Personalized Web Search Using Probabilistic Query Expansion.
Pallavi PalletiHarish KarnickPabitra MitraPublished in: Web Intelligence/IAT Workshops (2007)
Keyphrases
- personalized web search
- query expansion
- information retrieval systems
- information retrieval
- retrieval effectiveness
- web search
- language model
- relevance feedback
- probabilistic model
- pseudo relevance feedback
- user profiles
- retrieval model
- relevant documents
- search engine
- social tagging
- query terms
- web resources
- bayesian networks