Update Strategies of Global Statistics in Distributed Information Retrieval System.
Jianjun LangQigang JiangPublished in: J. Networks (2014)
Keyphrases
- information retrieval systems
- information retrieval
- document collections
- query expansion
- inverted file
- retrieval effectiveness
- document indexing
- relevance feedback
- user queries
- retrieval systems
- retrieval model
- user modelling
- xml retrieval
- distributed environment
- retrieval engine
- relevant documents
- retrieved documents
- digital libraries
- interactive information retrieval
- search engine
- text retrieval systems
- text retrieval
- structured documents
- database
- distributed information retrieval
- recommender systems