3678 search results - page 423 / 736 » Personalization of Queries in Database Systems |
290
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
Abstract-- Our demonstration introduces a novel system architecture which massively facilitates optimization in data stream management systems (DSMS). The basic idea is to decouple...
158
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CLEAR
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Simultaneous tracking of multiple persons in real world environments is an active research field and several approaches have been proposed, based on a variety of features...
231
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ICDE
2012
IEEE
13 years 9 months ago
2012
IEEE
Abstract—This paper proposes LARS, a location-aware recommender system that uses location-based ratings to produce recommendations. Traditional recommender systems do not conside...
176
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AVBPA
2003
Springer
15 years 12 months ago
2003
Springer
Abstract. A biometric authentication system operates by acquiring biometric data from a user and comparing it against the template data stored in a database in order to identify a ...
242
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ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
Queries containing outer joins are common in data warehousing applications. Materialized outer-join views could greatly speed up many such queries but most database systems do not...