3 citations · 6 across the 20 of their papers we have counts for
Showing 2026Show all
3 papers · 1 filter
cs.IR2026
Mood-Aware Music Recommendation: Integrating User Affective Signals into Ranking Systems
Terence Zeng, Abhishek K. Umrawal
Recommendation systems are essential in modern music streaming platforms due to the vast amount of available content. While collaborative filtering is widely used to suggest items…
cs.CL2026
A Theoretical Game of Attacks via Compositional Skills
Xinbo Wu, Huan Zhang, Abhishek Umrawal +1
As large language models grow increasingly capable, concerns about their safe deployment have intensified. While numerous alignment strategies aim to restrict harmful behavior, the…
cs.LG2026
LOFA: Online Influence Maximization under Full-Bandit Feedback using Lazy Forward Selection
Jinyu Xu, Abhishek K. Umrawal
We study the problem of influence maximization (IM) in an online setting, where the goal is to select a subset of nodes$\unicode{x2014}$called the seed set$\unicode{x2014}$at each…