Topic Extraction and Classification Method Based on Comment Sets.
Xiaodong TanPublished in: J. Inf. Process. Syst. (2020)
Keyphrases
- classification method
- topic extraction
- document classification
- text analysis
- knn
- classification algorithm
- text classification
- document clustering
- k nearest neighbor
- support vector machine svm
- support vector machine
- topic modeling
- blog entries
- text mining
- latent dirichlet allocation
- pattern recognition
- feature selection
- prior knowledge
- pairwise
- clustering algorithm