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Data quality assurance is the process of data profiling to discover inconsistencies and other anomalies in the data, as well as performing data cleansing [17] [18] activities (e.g. removing outliers, missing data interpolation) to improve the data quality.
Quality of Data (QoD) is a designation coined by L. Veiga, that specifies and describes the required Quality of Service of a distributed storage system from the Consistency point of view of its data. It can be used to support big data management frameworks, Workflow management, and HPC systems (mainly for data replication and consistency).
Original file (1,500 × 843 pixels, file size: 13.84 MB, MIME type: application/pdf, 81 pages) This is a file from the Wikimedia Commons . Information from its description page there is shown below.
Larry English prefers the term "characteristics" to dimensions. [6] In fact, a considerable amount of information quality research involves investigating and describing various categories of desirable attributes (or dimensions) of data. Research has recently shown the huge diversity of terms and classification structures used. [7]
ISO 8000 is the international standard for Data Quality and Enterprise Master Data.Widely adopted internationally [1] [2] [3] it describes the features and defines the requirements for standard exchange of Master Data among business partners.
English: Structuring the world’s knowledge: Socio-technical processes and data quality in Wikidata. In his talk, Alessandro presents his research about the socio-technical fabric of Wikidata and how this affects the quality of its data, looking in particular at three aspects: quality of provenance and ontological data; algorithmic (bot) contributions; emerging editor activity patterns.
Download as PDF; Printable version; ... Data quality (2 C, 31 P) G. Good practice (18 P) H. ... Eight dimensions of quality;
Within systems engineering, quality attributes are realized non-functional requirements used to evaluate the performance of a system. These are sometimes named architecture characteristics, or "ilities" after the suffix many of the words share.