PEGAPCDS87V1 試験問題を無料オンラインアクセス

As a Data Scientist you want to use a predictive model to detect potential churn for a telco company .
Which three options do you have? (Choose Three)

• A.Import a third party PMML model
• B.Use a Google ML model
• C.Create an adaptive self-learning model
• D.Use Pega machine learning to build a model
• E.Create a Text extraction model

A company wants to capture the sentiment of relevant Twitter messages to allow its customer service representatives to concentrate only on the negative messages.
Sentiment refers to the general attitude of the author towards a subject and can be____________.

• A.Defensive
• B.Positive
• C.Absent
• D.Offensive

A Scoring Model allows you to differentiate between

• A.Good, Bad
• B.Good, Better, Best
• C.Accept, Reject, Maybe Later
• D.Good, Bad, Unknown

The Filter component is used to filter________________,

• A.attributes
• B.customers
• C.adaptive models
• D.action

U+ Bank has a chat bot to service its customers. When customers initiate a chat, they are asked to describe the issue they would like to resolve. U+ Bank wants to increase customer satisfaction by assigning the support agent from the correct department to help the customer.
As a data scientist, you need to create a model which will predict the correct department based on the customer's input. To do this you build a_______________.

• A.Pegs machine learning model
• B.Text categorization model
• C.Adaptive model
• D.Text extraction model