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introduce the Index Evaluation Service to build a secure ranked keyword search over encrypted cloud data. With the user's subjective evaluation for relevance of index, our solution achieves the goal of efficient utilization of the search result and user's feedback.
distributed hash tables (DHTs) - a peer-to-peer inspired overlay network technology - as the infrastructure to implement keyword search over relational databases. For this end, we combine IR-based ranking techniques with a P2P-based indexing strategy, and propose an effective approach. Extensive experiments over real-world
relational database is proposed. The goal is to provide the users, who are not familiar with query language and the schema of the database, to search the relational database with ease. The main contributions of this system compose of indexing of records in database, keyword matching, scoring and filtering of the relevant answer
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.