673 search results - page 63 / 135 » Querying Continuous Time Sequences |
102
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ICCSA
2009
Springer
15 years 7 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...
114
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PVLDB
2010
14 years 11 months ago
2010
Our analysis of many real-world event based applications has revealed that existing Complex Event Processing technology (CEP), while effective for efficient pattern matching on e...
SSD
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. Many new applications involving moving objects require the collection and querying of trajectory data, so efficient indexing methods are needed to support complex spatio...
110
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AMW
2009
15 years 1 months ago
2009
Conventional operators for data retrieval are either based on exact matching or on total order relationship among elements. Neither of them is appropriate to manage complex data, s...
113
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ICIAP
2007
ACM
16 years 20 days ago
2007
ACM
This paper deals with the problem of segmenting a video shot into a background (still) mosaic and one or more foreground moving objects. The method is based on ego-motion compensa...