1022 search results - page 118 / 205 » Efficient Query Processing in Large Traffic Networks |
230
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SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
This paper addresses the problem of monitoring the k nearest neighbors to a dynamically changing path in road networks. Given a destination where a user is going to, this new quer...
120
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CONEXT
2008
ACM
15 years 6 months ago
2008
ACM
In peer-to-peer (P2P) systems, a receiver needs to be matched with multiple senders, because peers have limited capacity and reliability. Efficient peer matching can reduce the co...
126
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DMSN
2006
ACM
15 years 10 months ago
2006
ACM
This paper presents a novel research direction in the field of sensor data management. It concerns transactional support in heterogeneous large scale sensor systems. Besides well...
246
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
Data sources on the web are often accessible through web interfaces that present them as relational tables, but require certain attributes to be mandatorily selected, e.g., via a w...
172
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HICSS
2006
IEEE
15 years 10 months ago
2006
IEEE
Quick and efficient response to emergency is important for every city. This depends on the quality of the dispatch of emergency service to the scene and back to hospital or other ...