Visible Reverse k-Nearest Neighbor Query Processing in Spatial Databases
Reverse nearest neighbor (RNN) queries have a broad application base such as decision support, profile-based marketing, resource allocation, etc. Previous work on RNN search does not take obstacles into consideration. In the real world, however, there are many physical obstacles (e.g., buildings) an...
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Main Authors: | GAO, Yunjun, ZHENG, Baihua, CHEN, Gencai, LEE, Wang-Chien, LEE, Ken C. K., LI, Qing |
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Format: | text |
Language: | English |
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Institutional Knowledge at Singapore Management University
2009
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Online Access: | https://ink.library.smu.edu.sg/sis_research/767 https://ink.library.smu.edu.sg/context/sis_research/article/1766/viewcontent/TKDE_2008_11_0589_final.pdf |
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Institution: | Singapore Management University |
Language: | English |
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