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Search operations have become quite indispensable in recent days and loads of research are being organized to store and process the indices required for search operations in a simple and effective manner. Whenever indices are stored, the space it occupies and the ease of access are to be taken care of. This paper briefly deals with the existing system — the inverted index, and discusses the limitations...
party servers. In this paper, we discuss on the authenticated search results of some recent works and then present an improved scheme that ensures the authenticity of the search results corresponding to a search query over Internet. The improved scheme is based on the scheme [1] that uses the concept of conjunctive keyword
data, i.e. location and also conditions on their text attached to locations. Instead of asking restaurant nearest from the current location these new forms of queries will ask the restaurant nearest from current location with having some attached keywords like famous for brandy, or other menus as keywords attached with
Information retrieval techniques play vital role in the era of information technology. Inverted index is one of the technique to retrieve the information/data related with certain keyword. This technique gives faster results to retrieve relevant document from billions of documents, which contains specified keyword. In
disjunctive keyword (multi-keyword) searchable encryption based on probabilistic trapdoors. The security analysis yieldsthat the probabilistic trapdoors help resist distinguishability attacks. Through the computational complexity analysis we realize that our scheme outperforms similar existing schemes. We explore the use of
This paper proposes genetic-based algorithm that uses inverted index model as a preprocessing step called GAWS. It is used as a method for finding best set of documents related to the entered user keywords. These keywords are divided into three types: main keywords, should exist keywords and should not exist keywords
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.