Understanding large text corpora via sparse machine learning.
Laurent El GhaouiVu PhamGuan-Cheng LiViet-An DuongAshok N. SrivastavaKanishka BhaduriPublished in: Stat. Anal. Data Min. (2013)
Keyphrases
- text corpora
- machine learning
- text mining
- computational linguistics
- text analysis
- topic models
- natural language processing
- document collections
- artificial intelligence
- information extraction
- knowledge acquisition
- text documents
- learning algorithm
- data analysis
- text classifiers
- topic modeling
- text collections
- keywords
- decision trees
- knowledge base
- databases