- All Exams Instant Download
With which CRISP-DM process model stage would you start?
You are working on a project where the business objective is to increase sales revenue. With which CRISP-DM process model stage would you start?A . Data PreparationB . Data UnderstandingC . EvaluationD . Business UnderstandingView AnswerAnswer: D
Which node should be used to remove these fields?
You have a data source which provides many fields needed for data scoring. Some of these fields are not needed after the scoring is complete for the rest of the stream to operate. Which node should be used to remove these fields?A . Filter nodeB . Select nodeC . Sample...
Which supervised modeling technique would be used to accomplish this task?
An organization wants to determine why they are losing customers. Which supervised modeling technique would be used to accomplish this task?A . PCAB . QUESTC . AprioriD . KohonenView AnswerAnswer: C
How many stages are there in the CRISP-DM process model?
How many stages are there in the CRISP-DM process model?A . 4B . 6C . 8D . 10View AnswerAnswer: B
Which node would be used for this purpose?
You are provided with a data set that includes daily maximum temperatures at an airport. Your analysis requires you to create a new field containing the maximum temperature from five days ago. Which node would be used for this purpose?A . History nodeB . Filler nodeC . Transpose nodeD ....
Which two IBM SPSS Modeler Professional node applications represent a correct approach to accomplish this task?
A customer has a large data set with no target variables or known results and is looking for a good approach for understanding more about groups within the data set. Which two IBM SPSS Modeler Professional node applications represent a correct approach to accomplish this task? (Choose two.)A . The...
Which feature or mode of the Aggregate node would allow you to calculate this using a single node?
You want to calculate the difference between the minimum and maximum values of some of your data fields. Which feature or mode of the Aggregate node would allow you to calculate this using a single node?A . Aggregate expressionsB . Median modeC . Default modeD . Key field groupingView AnswerAnswer:...
Which node will you use to accomplish this task?
You have a data set with numeric fields (columns) that contain null values. You want to replace each of these null values with the value of zero. Which node will you use to accomplish this task?A . Type nodeB . Filler nodeC . Filter nodeD . Binning nodeView AnswerAnswer: B
Which type of join will display all customers who have no recorded address?
You have two data sets. One data set contains customer name and age information along with a customer ID. The second data set contains the customer ID along with address information. There are no addresses which do not belong to a customer, there are customers which have no address, and...
Which two nodes should be used to accomplish this task?
You need to export data using IBM SPSS Modeler Professional. Which two nodes should be used to accomplish this task? (Choose two.)A . DatabaseB . SelectC . Flat FileD . FilterView AnswerAnswer: A,C
