- Schema Evolution in Heterogeneous Database Architectures, A Schema Transformation Approach
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McBrien, P; Poulovassilis, A
Author:
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Publication - cat - 09/13/2022 - 17:45 - 0 comments - 0 attachments
- Schema versioning
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n/a
Database and software systems are rarely stable ... of system modifications after implementation [Lientz, B. P. 1983] and facilitating those changes is complicated if large numbers of ...
Publication - cat - 01/20/2018 - 09:23 - 0 comments - 0 attachments
- Metrics for the Prediction of Evolution Impact in ETL Ecosystems: A Case Study
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Simitsis, A
Papastefanatos, G
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Vassiliadis, P
Year:
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Publication - pvassil - 04/25/2013 - 08:40 - 0 comments - 0 attachments
- Understanding ontology evolution: A change detection approach
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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
- Learning to Map between Ontologies on the Semantic Web
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Doan, A
Madhavan, J
Domingos, P
Halevy, A
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Publication - admin - 04/17/2013 - 13:05 - 0 comments - 0 attachments
- Galaxy: Encouraging data sharing among sources with schema variants
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Mork, P; Seligman, L; Morse, M.;Rosenthal, A;
Author:
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Publication - cat - 04/17/2013 - 12:38 - 0 comments - 1 attachment
- Interactive schema translation with instance-level mappings
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Bernstein, PA; Melnik, S; Mork, P
Author:
Bernstein, P
Melnik, S
... 127.8 KB
We demonstrate a prototype that translates schemas from a source metamodel (e.g., OO, ...
Publication - cat - 04/17/2013 - 12:16 - 0 comments - 1 attachment
- Laconic Schema Mappings: Computing the Core with SQL Queries
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Balder, TC; Chiticariu, L; Kolaitis, P; Wang-Chiew, T
Author:
... L
Kolaitis, P
Wang-Chiew, T
... 234.28 KB
A schema mapping is a declarative specification of the relationship between ...
Publication - hartung - 04/17/2013 - 12:16 - 0 comments - 1 attachment
- Wrapper-based evolution of legacy information systems
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Thiran, P.; Hainaut, J.-L.; Houben, G.-J.; Benslimane, D.
... severe heterogeneity problems. For instance, incorporating a new program in a legacy database application can create an integrity ...
Publication - huliganka - 04/17/2013 - 12:05 - 0 comments - 1 attachment
- Alignment of biomedical ontologies using life science literature
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Tan, H; Jakoniene, V; Lambrix, P; J Aberg, N
Author:
... ontologies based on life science
literature. We propose a basic algorithm as well as extensions that take
the structure of the ...
Publication - cat - 04/17/2013 - 11:49 - 0 comments - 1 attachment
- A Framework for Aligning Ontologies
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Lambrix, P; Tan, H
Author:
... the ontologies need to be aligned. Currently, there exist a number of systems that support users in aligning ontologies, but not many ...
Publication - cat - 04/17/2013 - 11:49 - 0 comments - 1 attachment
- Ontology Matching
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Euzenat, J.; Shvaiko, P.
Author:
... heterogeneity, this raises heterogeneity problems to a higher level.
This book proposes ontology matching as a solution to the ...
Publication - huliganka - 04/17/2013 - 11:38 - 0 comments - 0 attachments
- Semi-automatic model integration using matching transformations and weaving models
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Del Fabro, M. D.; Valduriez, P.
Author:
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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
- Generic Schema Matching With Cupid
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Madhavan, J.; Bernstein, P. A.; Rahm, E.
Author:
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Publication - admin - 04/17/2013 - 10:49 - 0 comments - 1 attachment
- Transforming Heterogeneous Data with Database Middleware: Beyond Integration
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Schwarz, P
Wimmers, E
... sources.
To be effective, such systemsmust provide a unified, queryable schema, and must be able to transform data from different ...
Publication - massmann - 04/17/2013 - 10:38 - 0 comments - 1 attachment
- Collaborative and Usage-driven Evolution of Personal Ontologies
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Haase, P
Hotho, A
Schmidt-Thieme, L
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Publication - erhard - 04/17/2013 - 09:27 - 0 comments - 0 attachments
- A method for recommending ontology alignment strategies
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Tan, H; Lambrix, P
Author:
... i.e. we need to align them. Currently, there already exist a number of different alignment strategies. However, it is usually difficult ...
Publication - cat - 04/17/2013 - 08:27 - 0 comments - 0 attachments
- One-to-many data transformations through data mappers
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Carreira, P; Galhardas, H; Lopes, A; Pereira, J
Author:
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Publication - cat - 04/17/2013 - 07:49 - 0 comments - 0 attachments
- PromptDiff: A fixed-point algorithm for comparing ontology versions
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Noy, N.F.; Musen, M.A.
Author:
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n/a
As ontology development becomes a more ubiquitous ... have different text representation. We have developed the P
(Conference, Diff, Ontology Alignment, Prototype) ...
Publication - cat - 04/17/2013 - 07:38 - 0 comments - 0 attachments
- Data integration by bi-directional schema transformation rules
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McBrien, P; Poulovassilis, A
Author:
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Publication - cat - 04/17/2013 - 07:16 - 0 comments - 0 attachments
- HAMSTER: Using Search Clicklogs for Schema and Taxonomy Matching
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Nandi, A; Bernstein, P
Author:
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Publication - hartung - 04/17/2013 - 07:16 - 0 comments - 1 attachment
- Managing the Evolution of Service Specifications
... Vasilios; Benbernou, Salima; Papazoglou, Mike P.
Author:
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The ability to cope with multiple competing ...
Publication - erhard - 04/17/2013 - 06:05 - 0 comments - 0 attachments
- Core Schema Mappings
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Mecca, G.; Papotti, P.; Raunich, S.
Author:
... about data exchange. These study how to generate a solution -- i.e., a target instance -- given a set of mappings usually ...
Publication - salva - 04/17/2013 - 06:05 - 0 comments - 0 attachments
- An Effective Similarity Propagation Method for Matching Ontologies without Sufficient or Regular Linguistic Information
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Wang, P; Xu, B
Author:
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Most existing ontology matching methods are based ...
Publication - cat - 04/17/2013 - 05:38 - 0 comments - 0 attachments
- Towards quality-oriented data warehouse usage and evolution
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Vassiliadis, P; Bouzeghoub, M; Quix, C
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Publication - cat - 04/17/2013 - 05:27 - 0 comments - 1 attachment