3524 search results - page 295 / 705 » Issues in Active Databases |
146
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FGR
2006
IEEE
15 years 10 months ago
2006
IEEE
We examined the open issue of whether FACS action units (AUs) can be recognized more accurately by classifying local regions around the eyes, brows, and mouth compared to analyzin...
171
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ICDE
2006
IEEE
15 years 10 months ago
2006
IEEE
We consider the problem of query optimization in distributed stream based systems where multiple continuous queries may be executing simultaneously. In such systems, distribution ...
117
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IEEECIT
2006
IEEE
15 years 10 months ago
2006
IEEE
K-anonymisation, as an approach to protecting data privacy, has received much recent attention from the database research community. Given a single table, there can be many ways t...
146
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DASFAA
2005
IEEE
15 years 10 months ago
2005
IEEE
Abstract. With the ever increasing connection between XML information systems over the Web, users are able to obtain integrated sources of XML information in a cooperative manner, ...
161
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DASFAA
2005
IEEE
15 years 10 months ago
2005
IEEE
Abstract. In this paper, we present a FASST mining approach to extract the frequently changing semantic structures (FASSTs), which are a subset of semantic substructures that chang...