Vocabulary Reduction and Text Enrichment at WebCLEF.
Franco Rojas LópezHéctor Jiménez-SalazarDavid PintoPublished in: CLEF (2006)
Keyphrases
- manually generated
- keywords
- automatically generated
- text retrieval
- text mining
- information retrieval
- text documents
- concept space
- string matching
- automatically extracted
- free text
- pattern matching
- xml documents
- machine learning
- data sets
- web documents
- language model
- natural language text
- metadata
- reduction method
- text information
- manually constructed
- data mining