Using Topic Modeling and Word Embedding for Topic Extraction in Twitter.
Amna MeddebLotfi Ben RomdhanePublished in: KES (2022)
Keyphrases
- topic extraction
- topic modeling
- latent topics
- topic models
- latent dirichlet allocation
- text classification
- text mining
- co occurrence
- n gram
- document classification
- text analysis
- collaborative filtering
- document clustering
- latent variables
- blog entries
- keywords
- probabilistic model
- k nearest neighbor
- web search
- natural language processing
- nearest neighbor
- training set
- association rules