3514 search results - page 38 / 703 » On Moving Object Queries |
206
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
An important problem for many location-based applications is the continuous evaluation of proximity relations among moving objects. These relations express whether a given set of ...
138
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DEXA
2003
Springer
15 years 9 months ago
2003
Springer
The importance of location prediction is rapidly increasing with the current trend of database applications in mobile computing environment. However, current personal communicatio...
177
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MLDM
2007
Springer
15 years 10 months ago
2007
Springer
Advances in wireless and mobile technology flood us with amounts of moving object data that preclude all means of manual data processing. The volume of data gathered from position...
112
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
In this paper, we address the maintenance of spatial semijoin queries over continuously moving points, where points are modeled as linear functions of time. This is analogous to t...
153
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SSD
2001
Springer
15 years 8 months ago
2001
Springer
Abstract. This paper addresses the problem of finding k nearest neighbors for moving query point (we call it k-NNMP). It is an important issue in both mobile computing research an...