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== What is Data Quality? == | == What is Data Quality? == | ||
| − | There are multiple different ways to define data quality. This project | + | There are multiple different ways to define data quality. This project sees data quality as the '''degree to which data fulfills requirements''' based on the definition of quality by ISO 8000-102:2009 and IS0 9000:2005. Furthermore, we see data quality as a '''multiple perspective phenomenon'''. Hence, data requirements may not only be stated by data consumers, but also by data providers, administrators, legal authorities and other stakeholders. |
== Data Quality Constraint Templates for [http://spinrdf.org SPIN] == | == Data Quality Constraint Templates for [http://spinrdf.org SPIN] == | ||
Revision as of 20:40, 3 August 2011
Welcome to SemWebQuality Wiki
This Wiki is intended to create and provide information around data quality of Semantic Web data. This includes the different perceptions on data quality.
What is Data Quality?
There are multiple different ways to define data quality. This project sees data quality as the degree to which data fulfills requirements based on the definition of quality by ISO 8000-102:2009 and IS0 9000:2005. Furthermore, we see data quality as a multiple perspective phenomenon. Hence, data requirements may not only be stated by data consumers, but also by data providers, administrators, legal authorities and other stakeholders.
Data Quality Constraint Templates for SPIN
DQ-Constraints Library Documentation
DQ-Constraints Library Primer
Download DQ-Constraints in RDF
Data Quality Vocabulary
Coming soon!
Links to Data Quality Resources
Data Quality Gloassary
Quality Criteria for Linked Data Sources (Findings by Annika Flemming)
Links to Data Quality Discussions
1. http://answers.semanticweb.com/questions/1072/quality-indicators-for-linked-data-datasets?sort=votes&page=2 -- discussion / wiki extension of the conversation on answers.semanticweb.com
