A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf
.
Efficient Processing of Continuous Reverse k Nearest Neighbor on Moving Objects in Road Networks
2016
ISPRS International Journal of Geo-Information
A reverse k nearest neighbor (RkNN) query retrieves all the data points that have q as one of their k closest points. In recent years, considerable research has been conducted into monitoring reverse k nearest neighbor queries. In this paper, we study the problem of continuous reverse nearest neighbor queries where both the query object q and data objects are moving. Existing state-of-the-art techniques are sensitive towards the movement of data objects, e.g., a candidate object must be
doi:10.3390/ijgi5120247
fatcat:ykl6aka7jzgmplfggv6u37olji