A new approach of mapping

Data integration involves combining data residing in different sources, and providing the user a unified view of this data. The problem of designing data integration systems is important in current applications of the real world, and the question which arises at the mapping is how to link the global schema and the set of local schemas of sources. In this paper, we present our approach of mapping for mediation systems, a new approach that focuses on two main aspects, the syntactic aspect that takes into account the structure and shape of the elements of schemas, and semantic aspect related to the meaning of the elements of schemas.

[1]  Maurizio Lenzerini,et al.  Data integration: a theoretical perspective , 2002, PODS.

[2]  Jérôme Euzenat,et al.  A Survey of Schema-Based Matching Approaches , 2005, J. Data Semant..

[3]  A. Tversky.  Features of Similarity , 1977 .

[4]  Claude Rosental,et al.  Histoire de la logique floue une approche sociologique des pratiques de démonstration , 1998 .

[5]  A. Idri,et al.  Towards a fuzzy mapping for mediation systems , 2012, 2012 IEEE International Conference on Complex Systems (ICCS).

[6]  Phokion G. Kolaitis,et al.  Designing and refining schema mappings via data examples , 2011, SIGMOD '11.

[7]  Laks V. S. Lakshmanan,et al.  Schema mapping and query translation in heterogeneous P2P XML databases , 2010, The VLDB Journal.

[8]  Nataliya Rassadko,et al.  Query Rewriting Algorithm Evaluation for XML Security Views , 2007, Secure Data Management.

[9]  Erhard Rahm,et al.  A survey of approaches to automatic schema matching , 2001, The VLDB Journal.

[10]  Gio Wiederhold,et al.  Mediators in the architecture of future information systems , 1992, Computer.

[11]  Alon Y. Halevy,et al.  Answering queries using views: A survey , 2001, The VLDB Journal.

[12]  Cong Yu,et al.  Constraint-based XML query rewriting for data integration , 2004, SIGMOD '04.

[13]  Alin Deutsch,et al.  Privacy in GLAV Information Integration , 2007, ICDT.

[14]  Todd D. Millstein,et al.  Navigational Plans For Data Integration , 1999, AAAI/IAAI.

[15]  David W. Embley,et al.  Combining the Best of Global-as-View and Local-as-View for Data Integration , 2004, ISTA.