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Where were my keys? -- Aggregating Spatial-Temporal Instances of Objects for Efficient Retrieval over Long Periods of Time


Oct 25, 2021
Ifrah Idrees, Zahid Hasan, Steven P. Reiss, Stefanie Tellex

* Presented at AI-HRI symposium as part of AAAI-FSS 2021 (arXiv:2109.10836) 

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Towards Optimal Correlational Object Search


Oct 19, 2021
Kaiyu Zheng, Rohan Chitnis, Yoonchang Sung, George Konidaris, Stefanie Tellex

* 10 pages, 4 figures, 3 tables 

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Generalizing to New Domains by Mapping Natural Language to Lifted LTL


Oct 11, 2021
Eric Hsiung, Hiloni Mehta, Junchi Chu, Xinyu Liu, Roma Patel, Stefanie Tellex, George Konidaris

* 7 pages (6 + 1 references page), 3 figures, 2 tables. Submitted to ICRA 2022 

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Value-Based Reinforcement Learning for Continuous Control Robotic Manipulation in Multi-Task Sparse Reward Settings


Jul 28, 2021
Sreehari Rammohan, Shangqun Yu, Bowen He, Eric Hsiung, Eric Rosen, Stefanie Tellex, George Konidaris

* 5 pages, 2 figures, published at RSS 2021 workshop: Advancing Artificial Intelligence and Manipulation for Robotics: Understanding Gaps, Industry and Academic Perspectives, and Community Building 

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Dialogue Object Search


Jul 22, 2021
Monica Roy, Kaiyu Zheng, Jason Liu, Stefanie Tellex

* 3 pages, 1 figure. Robotics: Science and Systems (RSS) 2021 Workshop on Robotics for People (R4P): Perspectives on Interaction, Learning and Safety. Extended Abstract 

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Learning to Detect Multi-Modal Grasps for Dexterous Grasping in Dense Clutter


Jun 07, 2021
Matt Corsaro, Stefanie Tellex, George Konidaris

* IROS 2021 submission 

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Bootstrapping Motor Skill Learning with Motion Planning


Jan 12, 2021
Ben Abbatematteo, Eric Rosen, Stefanie Tellex, George Konidaris


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Spatial Language Understanding for Object Search in Partially Observed Cityscale Environments


Dec 04, 2020
Kaiyu Zheng, Deniz Bayazit, Rebecca Mathew, Ellie Pavlick, Stefanie Tellex

* 7 pages, 7 figures, 1 table. Preprint. Under review 

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Task Scoping: Building Goal-Specific Abstractions for Planning in Complex Domains


Oct 17, 2020
Nishanth Kumar, Michael Fishman, Natasha Danas, Michael Littman, Stefanie Tellex, George Konidaris


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Generating Handwriting via Decoupled Style Descriptors


Sep 14, 2020
Atsunobu Kotani, Stefanie Tellex, James Tompkin

* European Conference on Computer Vision (ECCV) 2020 

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Generating Handwriting via Decouple Style Descriptors


Aug 26, 2020
Atsunobu Kotani, Stefanie Tellex, James Tompkin

* European Conference on Computer Vision (ECCV) 2020 

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Steps Towards Best Practices For Robot Videos


Jul 13, 2020
Eric Rosen, Stefanie Tellex, Geroge Konidaris

* 4 pages, 0 figures 

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Robot Object Retrieval with Contextual Natural Language Queries


Jun 23, 2020
Thao Nguyen, Nakul Gopalan, Roma Patel, Matt Corsaro, Ellie Pavlick, Stefanie Tellex


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


May 07, 2020
Kaiyu Zheng, Yoonchang Sung, George Konidaris, Stefanie Tellex

* 13 pages, 5 figures, 4 tables 

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pomdp_py: A Framework to Build and Solve POMDP Problems


Apr 21, 2020
Kaiyu Zheng, Stefanie Tellex

* 5 pages, 3 figures. Submitted to ICAPS 2020 Planning and Robotics (PlanRob) Workshop 

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RoboMem: Giving Long Term Memory to Robots


Mar 23, 2020
Ifrah Idrees, Steven P. Reiss, Stefanie Tellex

* Poster Paper accepted in ICRA 2019 workshop - MoRobAE - Mobile Robot Assistants for the Elderly 

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Learning Deep Parameterized Skills from Demonstration for Re-targetable Visuomotor Control


Oct 23, 2019
Jonathan Chang, Nishanth Kumar, Sean Hastings, Aaron Gokaslan, Diego Romeres, Devesh Jha, Daniel Nikovski, George Konidaris, Stefanie Tellex

* Preprint. Currently under review. * denotes equal contribution 

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Advanced Autonomy on a Low-Cost Educational Drone Platform


Oct 08, 2019
Luke Eller, Theo Guerin, Baichuan Huang, Garrett Warren, Sophie Yang, Josh Roy, Stefanie Tellex


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Grounding Language Attributes to Objects using Bayesian Eigenobjects


May 30, 2019
Vanya Cohen, Benjamin Burchfiel, Thao Nguyen, Nakul Gopalan, Stefanie Tellex, George Konidaris


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Planning with State Abstractions for Non-Markovian Task Specifications


May 28, 2019
Yoonseon Oh, Roma Patel, Thao Nguyen, Baichuan Huang, Ellie Pavlick, Stefanie Tellex


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Estimation for Quadrotors


Aug 31, 2018
Stefanie Tellex, Andy Brown, Sergei Lupashin


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Deep Abstract Q-Networks


Aug 25, 2018
Melrose Roderick, Christopher Grimm, Stefanie Tellex


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Scanning the Internet for ROS: A View of Security in Robotics Research


Jul 23, 2018
Nicholas DeMarinis, Stefanie Tellex, Vasileios Kemerlis, George Konidaris, Rodrigo Fonseca

* 10 pages 

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Accurately and Efficiently Interpreting Human-Robot Instructions of Varying Granularities


Jun 19, 2018
Dilip Arumugam, Siddharth Karamcheti, Nakul Gopalan, Lawson L. S. Wong, Stefanie Tellex

* Updated with final version - Published as Conference Paper in Robotics: Science and Systems 2017 

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Generalized Grounding Graphs: A Probabilistic Framework for Understanding Grounded Commands


Nov 29, 2017
Thomas Kollar, Stefanie Tellex, Matthew Walter, Albert Huang, Abraham Bachrach, Sachi Hemachandra, Emma Brunskill, Ashis Banerjee, Deb Roy, Seth Teller, Nicholas Roy

* Submitted to the Journal of Artificial Intelligence Research 

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Implementing the Deep Q-Network


Nov 20, 2017
Melrose Roderick, James MacGlashan, Stefanie Tellex


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Communicating Robot Arm Motion Intent Through Mixed Reality Head-mounted Displays


Aug 11, 2017
Eric Rosen, David Whitney, Elizabeth Phillips, Gary Chien, James Tompkin, George Konidaris, Stefanie Tellex


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Advantages and Limitations of using Successor Features for Transfer in Reinforcement Learning


Jul 31, 2017
Lucas Lehnert, Stefanie Tellex, Michael L. Littman


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A Tale of Two DRAGGNs: A Hybrid Approach for Interpreting Action-Oriented and Goal-Oriented Instructions


Jul 26, 2017
Siddharth Karamcheti, Edward C. Williams, Dilip Arumugam, Mina Rhee, Nakul Gopalan, Lawson L. S. Wong, Stefanie Tellex

* Accepted at the 1st Workshop on Language Grounding for Robotics at ACL 2017 

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