Research of Data Resource Description Method Oriented Provenance
Yan-peng Zhao, Chaofan Dai, Xiaoyu Zhang · Atlantis Press eBooks · 2016
There are a wide variety of data resources description methods, which are applied for different application backgrounds. Military data resources classified generally in accordance with branches or organization structure to describe. This paper focus on describing the relationship between the data and tracking the provenance of data, and proposes a method for describing data sources faced to data provenance, which is verified by simple example. Not only explores how to resolve the current military data problems about collection, verification, using and sharing difficulties, but also researches how to resolve the problems about data credibility, data quality and version information when sharing data by the method of data provenance, which can help the users to verify the quality of data, audit data origin, locate the error position, optimize the integration process and so on.