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» Semantic Schema Matching
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VLDB
2007
ACM
139views Database» more  VLDB 2007»
14 years 7 months ago
FuSem - Exploring Different Semantics of Data Fusion
Data fusion is the final step of a typical data integration process, after schematic conflicts have been overcome and after duplicates have been correctly identified. We present t...
Jens Bleiholder, Karsten Draba, Felix Naumann
VLDB
2007
ACM
117views Database» more  VLDB 2007»
14 years 7 months ago
XBenchMatch: a Benchmark for XML Schema Matching Tools
We present XBenchMatch, a benchmark which uses as input the result of a schema matching algorithm (set of mappings and/or an integrated schema) and generates statistics about the ...
Fabien Duchateau, Zohra Bellahsene, Ela Hunt
VLDB
2005
ACM
165views Database» more  VLDB 2005»
14 years 1 months ago
Semantic Adaptation of Schema Mappings when Schemas Evolve
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
Cong Yu, Lucian Popa
BIS
2008
119views Business» more  BIS 2008»
13 years 9 months ago
Fuzzy Constraint-based Schema Matching Formulation
The deep Web has many challenges to be solved. Among them is schema matching. In this paper, we build a conceptual connection between the schema matching problem SMP and the fuzzy ...
Alsayed Algergawy, Eike Schallehn, Gunter Saake
ICDE
2002
IEEE
121views Database» more  ICDE 2002»
14 years 9 months ago
Similarity Flooding: A Versatile Graph Matching Algorithm and Its Application to Schema Matching
Matching elements of two data schemas or two data instances plays a key role in data warehousing, e-business, or even biochemical applications. In this paper we present a matching...
Sergey Melnik, Hector Garcia-Molina, Erhard Rahm