Alliance Rules for Data Warehouse Cleansing

Data cleansing can be considered to be an activity that is performed on the data sets of the data warehouse. The cleansing is done in order to enhance and collectively maintain data consistency and quality. The quality of data has a strong impact on a ...

Today large corporations are constructing enterprise data warehouses from disparate data sources in order to run enterprise-wide data analysis applications, including decision support systems, multidimensional online analytical applications, data mining,...

Massive amounts of data are available for the organization which will influence their business decision. Data collected from the various resources are dirty and this will affect the accuracy of prediction result. Data cleansing offers a better ...