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Paola Espinoza-Arias, María Jesús Fernández-Ruiz, Victor Morlán-Plo, Rubén Notivol-Bezares and Oscar Corcho
Public administrations handle large amounts of data in relation to their internal processes as well as to the services that they offer. Following public-sector information reuse regulations and worldwide open data publication trends, these administration...
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Alfonso Quarati and Riccardo Albertoni
Linked Data (LD) principles, when applied to Open Government Data (OGD), aim to make government data accessible and interconnected, unlocking its full potential and facilitating widespread reuse. As a modular and scalable solution to fragmented governmen...
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Maria Papadopoulou, Christophe Roche and Eleni-Melina Tamiolaki
The article presents the building of an event-centric model for the computational representation of crisis events using an ontology encoded in the Web Ontology Language (OWL). The work presented here is done in collaboration with the Leaders and Crisis M...
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Pavlina Fragkou and Leandros Maglaras
Open data portals contain valuable information for citizens and business. However, searching for information can prove to be tiresome even in portals tackling domains similar information. A typical case is the information residing in the European Commiss...
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Bénédicte Bucher, Esa Tiainen, Thomas Ellett von Brasch, Paul Janssen, Dimitris Kotzinos, Marjan Ceh, Martijn Rijsdijk, Erwin Folmer, Marie-Dominique Van Damme and Mehdi Zhral
Spatial Data Infrastructures (SDIs) are a key asset for Europe. This paper concentrates on unsolved issues in SDIs in Europe related to the management of semantic heterogeneities. It studies contributions and competences from two communities in this fiel...
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Stanislav Ronzhin, Erwin Folmer, Pano Maria, Marco Brattinga, Wouter Beek, Rob Lemmens and Rein van?t Veer
After more than a decade, the supply-driven approach to publishing public (open) data has resulted in an ever-growing number of data silos. Hundreds of thousands of datasets have been catalogued and can be accessed at data portals at different administra...
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Yalemisew Abgaz, Amelie Dorn, Barbara Piringer, Eveline Wandl-Vogt and Andy Way
Extensive collections of data of linguistic, historical and socio-cultural importance are stored in libraries, museums and national archives with enormous potential to support research. However, a sizable portion of the data remains underutilised because...
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Michael Kaschesky and Luigi Selmi
Based on existing literature, this article makes a case for open (government) data as supporting political efficiency, socio-economic innovation and administrative efficiency, but also finds a lack of measurable impact. It attributes the lack of impact t...
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Divino Ignácio Ribeiro Junior
Um novo paradigma de atividade científica tem se caracterizado a partir dos constantes investimentos em computação de larga escala e repositórios de dados: a e-Science. Os repositórios de dados nesse contexto fazem uso de tecnologias da Web semântica, e ...
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Ikrom Nishanbaev, Erik Champion and David A. McMeekin
In recent years, considerable efforts have been made by cultural heritage institutions across the globe to digitise cultural heritage sites, artifacts, historical maps, etc. for digital preservation and online representation. On the other hand, ample res...
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Feiyan Yu, Erik Champion and David McMeekin
The Australian Time Layered Cultural Map platform was created to help digital humanities scholars investigate how online geospatial tools could provide exemplars to their humanities colleagues on how historical collections and cultural data could be exte...
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Wirapong Chansanam, Kanyarat Kwiecien, Marut Buranarach and Kulthida Tuamsuk
This research was aimed at constructing a thesaurus of the ethnic groups in the Mekong River Basin that is a compilation of controlled vocabularies of both Thai and English language, with a digital platform that enables semantic search and linked open da...
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Kune-Yao Chen and Sheng-Yuan Yang
The tourism statistics of Taiwan?s government state that the tourism industry is one of the fastest growing economic sources in the world. Therefore, the demand for a tourism information system with a friendly interface is growing. This research implemen...
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Sultan Alfarhood, Susan Gauch and Kevin Labille
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Sultan Alfarhood, Susan Gauch and Kevin Labille
Recommender systems can utilize Linked Open Data (LOD) to overcome some challenges, such as the item cold start problem, as well as the problem of explaining the recommendation. There are several techniques in exploiting LOD in recommender systems; one a...
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Michalis Mountantonakis and Yannis Tzitzikas
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A. Galieva,A. Kirillivich,N. Loukachevitch,O. Nevzorova,D. Suleymanov,D. Yakubova
Pág. 64 - 73
The paper discusses the main principles and practical aspects of implementing a new bilingual lexical resource - the Russian-Tatar socio-political thesaurus and its publishing in the Linguistic Linked Open Data Cloud (LLOD). This thesaurus is developed o...
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Albert Weichselbraun, Philipp Kuntschik, Vincenzo Francolino, Mirco Saner, Urs Dahinden and Vinzenz Wyss
Recent developments in the fields of computer science, such as advances in the areas of big data, knowledge extraction, and deep learning, have triggered the application of data-driven research methods to disciplines such as the social sciences and human...
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Alejandro Vaisman and Kevin Chentout
This paper describes how a platform for publishing and querying linked open data for the Brussels Capital region in Belgium is built. Data are provided as relational tables or XML documents and are mapped into the RDF data model using R2RML, a standard l...
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Christos Chalkias, Evangelos Papadias, Christoforos Vradis, Christos Polykretis, Kleomenis Kalogeropoulos, Athanasios Psarogiannis and Georgios Chalkias
Extraction and dissemination of historical geospatial data from early maps are major goals of historical geographic information systems (HGISs) in the context of the spatial humanities. This paper illustrates the process of interpreting, georeferencing, ...
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