works on
long-term user engagement 1model-agnostic methods 1offline screening 1recommender systems 1reward learning 1user retention 1

From the 1 of 1 linked paper with an AI index.

collaborators

1 paper

cs.LG2026

Long-term User Engagement Optimization through Model-agnostic Downstream Rewards Learning

Dingsu Wang, Filip Ryzner, Kelly He +12

The paper proposes a model‑agnostic framework that learns downstream reward signals from early observable user actions to optimize long‑term engagement and retention in large‑scale…