Data Processing and Cleansing

Discussion in 'Computer Questions, Issues & Security' started by papen, Oct 20, 2011.

  1. papen

    papen
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    Data can become corrupted or inaccurate due to several reasons. The mistakes may come from manual data entry or automated capture processing. It can even be due to similar entries in the dictionary database. Errors can also arise from storage or transmission processes when paper documents are being converted to electronic documents. This generates a need for data cleansing services.

    This is a very important process, where experts detect the error in your unstructured business data. Data Cleansing Services involves validation, standardizing enforces the integrity value and maintains the data accuracy in the database. Often the existing data has no consistent format, reason, it being derived from many sources. Or it contains duplicate records/items and may have missing or incomplete descriptions. Data cleansing, is the process of amending or removing data in a database that is incorrect, incomplete, improperly formatted, or duplicated. Data can become corrupted or inaccurate due to several reasons. The mistakes may come from manual data entry or automated capture processing. It can even be due to similar entries in the dictionary database. Errors can also arise from storage or transmission processes when paper documents are being converted to electronic documents. However, when it comes to a mammoth organization that has a huge amount of data to be processed and corrected on a daily basis, it is not possible for it to carry out the process on its own. Usually, such organizations outsource their data cleansing services to India so that they can focus on their core business activities.
     

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