Differentiation between data warehousing and data mining
Briefly describe the differentiation between data warehousing and data mining ?
Expert
Data mining is a technique for contrasting big amounts of data for the reason of finding patterns. Data mining is usually employed for forecasting and models. Data mining is the procedure of correlations, patterns through shifting throughout large data repositories using pattern recognition methods.
Data warehousing is the central repository for the data of numerous business systems in an enterprise. Data from a variety of resources managed and extracted in the data warehouse selectively for analysis and convenience.
Explain for what the Supervisor module is used?
Explain what is meant by the term universe stage?
Explain the function of metadata for the three-layer architecture?
What do you mean by the term stored procedure in the Teradata?
Illustrates the term tkprof and how is this used?
Specify the options in the target session of the update strategy transformation?
Describe the relationship of OLE DB, ADO, and ODBC?
State some of the sectors where the data warehousing and data mining are utilized.
Give a brief introduction of the term non-additive facts?
What is meant by the Cardinality?What is meant by the Cardinality?
18,76,764
1923487 Asked
3,689
Active Tutors
1413699
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!