6660 search results - page 922 / 1332 » Data Analysis for Query Processing |
145
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CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper we propose an approach for action recognition based on a vocabulary forest of local motionappearance features. Large numbers of features with associated motion vecto...
125
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HICSS
2008
IEEE
15 years 11 months ago
2008
IEEE
One of the important aspects in digital video applications is spatial and temporal characteristic. A very little progress has been achieved on spatiotemporal modeling of video dat...
138
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ECAI
2004
Springer
15 years 10 months ago
2004
Springer
Ontology-based web portal generation and management is an active field of research and development. Recently, many systems have been developed. However, many of them lack the inte...
133
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BTW
2003
Springer
15 years 10 months ago
2003
Springer
: We propose a multidimensional approach to store XML data in relational database systems. In contrast to other efforts we suggest a solution to the problem using established datab...
132
Voted
SWAT
1994
Springer
15 years 9 months ago
1994
Springer
This paper gives a CREW PRAM algorithm for the problem of finding lowest common ancestors in a forest under the insertion of leaves and roots and the deletion of leaves. For a fore...