A Review: Fast nearest Neighbour Search with Keywords

Sphurti S. Sao, Dr. Rahila Shiekh

Abstract: Spatial queries with conventional methods like range search or nearest neighbor search, involve only the use of geometric properties of the objects. But nowadays many modern applications select the objects based on both properties: geometric coordinates and texts associated with it. An existing solution for searching difficult queries uses IR-tree method and we have discussed it in the paper. We propose a new method with an objective of finding the nearest neighbor of the query while reducing the delay time incurred in searching and enchasing the of the result of a query.

Keywords: Nearest Neighbor Search, Spatial Queries, IR-tree