JST-RR Model: Joint Modeling of Ratings and Reviews in Sentiment-Topic Prediction.

Qiao Liang Shyam Ranganathan Kaibo Wang Xinwei Deng

Published in: CoRR (2021)

Keyphrases

computational model
mathematical model
modeling method
prediction model
objective function
management system
topic models
experimental data
high level
prediction accuracy
statistical model
metamodel
hybrid model
product reviews
topic detection