Data miners should be able to extract relevant information from these sources to analyze and determine what patterns exist within them. Businesses use data extraction as an activity to lay the foundation for successful analysis and improve their decision-making.ĭata extraction often gets used when performing data mining on large databases or websites.
The ETP (Extract Translate Load) process has one of the vital activities that include data extraction. It has especially gained more prominence as businesses need to deal with an increased amount of data.ĭata extraction is the process of getting information from a source and processing it to help improve organisational processes.
Data extraction is one of the vital activities for any business that deals with a large amount of unstructured and semi-structured data.
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