Optimized weights of document keywords for auto-reply accuracy.
Jinn-Tsong TsaiPublished in: Neurocomputing (2014)
Keyphrases
- keywords
- text documents
- keyword extraction
- high accuracy
- web documents
- search engine
- document images
- semantic information
- prediction accuracy
- error rate
- linearly combined
- document clustering
- document collections
- linear combination
- information retrieval systems
- web pages
- text categorization
- relevant documents
- document retrieval
- computational cost
- text retrieval
- tf idf
- textual information
- weighting schemes
- document corpus