textPrep: A Text Preprocessing Toolkit for Topic Modeling on Social Media Data.
Rob ChurchillLisa SinghPublished in: DATA (2021)
Keyphrases
- topic modeling
- social media data
- text mining
- topic models
- text documents
- text corpora
- social media
- latent dirichlet allocation
- text classification
- information retrieval
- massive amounts
- social networks
- probabilistic topic models
- collaborative filtering
- textual information
- keywords
- text categorization
- link analysis
- wordnet
- knowledge discovery
- feature extraction