1782 search results - page 44 / 357 » A Data Transformation Method Based on Schema Mapping |
122
Voted
DOCENG
2003
ACM
15 years 9 months ago
2003
ACM
A number of applications that process XML documents interpret them as objects of application specific classes in a given domain. Generic interfaces such as SAX and DOM leave this ...
239
Voted
ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
Until recently, most data integration techniques involved central components, e.g., global schemas, to enable transparent access to heterogeneous databases. Today, however, with t...
148
Voted
BMEI
2008
IEEE
15 years 5 months ago
2008
IEEE
The importance of gene expression data in cancer diagnosis and treatment by now has been widely recognized by cancer researchers in recent years. However, one of the major challen...
120
Voted
CIKM
2009
Springer
15 years 10 months ago
2009
Springer
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 ...
117
click to vote
VLDB
1989
ACM
15 years 7 months ago
1989
ACM
The derived data update problem involves the transformation of modifications of derived facts into corresponding changes to base facts and other derived facts. Using a database sc...