Enhancing Search Engine Quality Using Concept-based Text Retrieval.
Shady ShehataFakhri KarrayMohamed KamelPublished in: Web Intelligence (2007)
Keyphrases
- text retrieval
- search engine
- information retrieval
- retrieval systems
- retrieval quality
- document retrieval
- latent semantic indexing
- multimedia retrieval
- inverted file
- retrieval model
- cross language
- document collections
- query expansion
- image retrieval
- information retrieval systems
- web search engines
- keyword extraction
- multimedia
- video retrieval
- handwritten documents
- blind relevance feedback
- test collection
- text categorization
- dimensionality reduction
- relevance feedback
- keywords
- web pages