Knowledge-Based Conversational Recommender Systems Enhanced by Dialogue Policy Learning.

Keyu Chen Shiliang Sun

Published in: IJCKG (2021)

Keyphrases

recommender systems
learning systems
collaborative filtering
learning algorithm
preference learning
natural language
supervised learning
human computer
learning community
knowledge acquisition
machine learning
active learning
multi modal
prior knowledge
learning process
reinforcement learning
latent factor models