641 search results - page 100 / 129 » Temporal Queries in OLAP |
124
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ICDE
2005
IEEE
15 years 9 months ago
2005
IEEE
Sensor Networks will soon become ubiquitous, making them essential tools for monitoring the activity and evolution of our surrounding environment. However such environments are ex...
134
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VLDB
1998
ACM
15 years 8 months ago
1998
ACM
Numerous applications such as stock market or medical information systems require that both historical and current data be logically integrated into a temporal database. The under...
131
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ICLP
1997
Springer
15 years 8 months ago
1997
Springer
Kowalski and Sergot’s Event Calculus (EC) is a simple temporal formalism that, given a set of event occurrences, derives the maximal validity intervals (MVIs) over which propert...
137
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DASFAA
2009
IEEE
15 years 7 months ago
2009
IEEE
Abstract. The suppression scheme is a solution for limited energy constraints in sensor networks. Temporal suppression, spatial suppression and spatio-temporal suppression are prop...
106
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TASLP
2008
15 years 3 months ago
2008
Given a large audio database of music recordings, the goal of classical audio identification is to identify a particular audio recording by means of a short audio fragment. Even th...