Udita Ghosh

13 papers A* 2Journal 10Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
Reducing Oracle Feedback with Vision-Language Embeddings for Preference-Based RL.
CoRR
Udita Ghosh, Dripta S. Raychaudhuri, Jiachen Li, Konstantinos Karydis, Amit K. Roy-Chowdhury
2026 J jnl
Toward Autonomous Laboratory Safety Monitoring with Vision Language Models: Learning to See Hazards Through Scene Structure.
CoRR
Trishna Chakraborty, Udita Ghosh, Aldair Ernesto Gongora, Ruben Glatt, Yue Dong, Jiachen Li, Amit K. Roy-Chowdhury, Chengyu Song
2025 A* conf
Conformal Prediction and MLLM aided Uncertainty Quantification in Scene Graph Generation.
CVPR
Sayak Nag, Udita Ghosh, Calvin-Khang Ta, Sarosij Bose, Jiachen Li, Amit K. Roy-Chowdhury
2025 J jnl
Conformal Prediction and MLLM aided Uncertainty Quantification in Scene Graph Generation.
CoRR
Sayak Nag, Udita Ghosh, Sarosij Bose, Calvin-Khang Ta, Jiachen Li, Amit K. Roy-Chowdhury
2025 — conf
HEAL: An Empirical Study on Hallucinations in Embodied Agents Driven by Large Language Models.
EMNLP (Findings)
Trishna Chakraborty, Udita Ghosh, Xiaopan Zhang, Fahim Faisal Niloy, Yue Dong, Jiachen Li, Amit Roy-Chowdhury, Chengyu Song
2025 J jnl
HEAL: An Empirical Study on Hallucinations in Embodied Agents Driven by Large Language Models.
CoRR
Trishna Chakraborty, Udita Ghosh, Xiaopan Zhang, Fahim Faisal Niloy, Yue Dong, Jiachen Li, Amit K. Roy-Chowdhury, Chengyu Song
2025 J jnl
Preference VLM: Leveraging VLMs for Scalable Preference-Based Reinforcement Learning.
CoRR
Udita Ghosh, Dripta S. Raychaudhuri, Jiachen Li, Konstantinos Karydis, Amit K. Roy-Chowdhury
2025 J jnl
Robust Offline Imitation Learning from Diverse Auxiliary Data.
Trans. Mach. Learn. Res.
Udita Ghosh, Dripta S. Raychaudhuri, Jiachen Li, Konstantinos Karydis, Amit Roy-Chowdhury
2024 J jnl
A data balancing approach towards design of an expert system for Heart Disease Prediction.
CoRR
Rahul Karmakar, Udita Ghosh, Arpita Pal, Sattwiki Dey, Debraj Malik, Priyabrata Sain
2024 J jnl
Robust Offline Imitation Learning from Diverse Auxiliary Data.
CoRR
Udita Ghosh, Dripta S. Raychaudhuri, Jiachen Li, Konstantinos Karydis, Amit K. Roy-Chowdhury
2022 A* conf
Deciphering Environmental Air Pollution with Large Scale City Data.
IJCAI
Mayukh Bhattacharyya, Sayan Nag, Udita Ghosh
2022 J jnl
Graph-based modelling of superpixels for automatic identification of empty shelves in supermarkets.
Pattern Recognit.
Bikash Santra, Udita Ghosh, Dipti Prasad Mukherjee
2021 J jnl
Deciphering Environmental Air Pollution with Large Scale City Data.
CoRR
Mayukh Bhattacharyya, Sayan Nag, Udita Ghosh