Schema Evolution publication categorizer

... the Web scale. Hence, the development of tools to assist in the ontology mapping process is crucial to the success of the Semantic ... find such mappings. Given two ontologies, for each concept in one ontology glue finds the most similar concept in the other ontology. We ...

Publication - admin - 04/17/2013 - 13:05 - 0 comments - 0 attachments

... semantic web services, social networks and more. However, in open or evolving systems, different parties can adopt different ontologies. ... semantically related entities of different ontologies. In addition to equivalence, it explores relations such as consequence, ...

Publication - huliganka - 04/17/2013 - 11:38 - 0 comments - 0 attachments

... KB Schema matching is a critical step in many applications, such as XML message mapping, data warehouse loading, and schema integration. In this paper, we investigate algorithms for generic schema matching, ...

Publication - admin - 04/17/2013 - 10:49 - 0 comments - 1 attachment

... 191.63 KB Schema matching is a basic problem in many database application domains, such as data integration, Ebusiness, data warehousing, and semantic query processing. In current implementations, schema matching is typically performed manually, ...

Publication - cat - 04/16/2013 - 22:16 - 0 comments - 1 attachment

... of two data schemas or two data instances plays a key role in data warehousing, e-business, or even biochemical applications. In this paper we present a matching algorithm based on a fixpoint computation ...

Publication - admin - 04/16/2013 - 20:16 - 0 comments - 1 attachment

... nonredundant, unified representation of all data managed in an organization. This is achieved only when methodologies are available to ... then a comparative review of the work done thus far in this area. Such a framework, with the associated analysis of the existing ...

Publication - admin - 04/16/2013 - 12:49 - 0 comments - 1 attachment

... Ontology mapping is seen as a solution provider in today's landscape of ontology research. As the number of ontologies that are ... could be accessed and hence could exchange information in semantically sound manners. Developing such mappings has been the focus of a ...

Publication - cat - 04/16/2013 - 10:27 - 0 comments - 1 attachment

... . Schema and ontology matching is a critical problem in many application domains, such as semantic web, schema/ontology integration, ... different matching solutions have been proposed so far. In this paper we present a new classification of schema-based matching ...

Publication - admin - 04/16/2013 - 10:16 - 0 comments - 1 attachment

... of heterogeneous information sources. Based on an in-depth evaluation of existing approaches to this problem we discuss how ... of our analysis we summarize the state of the art in ontology-based information integration and name areas of further research ...

Publication - admin - 04/15/2013 - 22:16 - 0 comments - 0 attachments