Downloading: Efficient Data Retrieval System for Text Search Queries
International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
www.ijsr.net | Open Access | Fully Refereed | Peer Reviewed International Journal

ISSN: 2319-7064



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Efficient Data Retrieval System for Text Search Queries

UmaMaheswari.C, M.N.Sushmitha

Abstract: The text filtering server monitors a stream of incoming documents for a set of users, who register their interests in the form of continuous text search queries. The objective of the server is to constantly maintain for each query a ranked result list providing the recent documents with the highest similarity to the query.I propose the solution for processing continuous text queries efficiently.The solution indexes the streamed documents in main memory with a structure based on the principles of the inverted file, and processes document arrival and expiration events with an incremental threshold-based method. Based on incremental threshold algorithm, the order of the links will be displayed.

Keywords: Continuous queries, Document streams, Text filtering



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