Linked Open Data for Public Procurement

Vojtěch Svátek , Jindřich Mynarz , Krzysztof Węcel , Jakub Klímek , Tomáš Knap , Martin Nečaský

Abstract

Public procurement is an area that could largely benefit from linked open data technology. The respective use case of the LOD2 project covered several aspects of applying linked data on public contracts: ontological modeling of relevant concepts (Public Contracts Ontology), data extraction from existing semi-structured and structured sources, support for matchmaking the demand and supply on the procurement market, and aggregate analytics. The last two, end-user oriented, functionalities are framed by a specifically designed (prototype) web application.
Author Vojtěch Svátek - University of Economics in Prague
Vojtěch Svátek,,
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, Jindřich Mynarz - I2G, Poznań, Poland
Jindřich Mynarz,,
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, Krzysztof Węcel (WIiGE / KIE)
Krzysztof Węcel,,
- Department of Information Systems
, Jakub Klímek - Czech Technical University in Prague
Jakub Klímek,,
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, Tomáš Knap - Charles University
Tomáš Knap,,
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, Martin Nečaský - Charles University
Martin Nečaský,,
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Pages196-213
Publication size in sheets0.85
Book Auer Sören, Bryl Volha, Tramp Sebastian (eds.): Linked Open Data -- Creating Knowledge Out of Interlinked Data, Lecture Notes in Computer Science, no. 8661, 2014, Springer International Publishing, ISBN 978-3-319-09845-6, [978-3-319-09846-3], 214 p., DOI:10.1007/978-3-319-09846-3
Keywords in Englishlinked open data; public procurement; public contracts ontology; PCO; linked data mining; LOD2
DOIDOI:10.1007/978-3-319-09846-3_10
Languageen angielski
Score (nominal)5
ScoreMinisterial score = 5.0, 23-12-2019, MonographChapterAuthor
Publication indicators WoS Citations = 1
Citation count*8 (2020-09-22)
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