An air index for spatial query processing in road networks
Spatial queries such as range query and kNN query in road networks have received a growing number of attention in real life. Considering the large population of the users and the high overhead of network distance computation, it is extremely important to guarantee the efficiency and scalability of q...
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| Main Authors: | , , , , |
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| Format: | text |
| Language: | English |
| Published: |
Institutional Knowledge at Singapore Management University
2014
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| Subjects: | |
| Online Access: | https://ink.library.smu.edu.sg/sis_research/2454 https://ink.library.smu.edu.sg/context/sis_research/article/3453/viewcontent/An_air_index_for_spatial_query_processing_in_road_networks.pdf |
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| Institution: | Singapore Management University |
| Language: | English |