4137 search results - page 510 / 828 » Managing Expressions as Data in Relational Database Systems |
227
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WWW
2002
ACM
16 years 7 months ago
2002
ACM
Real-scale Semantic Web applications, such as Knowledge Portals and E-Marketplaces, require the managementof large volumes of metadata, i.e., information describing the available ...
184
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VLDB
2005
ACM
16 years 6 days ago
2005
ACM
Emerging data stream management systems approach the challenge of massive data distributions which arrive at high speeds while there is only small storage by summarizing and minin...
220
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ICDE
2012
IEEE
13 years 9 months ago
2012
IEEE
—“Big Data” in map-reduce (M-R) clusters is often fundamentally temporal in nature, as are many analytics tasks over such data. For instance, display advertising uses Behavio...
332
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FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
— Recently developed appearance descriptors offer the opportunity for efficient and robust facial expression recognition. In this paper we investigate the merits of the family o...
178
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GI
2004
Springer
16 years 3 days ago
2004
Springer
: We present several quality criteria for skills management initiatives based on the competence-performance approach [Kor97]. The criteria help to measure reliability and validity ...