Unsupervised keyword extraction from Polish legal texts.
Michal JungiewiczMichal LopuszynskiPublished in: CoRR (2014)
Keyphrases
- keyword extraction
- legal texts
- unsupervised methods
- text retrieval
- legal knowledge
- keywords
- legal information
- linguistic information
- unsupervised learning
- semi supervised
- supervised learning
- text summarization
- supervised methods
- information retrieval
- query expansion
- structural information
- visual data
- search engine
- artificial intelligence