Search: a, p, p, 50 - 99

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Understanding ontology evolution: A change detection approach

... Plessers, P; Troyer, O De; Casteleyn, S Author:  ... - 99 In this article, we propose a change detection approach in the context of an ontology evolution framework ...

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

Semi-automatic model integration using matching transformations and weaving models

... Del Fabro, M. D.; Valduriez, P. Author:  ... Valduriez, P Year:  ... are used to integrate very large models. As a consequence, they are becoming more and more complex. However, these ...

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

Quasi-inverses of schema mappings

... Fagin, R.; Kolaitis, P. G.; Popa, L.; Tan, W. C. Author:  ... the exact semantics of this operator turned out to be a fairly delicate task. Furthermore, this notion is rather restrictive, since ...

Publication - huliganka - 04/17/2013 - 02:49 - 0 comments - 1 attachment

Ontology Change Detection using a Version Log

... Plessers, P.; De Troyer, Olga; Author:  ... 165.28 KB In this article, we propose a new ontology evolution approach that combines a top-down and a bottom-up ...

Publication - hartung - 04/17/2013 - 01:38 - 0 comments - 1 attachment

Putting Context into Schema Matching

... Bohannon, P.; Elnahrawy, E.; Fan, W.; Flaster, M. ... in order to improve overall match quality. We define a general space of matching techniques, and within this framework we identify ...

Publication - huliganka - 04/17/2013 - 00:16 - 0 comments - 1 attachment

Evaluation of ontology merging tools in bioinformatics

... Lambrix, P; Edberg, A Author:  ...

Publication - cat - 04/16/2013 - 21:38 - 0 comments - 1 attachment

Incremental Schema Matching

... Bernstein, P.A.; Melnik, S.; Churchill, J.E. ... Bernstein, P Melnik, S ...

Publication - cat - 04/16/2013 - 18:16 - 0 comments - 1 attachment

Management of Multiple Models in an Extensible Database Design Tool

... Atzeni, P.; Torlone, R. Author:  ... 213.48 KB We describe the development of a tool called MDM for the management of multiple models and the translation ...

Publication - huliganka - 04/16/2013 - 15:49 - 0 comments - 1 attachment

Adapting a Generic Match Algorithm to Align Ontologies of Human Anatomy

... Mork, P.; Bernstein, P. Author:  ... aspects of the ontologies as they are represented in a generic meta-model. Lexical matching identifies concepts with similar ...

Publication - admin - 04/16/2013 - 15:27 - 0 comments - 1 attachment

A Large Scale Taxonomy Mapping Evaluation

... Avesani, P.; Giunchiglia, F.; Yatskevich, M. ... http://www.dit.unitn.it/~p2p/RelatedWork/Matching/A%20Large%20Scale%20Taxonomy%20Mapping%20Evaluation.pdf ...

Publication - admin - 04/16/2013 - 13:49 - 0 comments - 1 attachment

Visualization of Mappings Between Schemas

... Robertson, G. G.; Czerwinski, M. P.; Churchill, J. E. Author:  ... 1.58 MB In this paper we describe a novel approach to the visualization of the mapping between two schemas. ...

Publication - admin - 04/16/2013 - 13:16 - 0 comments - 1 attachment

Schema integration based on uncertain semantic mappings

... Magnani, M; Rizopoulos, N; McBrien, P; Montesi, D Author:  ... Schema integration is the activity of providing a unified representation of multiple data sources. The core problems in schema ...

Publication - cat - 04/16/2013 - 12:49 - 0 comments - 0 attachments

Compiling mappings to bridge applications and databases

... Melnik, S.; Adya, A.; Bernstein, P.A. Author:  ...

Publication - huliganka - 04/16/2013 - 07:49 - 0 comments - 1 attachment

Model-Independent Schema and Data Translation

... Atzeni, P; Cappellari, P; Bernstein, PA Author:  ... The approach translates both schemas and data: given a source instance I of a schema S expressed in a source model, and a target ...

Publication - cat - 04/16/2013 - 03:38 - 0 comments - 1 attachment

Supporting Executable Mappings in Model Management

... Melnik, S.; Bernstein, P.; Halevy, A.; Rahm, E. Author:  ...

Publication - admin - 04/16/2013 - 03:27 - 0 comments - 1 attachment

Composition of Mappings Given by Embedded Dependencies

... Bernstein, P.A.; Melnik, S.; Nash, A. Author:  ...

Publication - cat - 04/16/2013 - 03:16 - 0 comments - 1 attachment

Implementing Mapping Composition

... Bernstein, P.A.; Green, T.J.; Melnik, S.; Nash, A. ...

Publication - cat - 04/16/2013 - 03:16 - 0 comments - 1 attachment