2 papers
cs.LG2026
The Reciprocity Gradient
Yue Lin, Pascal Poupart, Shuhui Zhu +5
Communication is fundamental to sustaining reciprocity and cooperation in strategic interactions. We identify and formulate the influence attribution problem as the central optimiz…
cs.LG2026
A Practical Algorithm for Feature-Rich, Non-Stationary Bandit Problems
Wei Min Loh, Sajib Kumer Sinha, Ankur Agarwal +1
Contextual bandits are incredibly useful in many practical problems. We go one step further by devising a more realistic problem that combines: (1) contextual bandits with dense ar…