Unsupervised Topic Extraction for the Reviewer's Assistant.
Ruihai DongMarkus SchaalMichael P. O'MahonyKevin McCarthyBarry SmythPublished in: SGAI Conf. (2012)
Keyphrases
- topic extraction
- topic modeling
- text analysis
- document classification
- topic models
- document clustering
- latent dirichlet allocation
- blog entries
- semi supervised
- text mining
- supervised learning
- knowledge representation
- text classification
- web search
- text documents
- unsupervised learning
- dimensionality reduction
- collaborative filtering
- information extraction
- artificial intelligence