Sung, Leslie Pack Kaelbling, Tomás Lozano-Pérez

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021

Environmental Hotspot Identification in Limited Time with a UAV Equipped with a Downward-Facing Camera.

Yoonchang Sung, Deeksha Dixit, Pratap Tokekar

Proceedings of the IEEE International Conference on Robotics and Automation, 2021

Reactive Task and Motion Planning under Temporal Logic Specifications.

Shen Li, Daehyung Park, Yoonchang Sung, Julie A. Shah, Nicholas Roy

Proceedings of the IEEE International Conference on Robotics and Automation, 2021

2020

Distributed assignment with limited communication for multi-robot multi-target tracking.

Yoonchang Sung, Ashish Kumar Budhiraja, Ryan K. Williams, Pratap Tokekar

Auton. Robots, 2020

2019

Tree Search Techniques for Minimizing Detectability and Maximizing Visibility.

Zhongshun Zhang, Joseph Lee, Jonathon M. Smereka, Yoonchang Sung, Lifeng Zhou, Pratap Tokekar

Proceedings of the International Conference on Robotics and Automation, 2019

A Competitive Algorithm for Online Multi-Robot Exploration of a Translating Plume.

Yoonchang Sung, Pratap Tokekar

Proceedings of the International Conference on Robotics and Automation, 2019

2018

A Minimax Tree Based Approach for Minimizing Detectability and Maximizing Visibility.

Zhongshun Zhang, Yoonchang Sung, Lifeng Zhou, Jonathon M. Smereka, Joseph Lee, Pratap Tokekar

CoRR, 2018

Distributed Simultaneous Action and Target Assignment for Multi-Robot Multi-Target Tracking.

Yoonchang Sung, Ashish Kumar Budhiraja, Ryan K. Williams, Pratap Tokekar

Proceedings of the 2018 IEEE International Conference on Robotics and Automation, 2018

2017

Team VALOR's ESCHER: A Novel Electromechanical Biped for the DARPA Robotics Challenge.

Coleman Knabe, Robert J. Griffin, James Burton, Graham Cantor-Cooke, Lakshitha Dantanarayana, Graham Day, Oliver Ebeling-Koning, Eric Hahn, Michael A. Hopkins, Jordan Neal, Jackson Newton, Chris Nogales, Viktor L. Orekhov, John Peterson, Michael Rouleau, John Seminatore, Yoonchang Sung, Jacob Webb, Nikolaus Wittenstein, Jason Ziglar, Alexander Leonessa, Brian Y. Lattimer, Tomonari Furukawa

J. Field Robotics, 2017

Algorithm for searching and tracking an unknown and varying number of mobile targets using a limited FoV sensor.

Yoonchang Sung, Pratap Tokekar

Proceedings of the 2017 IEEE International Conference on Robotics and Automation, 2017

Bayesian estimation based real-time fire-heading in smoke-filled indoor environments using thermal imagery.

Jong-Hwan Kim, Yoonchang Sung, Brian Y. Lattimer

Proceedings of the 2017 IEEE International Conference on Robotics and Automation, 2017

2016

Hierarchical Sample-Based Joint Probabilistic Data Association Filter for Following Human Legs Using a Mobile Robot in a Cluttered Environment.

Yoonchang Sung, Woojin Chung

IEEE Trans. Hum. Mach. Syst., 2016

Information measure for the optimal control of target searching via the grid-based method.

Yoonchang Sung, Tomonari Furukawa

Proceedings of the 19th International Conference on Information Fusion, 2016

2013

Implementation of JPDAFs to track humans for a mobile robot with a Laser range finder.

Yoonchang Sung, Woojin Chung

Proceedings of the IEEE International Symposium on Robot and Human Interactive Communication, 2013

2011

Human tracking of a mobile robot with an onboard LRF (Laser Range Finder) using human walking motion analysis.

Yoonchang Sung, Woojin Chung

Proceedings of the 8th International Conference on Ubiquitous Robots and Ambient Intelligence, 2011