... systems support updates operations via special APIs. In all update languages the content and the structure of documents can be ... the XML schema after or during accomplishing an update. In this article, we suggest different architectures for processing such ...
Publication - cat - 06/15/2023 - 14:51 - 0 comments - 0 attachments
... BIS conference' Workshop, 1st Workshop on Advances in Accessing Deep Web (ADW 2008), Innsbruck, Austria 5-7 May 2008. CEUR ... challenges to be solved. Among them is schema matching. In this paper, we build a conceptual connection between the schema matching ...
Publication - alsayed - 09/13/2022 - 17:45 - 0 comments - 0 attachments
... 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
... ontologies from other areas. It could thus participate in all OAEI tracks running on the SEALS platform. GOMMA supports several methods for efficiently matching large ontologies in particular parallel matching on multiple cores or machines, reducing the ...
Publication - cat - 01/21/2018 - 12:06 - 0 comments - 1 attachment
... Motivation: Ontologies are used in the annotation and analysis of biological data. As knowledge accumulates, ... enrichment analyses that describe experimental data in terms of ontological groupings. Here we investigate to what degree ...
Publication - cat - 01/21/2018 - 12:06 - 0 comments - 0 attachments
... Data Integration in the Life Sciences (DILS) URL: ... - 9 Ontologies are heavily used in life sciences and evolve continuously to incorporate new or changed ...
Publication - hartung - 04/17/2013 - 12:27 - 0 comments - 0 attachments
... mappings into SQL views to reassemble the objects stored in relational tables. Second, it offers interactive editing, i.e., incremental ...
Publication - cat - 04/17/2013 - 12:16 - 0 comments - 1 attachment
... cost and effort required for maintaining the federation in a consistent state after its launch. If only human intervention is to be ... of change at both local and federal conceptual levels in interoperating database systems. The basis for the model is the exploitation ...
Publication - cat - 04/17/2013 - 10:05 - 0 comments - 0 attachments
... and schema objects is badly needed by us all, especially in complex, multi-enterprise development situations. This paper describes how ... and schema development are essentially synonymous, in that the applicable techniques and requisite technology are the same for ...
Publication - cat - 04/17/2013 - 08:16 - 0 comments - 0 attachments
... 1 - 9 In this paper, we describe a machine learning approach to ontology mapping. ... Machine learning techniques have been used earlier in many semantic integration approaches, dependence on precision recall curves ...
Publication - cat - 04/17/2013 - 05:38 - 0 comments - 0 attachments
... valid even as the modeled environment changes. However, in practice, data models are not nearly as stable as commonly assumed by the ... though a rich set of schema change operations is provided in current database systems, the users suffer from the problem that schema ...
Publication - erhard - 04/17/2013 - 04:49 - 0 comments - 0 attachments
... and (ii) the evolution of its data management core in response to continuously changing application requirements. Most of the ... Manager); by harvesting the recent theoretical advances in this area into a unified framework, ADAM seeks to deliver practical ... an Information System (IS) reflects the changes occurring in the application reality that the IS is modelling: thus, ADAM exploits ...
Publication - krlis1337 - 04/17/2013 - 04:49 - 0 comments - 1 attachment
... but there are still few and partial solu- tions. In general, given an information source, different translations can be defined for the same target model. In this work, we first identify gen- eral properties that “good” ... search. These techniques have been implemented in a tool for the man- agement of heterogeneous data models and some ...
Publication - paolop - 04/17/2013 - 04:38 - 0 comments - 1 attachment
... International Journal of Computer Applications in Technology URL: ... web services do not perfectly match user requirements in target systems. To achieve smooth integration and high reusability of web ...
Publication - cat - 04/17/2013 - 04:16 - 0 comments - 1 attachment
... ALIMONY-BEA-SDSI.pdf 954.46 KB In this paper, we describe an in-progress effort to augment the data integration capabilities of a ... and service-enabling heterogeneous enterprise data sources in order to deliver data services for use by SOA applications. The schema ...
Publication - cat - 04/17/2013 - 04:05 - 0 comments - 1 attachment
... merging and mapping is one of the most important issues in the Semantic Web because ontologies are developed and used by various ...
Publication - cat - 04/17/2013 - 03:05 - 0 comments - 1 attachment
... are conceptually integrated into a single cohesive schema. In this work we propose a modeling framework for schema integration, capturing ... with the outcome of a schema integration process. In this paper we provide a systematic analysis of the process properties and ...
Publication - avigal - 04/17/2013 - 03:05 - 0 comments - 1 attachment
... a tool, TReMer, for performing the merge operation in a model-driven development setting. Merge is arguably one of the most ... analysis over them. TReMer draws on the theory developed in our earlier work where we describe how a set of models can be merged ...
Publication - cat - 04/17/2013 - 02:38 - 0 comments - 1 attachment
... reference ontology. Each of the three ontologies is used, in turn, as the reference and evaluated against the other two ontologies. ... the number of concepts and the number of concept names in the reference ontology are important parameters determining the suitability ...
Publication - hartung - 04/17/2013 - 02:16 - 0 comments - 1 attachment
... websites and are heavily used to find relevant websites in a particular domain of interest. Mappings between different web directories ...
Publication - massmann - 04/17/2013 - 01:49 - 0 comments - 1 attachment
... mainly domain knowledge. As the use of ontologies in several kinds of ISs increased in the recent years significantly, the question of how to maintain these ...
Publication - hartung - 04/17/2013 - 01:27 - 0 comments - 1 attachment
... prepositional attachment). The number of concepts aligned in two ontologies of anatomy before and after augmentation serves as the ...
Publication - hartung - 04/17/2013 - 01:16 - 0 comments - 1 attachment
... 326.3 KB Three themes are apparent in recent schema integration, evolution and versioning research. First, the ... approaches and outlines the current research directions in schema integration, evolution and versioning. (infoeng.flinders.edu.au) ...
Publication - cat - 04/17/2013 - 01:05 - 0 comments - 1 attachment
... 188.89 KB For XML-based applications in general and B2B applications in particular, mapping between differently structured XML documents, to enable ...
Publication - huliganka - 04/17/2013 - 00:27 - 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
