Nirjhar Das

12 papers A* 1Journal 8Unranked 3
YearRankTypeTitle / Venue / Authors
2026 J jnl
Welfarist Formulations for Diverse Similarity Search.
CoRR
Siddharth Barman, Nirjhar Das, Shivam Gupta, Kirankumar Shiragur
2025 — conf
Active Preference Optimization for Sample Efficient RLHF.
ECML/PKDD (5)
Nirjhar Das, Souradip Chakraborty, Aldo Pacchiano, Sayak Ray Chowdhury
2025 J jnl
Cost Efficient Fairness Audit Under Partial Feedback.
CoRR
Nirjhar Das, Mohit Sharma, Praharsh Nanavati, Kirankumar Shiragur, Amit Deshpande
2024 A* conf
Generalized Linear Bandits with Limited Adaptivity.
NeurIPS
Ayush Sawarni, Nirjhar Das, Siddharth Barman, Gaurav Sinha
2024 — conf
Linear Contextual Bandits with Hybrid Payoff: Revisited.
ECML/PKDD (6)
Nirjhar Das, Gaurav Sinha
2024 J jnl
Linear Contextual Bandits with Hybrid Payoff: Revisited.
CoRR
Nirjhar Das, Gaurav Sinha
2024 J jnl
Optimal Regret with Limited Adaptivity for Generalized Linear Contextual Bandits.
CoRR
Ayush Sawarni, Nirjhar Das, Siddharth Barman, Gaurav Sinha
2024 J jnl
Provably Sample Efficient RLHF via Active Preference Optimization.
CoRR
Nirjhar Das, Souradip Chakraborty, Aldo Pacchiano, Sayak Ray Chowdhury
2023 J jnl
Inverse Reinforcement Learning With Constraint Recovery.
CoRR
Nirjhar Das, Arpan Chattopadhyay
2023 — conf
Inverse Reinforcement Learning with Constraint Recovery.
PReMI
Nirjhar Das, Arpan Chattopadhyay
2022 J jnl
A View Independent Classification Framework for Yoga Postures.
CoRR
Mustafa Chasmai, Nirjhar Das, Aman Bhardwaj, Rahul Garg
2022 J jnl
A View Independent Classification Framework for Yoga Postures.
SN Comput. Sci.
Mustafa Chasmai, Nirjhar Das, Aman Bhardwaj, Rahul Garg