113 search results - page 1 / 23 » Improving quality and performance of schema matching in larg... |
ISI
2008
Springer
13 years 4 months ago
2008
Springer
ABSTRACT. Schema matching is a crucial task to gather information of the same domain. However, this process is still largely performed manually or semi-automatically, discouraging ...
DEXA
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. Semantic matching of schemas in heterogeneous data sharing systems is time consuming and error prone. Existing mapping tools employ semi-automatic techniques for mapping ...
ICDE
2006
IEEE
13 years 10 months ago
2006
IEEE
Semantic validation of the effectiveness of a schema matching system is traditionally performed by comparing system-generated mappings with those of human evaluators. The human ef...
EDBT
2010
ACM
13 years 11 months ago
2010
ACM
A recurring manual task in data integration, ontology alignment or model management is finding mappings between complex meta data structures. In order to reduce the manual effor...
ICDE
2007
IEEE
13 years 11 months ago
2007
IEEE
Querying semantically related data sources depends on the ability to map between their schemas. Unfortunately, in most cases matching between schema is still largely performed man...