Applying Data Mining Techniques for Descriptive Phrase Extraction in Digital Document Collections.
Helena AhonenOskari HeinonenMika KlemettinenA. Inkeri VerkamoPublished in: ADL (1998)
Keyphrases
- document collections
- document retrieval
- information retrieval systems
- phrase extraction
- information retrieval
- test collection
- document clustering
- text retrieval
- document representation
- scatter gather
- cross language
- digital libraries
- ad hoc retrieval
- relevant documents
- query terms
- text collections
- relevance feedback
- retrieval effectiveness
- noun phrases
- heuristic rules
- learning algorithm