data+quality

См. также в других словарях:

• Data quality — Data are of high quality if they are fit for their intended uses in operations, decision making and planning (J. M. Juran). Alternatively, the data are deemed of high quality if they correctly represent the real world construct to which they… …   Wikipedia

• Data quality control — is the process of controlling the usage of data with known quality measurement for an application or a process. This process is usually done after a Data quality assurance process, which consists of discovery of data inconsistency and correction …   Wikipedia

• Data quality assessment — is the process of exposing technical and business data issues in order to plan data cleansing and data enrichment strategies. Technical quality issues are generally easy to discover and correct, such as • Inconsistent standards in structure,… …   Wikipedia

• Data quality assurance — is the process of profiling the data to discover inconsistencies, and other anomalies in the data and performing data cleansing activities (e.g. removing outliers, missing data interpolation) to improve the data quality . These activities can be… …   Wikipedia

• Data Quality Management — Le data quality management (en français : gestion de la qualité des données) est une méthode de gestion des informations ayant pour objectif de gérer et de comparer des données entre différents systèmes d information ou bases de données d… …   Wikipédia en Français

• Data Quality Act — The Data Quality Act (DQA) passed through the United States Congress in Section 515 of the Consolidated Appropriations Act, 2001 (Pub.L. 106 554). Because the Act was a two sentence rider in a spending bill, it had no name given in the actual… …   Wikipedia

• Data Quality Firewall — A Data Quality Firewall is the use of software to protect a computer system from the entry of erroneous, duplicated or poor quality data. Gartner estimates that poor quality data causes failure in up to 50% of Customer relationship management… …   Wikipedia

• Data quality management — Le data quality management (en français : gestion de la qualité des données) est une méthode de gestion des informations ayant pour objectif de gérer et de comparer des données entre différents systèmes d information ou bases de données d… …   Wikipédia en Français

• Corporate Data Quality — Unternehmensweite Datenqualität betrachtet Datenqualität in einem unternehmensweiten Kontext. Daten werden dabei als Produktionsfaktor und Unternehmenswert (engl. asset) betrachtet, der bewirtschaftet werden muss. Für diese Bewirtschaftung sind… …   Deutsch Wikipedia

• Data management — comprises all the disciplines related to managing data as a valuable resource. Contents 1 Overview 2 Topics in Data Management 3 Body Of Knowledge 4 Usage …   Wikipedia

• Data governance — is an emerging discipline with an evolving definition. The discipline embodies a convergence of data quality, data management, data policies, business process management, and risk management surrounding the handling of data in an organization.… …   Wikipedia