Improving data quality in the linked open data: a survey

A Comprehensive Method of Evaluating Open Government Data with the Aim of Improving Data Quality and Increasing Citizens' Willingness

Purpose: The purpose is to present an open government data evaluation method by considering comprehensive and complete dimensions and criteria - calculating the weight and importance of each criterion, examining the country in this area, clustering organizations and presenting a classification model to predict the situation. Methodology: Library studies was used to extract the dimensions and cr...

Quality Assessment for Linked Open Data: A Survey

The development and standardization of semantic web technologies has resulted in an unprecedented volume of data being published on the Web as Linking Open Data (LOD). However, we observe widely varying data quality ranging from extensively curated datasets to crowdsourced and extracted data of relatively low quality. Data quality is commonly conceived as fitness for use. In this article, we pr...

Linked Open Data Visualization Revisited: A Survey

syntax to make statements about resources, and thanks to LOD principles, construct links to available external datasets in a simple manner, making them accessible and queryable through the Internet and promoting data reusability. As the amount of information at hand is greater every day, the need to handle it efficiently becomes a key requirement for anybody interested in working with it. This ...

LinkWiper – A System For Data Quality in Linked Open Data

Europeana Linked Open Data – data

Europeana is a single access point to millions of books, paintings, films, museum objects and archival records that have been digitized throughout Europe. The data.europeana.eu Linked Open Data pilot dataset contains open metadata on approximately 2.4 million texts, images, videos and sounds gathered by Europeana. All metadata are released under Creative Commons CC0 and therefore dedicated to t...