C2020-010 Exam Questions

Which Source node would you use to read text from a free-field (delimited) text file?

Which stage of the CRISP-DM (Cross Industry Standard Process for Data Mining) methodology is the most time consuming?

Which statement about the Filler dialog shown below is correct?

Which statements are true of the Feature Selection node? (Choose two.)

Fields of which measurement type are best suited for a Distribution node? (Choose two.)

Once a model has been developed, it needs to be monitored to be determining when it needs to be replaced. Which of the following is not a reason for replacing the model?

In the Logistic node, can a Multinomial Model option be used when the target is flag field?

Histogram can be used to determine if a field is normally distributed.

Assuming there are enough records and Age in years and Years of current address have sufficient range of values, the Binning node below will produce how many new fields?

Looking at the gains chart shown below, which model has a higher level of accuracy when predicting Churn = "Y"?

Consider the output from the analysis node. For the training data set, the Neutral Net and the C5 model make the same prediction:

Which Decision Tree method can only work categorical (non-continuous) targets? (Select all that apply)

Which method is not available for imputing missing values in Data Audit output?

The Anomaly node is on which parameter or menu group?

The Database Source node is used to read data from which source? (Choose two.)

Business objectives are the origin of every data mining solution.

Assume you have a data file which has the first and last name (Called FIRST_NAME and LAST_NAME respectively). You would use a Derive node to create a field named FULL_NAME containi...

In IBM SPSS Modeler modeling nodes, the option to build split models refers to building a separate model for each possible value of input fields that are defined as split role.