... Noy, Natalya Fridman; Musen, Mark A. Author: ... As ontology development becomes a more ubiquitous and collaborative process, developers face challenges in ...
Publication - cat - 04/17/2013 - 13:05 - 0 comments - 0 attachments
... problems in matching such large XML schemas. We propose a fragment-oriented match approach to decompose a large match problem into several smaller ones and to reuse previous match ...
Publication - admin - 04/16/2013 - 20:38 - 0 comments - 1 attachment
... 486.39 KB A schema mapping is a specification that describes how data structured under one schema (the ... schema) is to be transformed into data structured under a different schema (the target schema). A fundamental problem is composing ...
Publication - cat - 04/16/2013 - 19:16 - 0 comments - 1 attachment
... needed to develop such applications by providing a database infrastructure in which a set of high-level algebraic operators, such as Match, Merge, and Compose, ...
Publication - cat - 04/16/2013 - 18:38 - 0 comments - 1 attachment
... called (semi-)automatic alignment — of ontologies is a core task to achieve interoperability when two agents or services use ... We here consider QOM, Quick Ontology Mapping, as a way to trade off between effectiveness (i.e. quality) and efficiency of the ...
Publication - admin - 04/16/2013 - 17:16 - 0 comments - 1 attachment
... 225.15 KB In a Web database that dynamically provides information in response to user ... of Web databases. In this paper, we propose a novel schema model that distinguishes the interface and the result schema of a Web database in a specific domain. In this model, we address two ...
Publication - admin - 04/16/2013 - 17:05 - 0 comments - 1 attachment
... Dhamankar, R.; Lee, Y.; Doan, A.; Halevy, A.; Domingos, P. Author: ...
Publication - admin - 04/16/2013 - 16:49 - 0 comments - 1 attachment
... these sources are database-driven E-commerce sites. It is a daunting task for users to access numerous Web sites individually to get the desired information. Hence, providing a unified access to multiple E-commerce search engines selling similar products ...
Publication - cat - 04/16/2013 - 07:27 - 0 comments - 0 attachments
... Noy, N. Fridman; Klein, M. C. A. Author: ... As ontology development becomes a more ubiquitous and collaborative process, ontology versioning and ...
Publication - cat - 04/16/2013 - 04:49 - 0 comments - 0 attachments
... Doan, A Madhavan, J ... P Halevy, A Year: ...
Publication - admin - 04/15/2013 - 20:49 - 0 comments - 0 attachments
