User-aware topic modeling of online reviews.

Xiaojia Pu Gangshan Wu Chunfeng Yuan

Published in: Multim. Syst. (2019)

Keyphrases

topic modeling
opinion mining
online reviews
topic models
collaborative filtering
latent dirichlet allocation
sentiment analysis
text mining
probabilistic model
data mining
product features
neural network
user profiles
text classification
data points
active learning
recommender systems
expert systems