A Review on Semantic Approach using Nearest Neighbor Search
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2016, Vol 18, Issue 3
Abstract
Abstract: Information retrieval (IR) of acquiring information sources relevant to an information sources from a group or unit. Ontology in IR field is used to represent an official domain description in addition a semantic layer is added to the IRS. The idea depicts in relating semantics on the concepts of ontology using query words.Semantic approach, focus to search effectively by assuming the searchers contextual meaning and purpose the way they occur in terms. It aims to improve the search for hospitals with its specialties relevant to disease given through text analysis. Distance from search location can be viewed in map view. A technique called spatial inverted index to locate multidimensional information and draws algorithms which will acknowledge nearest neighbor queries. Nearest neighbor can locate the hospitals that are closest to a given address
Authors and Affiliations
S. Haripriya , A. Brahmananda Reddy , A. Prashanth Rao
Keywords
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