1466 search results - page 101 / 294 » Complexity of Reasoning over Temporal Data Models |
128
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WEBI
2001
Springer
15 years 8 months ago
2001
Springer
In the proposed data model for XML databases, an XML element is directly represented as a ground (variable-free) XML expression—a generalization of an XML element by incorporatio...
158
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FGR
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a spatiotemporal pyramid representation for recognizing facial expressions and hand gestures. This approach works by partitioning video sequence into increasin...
127
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ISBI
2006
IEEE
16 years 5 months ago
2006
IEEE
We have developed two algorithms for source imaging from MEG/EEG data. Contribution to sensor data from a source at a particular voxel is expressed as the product of a known lead ...
126
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FGR
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a novel algorithm for estimating complex human motion from 3D video. We base our algorithm on a model-based approach which uses a complete surface mesh of a 3D...
137
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PODS
2007
ACM
16 years 4 months ago
2007
ACM
Event processing systems have wide applications ranging from managing events from RFID readers to monitoring RSS feeds. Consequently, there exists much work on them in the literat...