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» An XML Schema integration and query mechanism system
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WWW
2007
ACM
16 years 2 months ago
Mapping-driven XML transformation
Clio is an existing schema-mapping tool that provides user-friendly means to manage and facilitate the complex task of transformation and integration of heterogeneous data such as...
Haifeng Jiang, Howard Ho, Lucian Popa, Wook-Shin H...
VLDB
1997
ACM
86views Database» more  VLDB 1997»
15 years 5 months ago
Using Probabilistic Information in Data Integration
The goal of a mediator system is to provide users a uniform interface to the multitude of information sources. To translate user queries, given in a mediated schema, to queries on...
Daniela Florescu, Daphne Koller, Alon Y. Levy
SIGMOD
2004
ACM
127views Database» more  SIGMOD 2004»
16 years 1 months ago
Efficient Query Reformulation in Peer-Data Management Systems
Peer data management systems (PDMS) offer a flexible architecture for decentralized data sharing. In a PDMS, every peer is associated with a schema that represents the peer's...
Igor Tatarinov, Alon Y. Halevy
WEBI
2010
Springer
14 years 11 months ago
A Scalable Indexing Mechanism for Ontology-Based Information Integration
In recent years, there has been an explosion of publicly available RDF and OWL web pages. Some of these pages are static text files, while others are dynamically generated from la...
Yingjie Li, Abir Qasem, Jeff Heflin
DILS
2007
Springer
15 years 7 months ago
Bioinformatics Service Reconciliation by Heterogeneous Schema Transformation
This paper focuses on the problem of bioinformatics service reconciliation in a generic and scalable manner so as to enhance interoperability in a highly evolving field. Using XML...
Lucas Zamboulis, Nigel J. Martin, Alexandra Poulov...