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» Leveraging query logs for schema mapping generation in U-MAP
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SIGMOD
2011
ACM
169views Database» more  SIGMOD 2011»
8 years 10 months ago
Leveraging query logs for schema mapping generation in U-MAP
In this paper, we introduce U-MAP, a new system for schema mapping generation. U-MAP builds upon and extends existing schema mapping techniques. However, it mitigates some key pro...
Hazem Elmeleegy, Ahmed K. Elmagarmid, Jaewoo Lee
SIGMOD
2011
ACM
198views Database» more  SIGMOD 2011»
8 years 10 months ago
U-MAP: a system for usage-based schema matching and mapping
This demo shows how usage information buried in query logs can play a central role in data integration and data exchange. More speci´Čücally, our system U-Map uses query logs to g...
Hazem Elmeleegy, Jaewoo Lee, El Kindi Rezig, Moura...
CIKM
2007
Springer
10 years 2 months ago
Leveraging context in user-centric entity detection systems
A user-centric entity detection system is one in which the primary consumer of the detected entities is a person who can perform actions on the detected entities (e.g. perform a s...
Vadim von Brzeski, Utku Irmak, Reiner Kraft
TJS
2008
105views more  TJS 2008»
9 years 7 months ago
Using a relational database for scalable XML search
XML is a flexible and powerful tool that enables information and security sharing in heterogeneous environments. Scalable technologies are needed to effectively manage the growing...
Rebecca Cathey, Steven M. Beitzel, Eric C. Jensen,...
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