Short Answer
One problem with data mining is that at the beginning of a project it is often not clear which___________ should be studied.Then by the time it is clearer,there is no time or budget left.
Correct Answer:

Verified
Correct Answer:
Verified
Q37: _ is the application of statistical techniques
Q76: Data -mining techniques include<br>A)supplier relationship management.<br>B)customer relationship
Q77: The purpose of (a)_is to extract and
Q78: An OLAP report has<br>A)measures.<br>B)measures and averages.<br>C)dimensions.<br>D)measures and
Q79: Which of the following is an assumption
Q80: The "curse of dimensionality" means the more
Q82: _is/are information system(s)that provides information for improving
Q83: A _ is a data
Q86: _ systems are the backbone of all
Q113: _ refers to the degree of summarization