Rajat Kumar Jenamani
Teaching Outreach

rj277 [at] cornell [dot] edu

I am a final-year Ph.D. candidate in Computer Science at Cornell University, advised by Tapomayukh Bhattacharjee, and a part-time Research Scientist at the Robotics and AI Institute.

I build learning-based robotic systems that move beyond the lab, operating in real homes, assisting real people, and continually learning over long-term deployments. My research has earned awards at top robotics venues including RSS, HRI, ICRA, and IROS.

During my Ph.D., I have spent summers at the Robotics and AI Institute and Stanford University (with Prof. Dorsa Sadigh). Before that, I completed my B.Tech. in CS at IIT Kharagpur, where I worked with Prof. P. P. Chakrabarti on multi-agent pathfinding, graduated second in my department, and received the Best Thesis Award.

I am currently seeking postdoc and research scientist roles in robotics.

cv  |  google scholar  |  twitter  |  github

profile photo
News
Research

Papers are sorted by recency. Representative works are highlighted.

Scaling Short-Term Memory of Visuomotor Policies for Long-Horizon Tasks
R. Shah, R. K. Jenamani, X. Zhang, L. Sun, R. Martín-Martín, Y. Zhu, D. Ramanan, K. Schmeckpeper
In Submission, 2025

Coloring Between the Lines: Personalization in the Null Space of Planning Constraints
T. Silver, R. K. Jenamani, Z. Liu, B. Dodson, T. Bhattacharjee
In Submission, 2025

WAFFLE: A Wearable Approach to Bite Timing Estimation in Robot-Assisted Feeding
A. Padmanabha, J. Yuan, T. Mehta, R. K. Jenamani, et al.
In Submission, 2025

From Labs to Lives: Towards Holistic Evaluation of Physical Caregiving Robots
R. K. Jenamani, et al.
In Submission, 2025

Kiri-Spoon: A Kirigami Utensil for Robot-Assisted Feeding
M. Keely, B. Franco, C. Grothoff, R. K. Jenamani, T. Bhattacharjee, D. P. Losey, H. Nemlekar
The International Journal of Robotics Research (IJRR), 2025

FEAST: A Flexible Mealtime-Assistance System Towards In-the-Wild Personalization
R. K. Jenamani, T. Silver, B. Dodson, S. Tong, A. Song, Y. Yang, Z. Liu, B. Howe, A. Whitneck, T. Bhattacharjee
Robotics: Science and Systems (RSS), 2025
🏆 Best Paper Award

Towards Deployable Physical Caregiving Robots: A Case Study in Mealtime Assistance
R. K. Jenamani
PhD Thesis ProposalHRI Pioneers Workshop, 2025

To Ask or Not To Ask: Robot-assisted Bite Acquisition with Human-in-the-loop Contextual Bandits
R. Banerjee, R. K. Jenamani*, S. Vasudev*, A. Nanavati, S. Dean†, T. Bhattacharjee†
IEEE International Conference on Robotics and Automation (ICRA), 2025
🏆 Best Paper Award Finalist (HRI)

FLAIR: Feeding via Long-Horizon AcquIsition of Realistic dishes
R. K. Jenamani*, P. Sundaresan*, M. Sakr, T. Bhattacharjee†, D. Sadigh†
Robotics: Science and Systems (RSS), 2024

An Adaptable, Safe, and Portable Robot-Assisted Feeding System
E. K. Gordon*, R. K. Jenamani*, A. Nanavati*, et al.
Companion of the ACM/IEEE International Conference on Human-Robot Interaction (HRI), 2024
🏆 Best Demo Award

Feel the Bite: Robot-Assisted Inside-Mouth Bite Transfer using Robust Mouth Perception and Physical Interaction-Aware Control
R. K. Jenamani, D. Stabile, Z. Liu, A. Anwar, K. Dimitropoulou, T. Bhattacharjee
ACM/IEEE International Conference on Human-Robot Interaction (HRI), 2024
🏆 Best Systems Paper Award Finalist

SPARCS: Structuring Physically Assistive Robotics for Caregiving with Stakeholders-in-the-loop
R. Madan*, R. K. Jenamani*, V. T. Nguyen, A. Moustafa, X. Hu, K. Dimitropoulou, T. Bhattacharjee
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2022
American Occupational Therapy Association - INSPIRE, 2025

RCareWorld: A Human-centric Simulation World for Caregiving Robots
R. Ye*, W. Xu*, H. Fu, R. K. Jenamani, V. Nguyen, C. Lu, K. Dimitropoulou, T. Bhattacharjee
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2022
🏆 Best Robocup Paper Award, Finalist for Best Paper Award / Best Student Paper Award

Optimal Multi Agent Pathfinding for Non-Unit Edge Cost Domains and Precedence Constrained Tasks
R. K. Jenamani
B.Tech. Thesis - Indian Institute of Technology Kharagpur, 2021
🏆 Best Thesis Award

Press

Robotic system feeds people with severe mobility limitations
Cornell Chronicle, May 8, 2024

Caregiving simulator advances research in assistive robotics
Cornell Chronicle, November 29, 2022

Novice roboticists find inspiration, community at SoNIC
Cornell Chronicle, 25 July 2022

Caregiving Robots at Cornell
IEEE Spectrum Video Friday, 14 January 2022

A Team Is Developing Robotic Arms to Feed People With Spinal Injuries
Interesting Engineering, 11 January 2022

Robot-assisted feeding the focus of $1.5M NSF grant
Cornell Chronicle, 10 January 2022


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