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DataGraft: Simplifying Open Data Publishing [chapter]

Dumitru Roman, Marin Dimitrov, Nikolay Nikolov, Antoine Putlier, Dina Sukhobok, Brian Elvesæter, Arne Berre, Xianglin Ye, Alex Simov, Yavor Petkov
2016 Lecture Notes in Computer Science  
DataGraft is a platform for Open Data management. It has the goals to simplify and speed up the data publishing process and to improve the reliability and scalability of the data consumption process.  ...  This demonstrator provides a summary of the key features of the current DataGraft platform as well as simple demo scenario from the domain of property-related data.  ...  The DataGraft Platform DataGraft 1 provides a cloud-based platform for open Data publishing.  ... 
doi:10.1007/978-3-319-47602-5_21 fatcat:5onh66xcgvf2rlxa7stpmdsb3a

DataGraft Beta v2: New Features and Capabilities

Nikolay Nikolov, Dina Sukhobok, Stefan Dragnev, Steffen Dalgard, Brian Elvesæter, Bjørn Marius von Zernichow, Dumitru Roman
2017 International Semantic Web Conference  
DataGraft provides data transformation, publishing and hosting capabilities that aim to simplify the data publishing lifecycle for data workers (i.e., Open Data publishers, Linked Data developers, data  ...  This demonstrator highlights the recent features added to DataGraft by exemplifying data publication of statistical data -going from the raw data published at a public portal to published and accessible  ...  The DataGraft Platform (beta v2) DataGraft aims to streamline the process of publishing, managing and accessing Open Data and related artefacts in order to support data workers and the users of their data  ... 
dblp:conf/semweb/NikolovSDDEZR17 fatcat:vjizvkf6vzfm5dojzv5krcjnqm

Linked Data for Common Agriculture Policy: Enabling Semantic Querying over Sentinel-2 and LiDAR Data

Dina Sukhobok, Héctor Sánchez, Jesús Estrada, Dumitru Roman
2017 International Semantic Web Conference  
We show an end-to-end approach for integrating multi-sectoral data and publishing the result as Linked Data with the help of the DataGraft platform.  ...  The amount of open and free satellite earth observation data combined with available data from other sectors (e.g. biodiversity, landscape elements, cadaster data) has the potential to enhance decisionmaking  ...  to simplify the huge amount of data.  ... 
dblp:conf/semweb/SukhobokSER17 fatcat:62cu7gmxmrhlzbvtvxoejiqwbm

The euBusinessGraph ontology: A lightweight ontology for harmonizing basic company information

Dumitru Roman, Vladimir Alexiev, Javier Paniagua, Brian Elvesæter, Bjørn Marius von Zernichow, Ahmet Soylu, Boyan Simeonov, Chris Taggart, Oscar Corcho
2021 Semantic Web Journal  
Furthermore, we present scenarios where the ontology was used, among others, for publishing company data (business knowledge graph) and for comparing data from various company data providers.  ...  Company data, ranging from basic company information such as company name(s) and incorporation date to complex balance sheets and personal data about directors and shareholders, are the foundation that  ...  OpenOpps has gathered over 2M tender documents from more than 300 publishers through Web scraping and by using open APIs and provides the resulting data in Open Contracting Data Standard (OCDS), 72 while  ... 
doi:10.3233/sw-210424 fatcat:zp7bxkmb5bbfpfwpoz2stizaie

The Sixth International Conference on Data Analytics DATA ANALYTICS Steering Committee DATA ANALYTICS Steering Committee

Sandjai Bhulai, Dimitris Kardaras, Sandjai Bhulai, Dimitris Kardaras, Eiko Yoneki, Andrew Rau-Chaplin, Les Sztandera, Kerstin Lemke-Rust, Hochschule Bonn-Rhein-Sieg, Germany Mahanti, Rome, Serge Mankovski (+87 others)
Forward The Sixth International Conference on Data Analytics (DATA ANALYTICS 2017   unpublished
Processing of terabytes to petabytes of data, or incorporating non-structural data and multi-structured data sources and types require advanced analytics and data science mechanisms for both raw and partially-processed  ...  The conference had the following tracks:  Fundamentals for data analytics  Big data  Target analytics  Predictive data analytics  Sentiment/opinion analysis We take here the opportunity to warmly  ...  generation -part of the DataGraft platform [4] [6] [7] .  ...