C
search
search
reviewers
reviewers
feeds
feeds
assignments
assignments
settings
logout
Mining multi-brand characteristics from online reviews for competitive analysis: A brand joint model using latent Dirichlet allocation.
Yuxuan Guo
Feifei Wang
Chen Xing
Xiaoling Lu
Published in:
Electron. Commer. Res. Appl. (2022)
Keyphrases
</>
latent dirichlet allocation
probabilistic model
topic models
gibbs sampling
lda model
hierarchical bayesian model
latent topic model
support vector
generative model
topic modeling
probabilistic latent semantic analysis
online reviews