Continuous Visible Nearest Neighbour Queries
In this paper, we identify and solve a new type of spatial queries, called continuous visible nearest neighbor (CVNN) search. Given a data set P, an obstacle set O, and a query line segment q, a CVNN query returns a set of (p, R) tuples such that p ? P is the nearest neighbor (NN) to every point r a...
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| Main Authors: | , , , |
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| Format: | text |
| Language: | English |
| Published: |
Institutional Knowledge at Singapore Management University
2009
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| Subjects: | |
| Online Access: | https://ink.library.smu.edu.sg/sis_research/311 https://ink.library.smu.edu.sg/context/sis_research/article/1310/viewcontent/1516360.1516378.pdf |
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| Institution: | Singapore Management University |
| Language: | English |