Question: Why are information policy, data administration, and data quality assurance essential for managing the firm?s data resources? a) Define big data and describe the technologies

Why are information policy, data administration, and data quality assurance essential for managing the firm?s data resources?

a) Define big data and describe the technologies for managing and analyzing it.

b) List and describe the components of a contemporary business intelligence infrastructure.

c) Describe the capabilities of online analytical processing (OLAP).

d) Define data mining, describing how it differs from OLAP and the types of information it provides.

e) Explain how text mining and web mining differ from conventional data mining.

f) Describe how users can access information from a company’s internal databases through the web.

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a Traditional databases rely on neatly organized content into rows and columns Much of the data collected nowadays by companies dont fit into that mold Big data describes datasets with volumes so huge ... View full answer

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