Department of Computer Science

Machine Learning Research Group

University of Texas at Austin Artificial Intelligence Lab

Publications: 2020

  1. Dialog as a Vehicle for Lifelong Learning of Grounded Language Understanding Systems
    [Details] [PDF] [Slides (PDF)]
    Aishwarya Padmakumar
    PhD Thesis, Department of Computer Science, The University of Texas at Austin, August 2020.
  2. PixL2R: Guiding Reinforcement Learning using Natural Language by Mapping Pixels to Rewards
    [Details] [PDF]
    Prasoon Goyal, Scott Niekum, Raymond J. Mooney
    In the 1st Language in Reinforcement Learning (LaReL) Workshop at ICML, July 2020. (Best Paper Award).
  3. Improving VQA and its Explanations by Comparing Competing Explanations
    [Details] [PDF]
    Jialin Wu, Liyan Chen, Raymond J. Mooney
    Computing Research Repository, arXiv:2006.15631, June 2020.
  4. Dialog as a Vehicle for Lifelong Learning
    [Details] [PDF] [Slides (PDF)] [Video]
    Aishwarya Padmakumar, Raymond J. Mooney
    In Position Paper Track at the SIGDIAL Special Session on Physically Situated Dialogue (RoboDial 2.0), July 2020.
  5. Dialog Policy Learning for Joint Clarification and Active Learning Queries
    [Details] [PDF]
    Aishwarya Padmakumar, Raymond J. Mooney
    Computing Research Repository, arXiv:2006.05456, June 2020.
  6. Evaluating the Robustness of Natural Language Reward Shaping Models to Spatial Relations
    [Details] [PDF] [Slides (PPT)] [Slides (PDF)]
    Antony Yun
    May 2020. Undergraduate Honors Thesis, Computer Science Department, University of Texas at Austin.
  7. Learning to Update Natural Language Comments Based on Code Changes
    [Details] [PDF]
    Sheena Panthaplackel, Pengyu Nie, Milos Gligoric, Junyi Jessy Li, and Raymond J. Mooney
    To Appear In Proceedings of the 58th Annual Conference of the Association for Computational Linguistics (ACL), July 2020.
  8. Associating Natural Language Comment and Source Code Entities
    [Details] [PDF] [Slides (PDF)] [Poster]
    Sheena Panthaplackel, Milos Gligoric, Raymond J. Mooney and Junyi Jessy Li
    In The AAAI Conference on Artificial Intelligence (AAAI), February 2020.
  9. Jointly Improving Parsing and Perception for Natural Language Commands through Human-Robot Dialog
    [Details] [PDF]
    Jesse Thomason, Aishwarya Padmakumar, Jivko Sinapov, Nick Walker, Yuqian Jiang, Harel Yedidsion, Justin Hart, Peter Stone, Raymond J. Mooney
    The Journal of Artificial Intelligence Research (JAIR), 67:327-374, February 2020.