332 search results - page 4 / 67 » Using transformations to improve semantic matching |
88
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CIKM
1999
Springer
15 years 1 months ago
1999
Springer
A semantic caching scheme suitable for wrappers wrapping web sources is presented. Since the web sources have typically weaker querying capabilities than conventional databases, e...
CSMR
2006
IEEE
15 years 3 months ago
2006
IEEE
Software-intensive systems evolve continuously under the pressure of new and changing requirements, generally leading to an increase in overall system complexity. In this respect,...
ENTCS
2006
14 years 9 months ago
2006
Model transformation tools implemented using graph transformation techniques are often expected to provide high performance. For this reason, in the Graph Rewriting and Transforma...
ICDAR
2003
IEEE
15 years 2 months ago
2003
IEEE
This paper addresses the problem of to what extent linear transformation can alleviate nonlinear distortion. We investigate a technique of global affine transformation (GAT) corre...
104
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SIGMOD
2004
ACM
15 years 9 months ago
2004
ACM
Schema matching identifies elements of two given schemas that correspond to each other. Although there are many algorithms for schema matching, little has been written about build...