VoCol: An Integrated Environment to Support Version-Controlled Vocabulary Development

Halilaj, Lavdim; Petersen, Niklas; Grangel-González, Irlán; Lange, Christoph; Auer, Sören; Lohmann, Steffen

doi:10.1007/978-3-319-49004-5_20

Cited by 36 publications

(29 citation statements)

References 16 publications

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“…With regard to metadata management, the participating industrial partners required that metadata should not be limited to syntactical information about data, but also include data ownership information, general usage conditions, prices for data use, and information about where and how the data can be accessed. Furthermore, it was agreed that the broker should provide vocabulary management services to facilitate easy mapping and linking of data (Halilaj et al 2016).…”

Section: Regulatory Instrumentsmentioning

confidence: 99%

Designing a multi-sided data platform: findings from the International Data Spaces case

2019

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The paper presents the findings from a 3-year single-case study conducted in connection with the International Data Spaces (IDS) initiative. The IDS represents a multi-sided platform (MSP) for secure and trusted data exchange, which is governed by an institutionalized alliance of different stakeholder organizations. The paper delivers insights gained during the early stages of the platform's lifecycle (i.e. the platform design process). More specifically, it provides answers to three research questions, namely how alliance-driven MSPs come into existence and evolve, how different stakeholder groups use certain governance mechanisms during the platform design process, and how this process is influenced by regulatory instruments. By contrasting the case of an alliance-driven MSP with the more common approach of the keystone-driven MSP, the results of the case study suggest that different evolutionary paths can be pursued during the early stages of an MSP's lifecycle. Furthermore, the IDS initiative considers trust and data sovereignty more relevant regulatory instruments compared to pricing, for example. Finally, the study advances the body of scientific knowledge with regard to data being a boundary resource on MSPs.

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Section: Regulatory Instrumentsmentioning

confidence: 99%

Designing a multi-sided data platform: findings from the International Data Spaces case

2019

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“…Archivo is a dedicated publishing agent on the Databus. 6 Similar to [13] artifact IDs (represented as IRIs) are used as stable identifiers to reference an ontology with no regard to its evolution (UC1 and UC3). A version string appended to the artifact IRI forms a stable ID to resolve a particular version.…”

Section: Versioning and Persistence On The Databusmentioning

confidence: 99%

“…DBpedia Archivo consists of 735 ontologies in July 2020. The biggest fraction of it (401) was discovered via the LOV-API, 268 were discovered from prefix.cc and the rest was retrieved from the subjects, predicates and objects of the ontologies in Archivo itself (60) and user suggestions (6). Unfortunately the Usage Analysis via VOID didn't yield any new ontologies, but this feature was added at last, so the index already contained the used ontologies of datasets from the Databus.…”

Section: Archivo and Rating Statisticsmentioning

confidence: 99%

DBpedia Archivo: A Web-Scale Interface for Ontology Archiving Under Consumer-Oriented Aspects

Frey

Streitmatter

Götz

et al. 2020

Semantic Systems. In the Era of Knowledge Graphs

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While thousands of ontologies exist on the web, a unified system for handling online ontologies – in particular with respect to discovery, versioning, access, quality-control, mappings – has not yet surfaced and users of ontologies struggle with many challenges. In this paper, we present an online ontology interface and augmented archive called DBpedia Archivo, that discovers, crawls, versions and archives ontologies on the DBpedia Databus. Based on this versioned crawl, different features, quality measures and, if possible, fixes are deployed to handle and stabilize the changes in the found ontologies at web-scale. A comparison to existing approaches and ontology repositories is given .

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“…The aim was to compare the two by time proposed methods to conduct links between SKOSified codelists. One was the use of advanced collaborative ontology editors, facilitating a platform like VoCol [25], and the other was the use of a GUI with system provided suggestions leading to the development of Alignment. In order to overcome the issue of the additional time required to get used to the VoCol platform, we decided to simulate the VoCol user experience, leaving out the collaborative part.…”

Section: Junior Level Ontology Engineersmentioning

confidence: 99%

Alignment: A Hybrid, Interactive and Collaborative Ontology and Entity Matching Service

et al. 2018

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Ontology matching is an essential problem in the world of Semantic Web and other distributed, open world applications. Heterogeneity occurs as a result of diversity in tools, knowledge, habits, language, interests and usually the level of detail. Automated applications have been developed, implementing diverse aligning techniques and similarity measures, with outstanding performance. However, there are use cases where automated linking fails and there must be involvement of the human factor in order to create, or not create, a link. In this paper we present Alignment, a collaborative, system aided, interactive ontology matching platform. Alignment offers a user-friendly environment for matching two ontologies with the aid of configurable similarity algorithms.

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VoCol: An Integrated Environment to Support Version-Controlled Vocabulary Development

Cited by 36 publications

References 16 publications

Designing a multi-sided data platform: findings from the International Data Spaces case

Designing a multi-sided data platform: findings from the International Data Spaces case

DBpedia Archivo: A Web-Scale Interface for Ontology Archiving Under Consumer-Oriented Aspects

Alignment: A Hybrid, Interactive and Collaborative Ontology and Entity Matching Service

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