Schema Evolution publication categorizer

... Such a Diff supports the synchronization of changes in collaborative curation, the adaptation of dependent data such as ... entire subgraphs. The proposed algorithm is customizable in different ways to meet the requirements of diverse ontologies and ... be used for version management and annotation migration in collaborative curation. (Diff, Journal, Ontology evolution, Research ...

Publication - hartung - 01/22/2018 - 09:28 - 0 comments - 0 attachments

... These have been demonstrated to be implementable in a knowledge-based system; a working prototype system which does so is briefly discussed. In addition, cases in which human input is required are also clearly identified. This research ...

Publication - cat - 04/17/2013 - 13:27 - 0 comments - 1 attachment

... 50 - 99 In this article, we propose a change detection approach in the context of an ontology evolution framework for OWL DL ontologies. The ...

Publication - cat - 04/17/2013 - 13:16 - 0 comments - 0 attachments

... this challenge that have received considerable attention in recent years are data exchange and data integration. The study of data ... database schemas. Schema mappings are typically expressed in declarative languages based on logical formalisms and are chosen with two ...

Publication - cat - 04/17/2013 - 11:16 - 0 comments - 1 attachment

... 500 - 999 Researchers in the ontology-design field have developed the content for ontologies in many domain areas. This distributed nature of ontology development has led ...

Publication - cat - 04/17/2013 - 05:38 - 0 comments - 0 attachments

... of domain-specific models has not been explored deeply in the modeling community. Traditional modeling practice using the UML relies ... (i.e., all UML diagrams conform to a single metamodel). In contrast, Domain- Specific Modeling (DSM) is an emerging model-driven ...

Publication - cat - 04/17/2013 - 03:05 - 0 comments - 1 attachment

... A into B have long been known to be dual problems. In this paper, they are shown to be equivalent to finding a shortest/longest path in an edit graph. Using this perspective, a simple O(ND) time and space ...

Publication - huliganka - 04/16/2013 - 23:16 - 0 comments - 1 attachment

... of an ontology which users can interactively analyze in multiple ways. Availability and Implementation: CODEX is available under ... and is supported by all major browsers. It is implemented in Java based on Google Web Toolkit technology. Additionally, users can access ...

Publication - hartung - 04/16/2013 - 23:05 - 0 comments - 0 attachments

... describe entities of domains, such as genes and proteins in life sciences. Their increasing size and the high frequency of updates resulting in a large set of ontology versions necessitates efficient management and ... (Compose, Diff, Journal, Mapping evolution, OA in the Life Sciences, Ontology evolution, Research paper, Versioning) ...

Publication - hartung - 04/16/2013 - 23:05 - 0 comments - 0 attachments

... 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

... and recover the initial data, or at least part of it. In fact, it would be desirable to find a reverse schema mapping from target to ... that specifies how to bring the exchanged data back. In this article, we introduce the notion of a recovery of a schema mapping: it ...

Publication - cat - 04/16/2013 - 05:49 - 0 comments - 1 attachment

... representation and exchange on the World Wide Web, e.g., in B2B e-commerce. Modern enterprises need to combine data from many sources in order to answer important business questions, creating a need for ...

Publication - cat - 04/16/2013 - 04:38 - 0 comments - 1 attachment

... for integrating database schemas have been proposed in the literature, using various common data models (CDMs). As part of these ... have been defined that map between schemas which are in some sense equivalent. This paper describes a general framework for ...

Publication - huliganka - 04/16/2013 - 00:49 - 0 comments - 0 attachments