Wednesday, May 17, 2017

C2090-013 IBM SPSS Modeler Data Mining for Business Partners v2

Test information:
Number of questions: 25
Time allowed in minutes: 60
Required passing score: 64%
Languages: English, Japanese

Business Understanding (8%)
Review of the CRISP methodology

General Operations in Modeler (20%)
Building streams
Running streams
Reading different types of files into Modeler

Data Understanding (20%)
Extent of missing data
Outliers
Field distribution and summary statistics
Auto-checking for missing or out-of-bounds data
Looking at bivariate relationships between variables

Data Preparation (28%)
Automated data preparation
Creating new variables with the Derive Node
Creating new variables with the Reclassify Node
Combining data files
Restructuring data
Aggregating data
Removing duplicates
Sampling cases
Balancing data
Data caching
Partitioning data
Missing value replacement

Modeling (16%)
Auto classifier
Auto numeric

Deployment (8%)
Scoring new data with a deployed model

Exporting model results

IBM Certified Associate - SPSS Modeler Data Mining v2

Job Role Description / Target Audience
This certification is designed for Business Partners with a beginning knowledge of IBM IBM SPSS Modeler version 14 or higher working in government, academia, or business who use the IBM SPSS Modeler product to perform data mining activities including data preparation, data understanding, and modeling.

The IBM Certified Associate - SPSS Modeler Data Mining v2 may utilize the IBM SPSS Modeler product for applications such as fraud detection, customer management and churn, risk management, and so forth.
QUESTION 1
True or false: the optimal binning method in the Binning node uses a Supervisor field to determine the binning cut points.

A. True
B. False

Answer: A


QUESTION 2
How many phases are in the CRISP-DM Process Methodology?

A. Four
B. Five
C. Six
D. Seven

Answer: C


QUESTION 3
True or false: association models require all fields used to be defined with the role of both.

A. True
B. False

Answer: A


QUESTION 4
Which of the following types of nodes will have data flowing both in and out, when used in a stream?

A. Record Ops
B. Graphs
C. Export
D. Sources

Answer: A

No comments:

Post a Comment