Topic-Level Bayesian Surprise and Serendipity for Recommender Systems.

Tonmoy Hasan Razvan Bunescu

Published in: RecSys (2023)

Keyphrases

recommender systems
collaborative filtering
bayesian networks
data sets
data driven
matrix factorization
bayesian inference
neural network
information retrieval
search engine
higher level
user preferences
user interests
recommendation systems
levels of abstraction