What does the robustness of a data mining method refer to?
A) its ability to predict the outcome of a previously unknown data set accurately
B) its speed of computation and computational costs in using the mode
C) its ability to construct a prediction model efficiently given a large amount of data
D) its ability to overcome noisy data to make somewhat accurate predictions

Question

Quizplus · Accepted Answer

The robustness of a data mining method refers to its ability to overcome noisy data and still make somewhat accurate predictions. Choice A refers to the accuracy of predictions on unknown data, but that is not necessarily related to robustness. Choice B refers to computational efficiency, which is important but not necessarily related to robustness. Choice C refers to the ability to construct a prediction model efficiently, which is also important but not necessarily related to robustness.

What Does the Robustness of a Data Mining Method Refer