Question

All of the following statements about data mining are true EXCEPT1. the process aspect means that data mining should be a one-step process to results.2. the novel aspect means that previously unknown patterns are discovered.3. the valid aspect means that the discovered patterns should hold true on new data. 4. the potentially useful aspect means that results should lead to some business benefit.

Answer 1

All of the following statements about data mining are true EXCEPT

the process aspect means that data mining should be a one-step process to results.

Explanation:

When you are in a need to find the patterns in a data set which is very large, then the process called data mining can be used. The methods like machine learning, database and statistics are used in finding patterns. Data mining helps in getting some useful information from a large set of data.

Hence, with the method of data mining we can discover the patterns that exists in a given data set and that are not known already. It helps in obtaining some useful information that can be utilized in various business aspects. It does not involve single step in finding patterns in data set and the patterns that are discovered with this data mining will be true which is its noble aspect.