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SIGMOD
2005
ACM
93views Database» more  SIGMOD 2005»
14 years 8 months ago
Supporting Executable Mappings in Model Management
Model management is an approach to simplify the programming of metadata-intensive applications. It offers developers powerful operators, such as Compose, Diff, and Merge, that are...
Sergey Melnik, Philip A. Bernstein, Alon Y. Halevy...
ADC
2006
Springer
130views Database» more  ADC 2006»
14 years 1 months ago
A two-phase rule generation and optimization approach for wrapper generation
Web information extraction is a fundamental issue for web information management and integrations. A common approach is to use wrappers to extract data from web pages or documents...
Yanan Hao, Yanchun Zhang
ICPP
2005
IEEE
14 years 1 months ago
Design and Implementation of a Parallel Performance Data Management Framework
Empirical performance evaluation of parallel systems and applications can generate significant amounts of performance data and analysis results from multiple experiments as perfo...
Kevin A. Huck, Allen D. Malony, Robert Bell, Alan ...
ER
2008
Springer
108views Database» more  ER 2008»
13 years 9 months ago
Automatic Extraction of Structurally Coherent Mini-Taxonomies
In this paper we demonstrate an automatic approach for emergent semantics modeling of ontologies. We follow the collaborative ontology construction method without the direct intera...
Khalid Saleem, Zohra Bellahsene
VLDB
2007
ACM
139views Database» more  VLDB 2007»
14 years 8 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