Pegasystems PEGAPCDS87V1 Pega Certified Data Scientist (PCDS) 87V1 Online Training
Pegasystems PEGAPCDS87V1 Online Training
The questions for PEGAPCDS87V1 were last updated at Apr 16,2024.
- Exam Code: PEGAPCDS87V1
- Exam Name: Pega Certified Data Scientist (PCDS) 87V1
- Certification Provider: Pegasystems
- Latest update: Apr 16,2024
The implementation of Next-Best-Action must involve
- A . inclusion of third party predictive models
- B . defining a prioritization formula using contact policies
- C . building a product catalog
- D . defining business issue and group hierarchy
D
Explanation:
Reference: https://pegasystems2.https.internapcdn.net/pegasystems2/marketing/C-762-StudentGuide.pdf
To enable an assessment of its reliability, the Adaptive Model produces three outputs:
Propensity. Performance and Evidence.
The performance of an Adaptive Model that has not collected any evidence is_____________________.
- A . 1-0
- B . null
- C . 0.5
- D . 0.0
A company wants to simulate decisions that requires large amounts of data. However, the organisation’s live data is inaccessible. Your advice is to use a Monte Carlo data set.
The Monte Carlo method________________
- A . enables the company to generate random data for most of its application needs
- B . generates data that the company can use as input for adaptive decisioning
- C . combines external data sets into a larger data set
- D . makes the organisation’s live data accessible
When building a predictive model, what is a valid predictor data type?
- A . Character
- B . Symbolic
- C . Boolean
- D . String
Which component(s) do you use to calculate the average margin of four actions?
- A . four Set Property components
- B . one Set Property component
- C . one Group By component
- D . four Group By components
The Filter component is used to filter________________,
- A . adaptive models
- B . attributes
- C . action
- D . customers
evidence an assessment of its viability, the Adaptive Model produces three outputs:
Propensity, Performance and
What is evidence in the context of an Adaptive Model?
- A . The likelihood of a statistically similar behavior
- B . The number of customers who exhibited statistically similar behavior
- C . The number of statistical bins used to evaluate the response
- D . The number of customers who have responded to the modeled offer
To which property is the output of a PMML model automatically mapped?
- A . pxSegment
- B . pxResult
- C . pxPMMLOutputd
- D . pxOutcome
When executing a decision strategy, the dotted line arrow in a decision strategy means data is
- A . copied to the component the arrow points to
- B . referenced by the component the arrow points to
- C . referenced by the component the arrow originates from
- D . copied to the component the arrow originates from
A company uses a Monte Carlo data set containing customer information for testing. They want to extend the data model to include all credit card product usage data. Customers may have multiple cards.
To extend the customer data model with the credit card product usage data, you need to______________..
- A . add a Field
- B . add a Group
- C . merge customer and credit card data
- D . create a Provider
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