Improving biterm topic model with word embeddings.
Jiajia HuangMin PengPengwei LiZhiwei HuChao XuPublished in: World Wide Web (2020)
Keyphrases
- topic models
- latent topics
- co occurrence
- latent dirichlet allocation
- word pairs
- topic modeling
- latent topic models
- statistical topic models
- latent variables
- text documents
- generative model
- text mining
- gibbs sampling
- variational inference
- word sense disambiguation
- topic discovery
- latent topic model
- probabilistic model
- semantic similarity
- microblog posts
- text corpora
- n gram
- baseline models
- semantic relations
- topic tracking
- data mining
- news articles
- vector space
- wordnet
- social networks
- artificial intelligence