2298 search results - page 365 / 460 » Querying spatial patterns |
192
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GIS
2006
ACM
16 years 5 months ago
2006
ACM
In the real world, lots of objects with changing position can be found. Some of them repeat the same movement several times, called periodic movements. Examples include airplanes,...
218
Voted
VLDB
2004
ACM
16 years 4 months ago
2004
ACM
With the recent and continuing advances in areas such as wireless communications and positioning technologies, mobile, locationbased services are becoming possible. Such services ...
161
Voted
EWSN
2007
Springer
16 years 3 months ago
2007
Springer
Duty-cycling in wireless sensor networks (WSNs) has both beneficial effects on network lifetime and negative effects on application performance due to the inability of a sensor to ...
139
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SC
2009
ACM
15 years 10 months ago
2009
ACM
Current visualization tools lack the ability to perform fullrange spatial and temporal analysis on terascale scientific datasets. Two key reasons exist for this shortcoming: I/O ...
128
Voted
ICCSA
2009
Springer
15 years 10 months ago
2009
Springer
Recently, ubiquitous location-based services (u-LBS) has been utilized in a variety of practical and mission-critical applications such as security services, personalization servic...