Popcorn: Human-in-the-loop Popularity Debiasing in Conversational Recommender Systems.

Zuohui Fu Yikun Xian Shijie Geng Gerard de Melo Yongfeng Zhang

Published in: CIKM (2021)

Keyphrases

recommender systems
collaborative filtering
multi modal
human communication
recommendation systems
decision making
matrix factorization
product recommendation
international business
user modeling
multi party
cold start problem
conversational agent