2 papers
cs.LG2026
TREX: Trajectory Explanations for Multi-Objective Reinforcement Learning
Dilina Rajapakse, Juan C. Rosero, Ivana Dusparic
Reinforcement Learning (RL) has demonstrated its ability to solve complex decision-making problems in a variety of domains, by optimizing reward signals obtained through interactio…
cs.IR2024
RLT4Rec: Reinforcement Learning Transformer for User Cold Start and Item Recommendation
Dilina Chandika Rajapakse, Douglas Leith
We introduce a new sequential transformer reinforcement learning architecture RLT4Rec and demonstrate that it achieves excellent performance in a range of item recommendation tasks…