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» On Information Lifecycle Management
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217
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CIKM
2009
Springer
16 years 2 months ago
Group-by skyline query processing in relational engines
The skyline operator was first proposed in 2001 for retrieving interesting tuples from a dataset. Since then, 100+ skyline-related papers have been published; however, we discove...
Ming-Hay Luk, Man Lung Yiu, Eric Lo
CIKM
2009
Springer
16 years 2 months ago
YAM: a schema matcher factory
In this paper, we present YAM, a schema matcher factory. YAM (Yet Another Matcher) is not (yet) another schema matching system as it enables the generation of a la carte schema ma...
Fabien Duchateau, Remi Coletta, Zohra Bellahsene, ...
CIKM
2009
Springer
16 years 2 months ago
Mining frequent itemsets in time-varying data streams
Mining frequent itemsets in data streams is beneficial to many real-world applications but is also a challenging task since data streams are unbounded and have high arrival rates...
Yingying Tao, M. Tamer Özsu
194
Voted
CIKM
2009
Springer
16 years 2 months ago
(Not) yet another matcher
Discovering correspondences between schema elements is a crucial task for data integration. Most schema matching tools are semiautomatic, e.g. an expert must tune some parameters ...
Fabien Duchateau, Remi Coletta, Zohra Bellahsene, ...
227
Voted
CIKM
2009
Springer
16 years 2 months ago
Towards non-directional Xpath evaluation in a RDBMS
XML query languages use directional path expressions to locate data in an XML data collection. They are tightly coupled to the structure of a data collection, and can fail when ev...
Sourav S. Bhowmick, Curtis E. Dyreson, Erwin Leona...
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