Data quality refers to the state of qualitative or quantitative pieces of information. There are many definitions of data quality, but data is generally...

processing through scripting or a data quality firewall. After cleansing, a data set should be consistent with other similar data sets in the system. The inconsistencies...

matching, identifying inaccuracy of data, overall quality of existing data, deduplication, and column segmentation. Such data problems can also be identified...

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...

Data quality, refers to the condition of a set of values of qualitative or quantitative variables Quality assurance (QA) Quality control (QC) Quality...

tools: Power Pivot, Power View, the BI Semantic Model, Master Data Services, Data Quality Services and xVelocity in-memory analytics. Workgroup SQL Server...

an operational data store and may require data cleansing for additional operations to ensure data quality before it is used in the data warehouse for reporting...

company. Here data governance is a data management concept concerning the capability that enables an organization to ensure that high data quality exists throughout...

phase of a quality assurance strategy referred to as the DMAIC model (define, measure, analyze, improve, control). DMAIC is a data-driven quality strategy...

A data steward is an oversight or data governance role within an organization, and is responsible for ensuring the quality and fitness for purpose of the...