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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: AI Risk and Performance Management | 20% | - Monitoring and maintenance planning - AI-specific risk identification - Model performance metrics - AI failure modes and mitigation - Technical debt in AI projects |
| Topic 2: AI Project Lifecycle | 25% | - Data acquisition and preparation - AI project planning and scoping - AI deployment and monitoring - Iterative and agile approaches for AI - Model development and training - Model testing and validation |
| Topic 3: AI Governance and Ethics | 20% | - AI ethics principles and frameworks - Bias identification and mitigation - AI governance structures - Regulatory compliance considerations - Transparency and explainability - Responsible AI practices |
| Topic 4: AI Team and Stakeholder Management | 20% | - Stakeholder engagement strategies - AI team roles and skills - Managing AI specialist expectations - Cross-functional collaboration - Communication in AI projects |
| Topic 5: AI Fundamentals and Context | 15% | - AI technologies and techniques overview - AI business value and use cases - AI concepts and terminology - AI history and evolution - Types of AI (Narrow AI, General AI, Generative AI) |
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問題 #76
During the configuration management of an AI/machine learning (ML) model, the team has observed inconsistent performance metrics across different test datasets.
What will cause the inconsistency issue?
答案：B
解題說明：
PMI-CPMAI highlights data pipelines and preprocessing as critical components of AI/ML configuration management. A core principle is that all evaluation datasets must be processed through consistent, validated preprocessing steps (cleaning, normalization, feature engineering, encoding, etc.). If different test datasets experience different preprocessing logic, parameter settings, or transformations, performance metrics will naturally appear inconsistent, not because of the model itself but because the inputs are not comparable.
The guidance notes that configuration management for AI must track not only model versions but also data transformations, feature pipelines, and parameter settings. Inconsistent metrics across test datasets are a classic symptom of mismatched preprocessing, such as applying different scaling, missing-value handling, text tokenization, or feature selection strategies across datasets. Overfitting and model complexity affect generalization, but typically manifest as consistently poor performance on out-of-sample data, rather than erratic metrics between test sets prepared correctly.
Therefore, when a team observes inconsistent performance metrics across different test datasets, PMI-CPMAI would direct them to first check whether the data preprocessing steps are implemented correctly and consistently across those datasets. The likely cause of the inconsistency issue is incorrect (or inconsistent) data preprocessing steps.
問題 #77
During the transition to an AI solution, the project manager discovers that certain tasks may not require cognitive AI capabilities and can be handled through traditional automation methods. As a result, the project team starts segregating tasks based on their cognitive requirements.
What should the team consider?
答案：B
解題說明：
PMI-CPMAI clearly distinguishes between cognitive AI capabilities and traditional automation or noncognitive solutions. The guidance stresses that not every task in a workflow benefits from AI and that "project leaders should deliberately match solution complexity to problem complexity, reserving cognitive AI for tasks that truly require perception, learning, or sophisticated decision support." For deterministic, rule-based, repetitive tasks, the recommended approach is to use conventional automation technologies (scripts, RPA, rule engines, workflow systems) rather than machine learning models.
When a project team discovers that certain tasks do not require cognition (e.g., simple routing, format conversion, deterministic validations), PMI-CPMAI recommends "segregating cognitive from noncognitive tasks and applying the simplest effective technology to each." This reduces cost, operational risk, and technical debt, while focusing AI engineering effort where it provides differentiated value. Applying AI to noncognitive tasks can introduce unnecessary complexity, additional monitoring and governance overhead, and avoidable model risk. Proceeding only with intelligent functionalities or overanalyzing traditional tasks without acting on the insight misses this key optimization.
Therefore, once tasks have been segregated by cognitive requirements, the team should utilize traditional automation solutions for noncognitive tasks and focus AI design, data, and model work only where cognitive capabilities are justified. This aligns with PMI-CPMAI's principle of "fit-for-purpose" technology selection and responsible, efficient AI adoption.
問題 #78
A telecommunications company's AI project team is operationalizing a predictive maintenance model for network equipment. They need to meticulously manage the model's configuration to avoid potential failures.
Which method will help the model configuration remain consistent and avoid drift?
答案：D
解題說明：
PMI-CPMAI's treatment of AI operationalization and MLOps highlights that robust configuration management is essential to avoid inconsistency, unintended changes, and configuration drift across environments. For a predictive maintenance model deployed over many assets or sites, consistent configuration (model version, hyperparameters, thresholds, pre-processing steps, feature mappings, etc.) is critical for reliable performance and traceability.
The framework stresses that AI artifacts-code, models, configurations, and data schemas-should be managed using formal version control systems. This enables the team to track exactly which configuration was used, when it changed, who changed it, and how it relates to performance results. Version control supports reproducibility of experiments, rollback to stable versions, and standardized deployment pipelines. It also underpins governance requirements: the organization can demonstrate which versions were active at a given time if there is a failure or audit.
Automated retraining, while important for handling data drift, doesn't by itself guarantee configuration consistency; in fact, it can introduce drift if new models are deployed without proper versioning. Manual inspections are error-prone and non-scalable. "Frequent algorithm operationalizations" is not a control mechanism, but a potential source of inconsistency. Therefore, the method that directly addresses configuration consistency and drift is utilizing version control systems for the model and its configuration.
問題 #79
A financial services firm is operationalizing an AI-driven fraud detection system. The project manager needs to ensure the tool complies with relevant data privacy laws while providing secure data access to only authorized personnel.
What is an effective technique to address these requirements?
答案：B
解題說明：
In an AI-driven fraud detection context, PMI-CP/CPMAI guidance on data governance stresses that compliance with privacy laws and the principle of "least privilege" must be enforced with technical access controls as well as policies. While a data classification policy and privacy impact assessments are important, they mainly describe and analyze risks; they do not by themselves prevent unauthorized access.
An effective technique that directly addresses "secure data access to only authorized personnel" is role-based access control (RBAC). RBAC ties access rights to defined roles (e.g., fraud analyst, data scientist, auditor), ensuring that users see only the data necessary for their job and nothing more. This supports compliance with privacy regulations that require data minimization, access limitation, and accountability. It also provides an auditable structure for who can access what, which is critical during regulatory reviews or incidents.
Within AI projects, RBAC should be applied across data stores, model monitoring dashboards, and operational interfaces so that sensitive transaction and identity data are protected end to end. Therefore, among the options presented, utilizing role-based access control (RBAC) to limit data access is the most direct and effective technique to satisfy both legal compliance and secure, authorized-only access.
問題 #80
A project team is overseeing the data evaluation for an AI model predicting customer churn. They observed that the model ' s predictions are biased toward a particular class.
What is an effective technique to mitigate this bias?
答案：B
解題說明：
The best answer is A. Using synthetic data generation . PMI's CPMAI exam outline explicitly includes supervising data augmentation and synthetic data generation as part of managing AI data preparation, and it also highlights the need to address bias, validate data preprocessing results, and ensure the data is suitable before and during model development. When predictions are biased toward a particular class, that usually points to an imbalance or under-representation problem in the training data. Synthetic data generation is an effective mitigation technique because it can increase representation for the weaker class and improve model learning across the full population.
Option B, stratified sampling, is useful for preserving class proportions in train-test splits and for evaluation discipline, but it does not directly correct a class imbalance problem as effectively as targeted synthetic augmentation. Option C affects optimization efficiency, not fairness or class representation. Option D may tune performance, but hyperparameter changes do not address the root issue if the data itself is skewed. PMI's materials also note that trustworthy AI requires active management of bias, risk, and compliance gaps , which supports selecting a data-centric mitigation approach rather than relying only on model tuning.
問題 #81
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