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» Creating a Mediated Schema Based on Initial Correspondences
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DEBU
2002
96views more  DEBU 2002»
13 years 5 months ago
Creating a Mediated Schema Based on Initial Correspondences
Rachel Pottinger, Philip A. Bernstein
DEXA
2007
Springer
135views Database» more  DEXA 2007»
13 years 11 months ago
Semantic Grouping of Social Networks in P2P Database Settings
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
Verena Kantere, Dimitrios Tsoumakos, Timos K. Sell...
SIGMOD
2008
ACM
159views Database» more  SIGMOD 2008»
14 years 5 months ago
Bootstrapping pay-as-you-go data integration systems
Data integration systems offer a uniform interface to a set of data sources. Despite recent progress, setting up and maintaining a data integration application still requires sign...
Anish Das Sarma, Xin Dong, Alon Y. Halevy
IS
2008
13 years 5 months ago
A framework for semantic grouping in P2P databases
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
Verena Kantere, Dimitrios Tsoumakos, Timos K. Sell...
MTSR
2007
Springer
13 years 11 months ago
Creating and Querying an Integrated Ontology for Molecular and Phenotypic Cereals Data
In this paper we describe the development of an ontology of molecular and phenotypic cereals data, realized by integrating existing public web databases with the database developed...
Sonia Bergamaschi, Antonio Sala 0002