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Most Recent Pegasystems PEGACPDS88V1 Exam Dumps
Prepare for the Pegasystems Certified Pega Data Scientist 8.8 exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.
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The questions for PEGACPDS88V1 were last updated on Mar 29, 2025.
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Prediction Studio supports keyword-based topic detection, model-based topic detection and the combination of these. When using machine learning,
When using machine learning, the Must keywords function aspositive features.
Which data is usually not appropriate to be used as a predictor?
Customer name is usually not appropriate to be used as a predictor. A predictor is a property that influences the customer behavior and can be derived from various sources such as customer profile, interaction history, proposition details, etc. Customer name is not likely to have any impact on the customer's preferences or responses, and it may also violate privacy regulations. Reference: https://community.pega.com/sites/default/files/help_v82/procomhelpmain.htm#rule-/rule-decision-/rule-decision-adaptivemodel/main.htm
An adaptive adaptive model component in a decision: propensity, performance, evidence, and positives.
What is evidence in the context of an adaptive model?
Evidence is the number of customers who exhibited statistically similar behavior. It indicates how much data the model has collected for a given predictor profile. The higher the evidence, the more reliable the model is. Reference: https://community.pega.com/sites/default/files/help_v82/procomhelpmain.htm#rule-/rule-decision-/rule-decision-adaptivemodel/main.htm
The purpose of regular inspection is to detect factors that negatively influence the performance of the adaptive models and the success rate of the actions. Which two issues should be discussed with the business? (Choose Two)
When performing regular inspection of adaptive models, two issues that should be discussed with the business arepredictors with a low performanceandactions that are offered so often that they dominate other actions.
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