This long course focuses on the operational lifecycle of agentic AI systems: robust partitioning and dataset management, automated retraining pipelines, continuous monitoring for drift and anomalies, testing and secure deployment, and performance optimization of code and pipelines. You will practice partitioning strategies (time-series and stratified), monitoring and drift detection metrics (PSI and KS), and build CI/CD notebooks and automated workflows for model retraining and re-deployment using tools like MLflow and GitHub Actions. The course addresses software-engineering best practices—clean code, profiling, unit and integration testing—and dependency risk assessment to maintain secure, reliable production systems. Practical assignments include building monitoring alerting rules, implementing retraining triggers, diagnosing runtime bottlenecks, and integrating human-in-the-loop feedback systems to continuously improve models in production while ensuring high code quality and security hygiene.
This module is designed for data scientists and engineers tackling the silent crisis of model drift. In this course, you will move beyond deployment to ensure long-term model reliability. You’ll master three critical MLOps pillars: fair data partitioning using stratified and time-series splits, and continuous monitoring to detect data or concept drift via Population Stability Index (PSI) and KL Divergence. Through hands-on labs, you will build automated, self-healing retraining pipelines. By mastering the entire lifecycle, you’ll engineer production-grade AI systems that adapt to new data and deliver lasting value.
涵盖的内容
4个视频2篇阅读材料3个作业1个非评分实验室
显示有关单元内容的信息
4个视频•总计17分钟
The Hidden Risks of a Bad Split•4分钟
Implementing Time-Series Splits in a Notebook•4分钟
Catching Drift Before It's a Disaster•4分钟
Calculating a Drift Score with Python•5分钟
2篇阅读材料•总计10分钟
Core Principles of Data Partitioning•5分钟
Understanding and Measuring Model Drift•5分钟
3个作业•总计45分钟
Model Reliability Toolkit•25分钟
Knowledge Check: Partitioning Strategies•5分钟
Hands-On Learning: Automated Model Health Monitoring•15分钟
1个非评分实验室•总计20分钟
Partitioning a Sales Forecast Dataset•20分钟
Automate, Evaluate and Deploy ML Models Confidently
第 2 单元•小时 后完成
单元详情
This is a hands-on module for ML engineers for mastering production-grade MLOps. It will help you move beyond accuracy scores to make data-driven decisions by analyzing Optuna hyperparameter trials, balancing performance with business KPIs like latency and cost. You will build a complete CI/CD pipeline using GitHub Actions, integrating MLflow for experiment tracking and reproducibility. By implementing automated validation gates, you’ll ensure only high-performing models reach production. This course equips you with a portfolio-ready project, proving your ability to bridge the gap between experimentation and scalable, real-world value.
涵盖的内容
5个视频2篇阅读材料5个作业1个非评分实验室
显示有关单元内容的信息
5个视频•总计36分钟
More Accurate Is Not Always Better •6分钟
Analyzing Experiment Logs with Optuna •7分钟
From Manual Drudgery to Automated Deployment •7分钟
Setting Up a Python Environment for Reliable CI/CD•7分钟
Configuring a CI/CD Pipeline for Model Training and Validation•9分钟
2篇阅读材料•总计17分钟
Foundations of Model Selection: Trade-offs and the Pareto Front•10分钟
The CI/CD Blueprint for ML•7分钟
5个作业•总计86分钟
Model Automation and Deployment Project•30分钟
Critique the Recommendation •15分钟
Knowledge Check•6分钟
Assemble and Run a Production CI Pipeline for ML•30分钟
Debug the Broken Pipeline•5分钟
1个非评分实验室•总计30分钟
Analyze Optuna Trials and Recommend a Model•30分钟
Optimize Python for Agentic AI
第 3 单元•小时 后完成
单元详情
This module is designed for developers aiming to elevate their code from functional to professional-grade. In AI, inefficient or unreadable code cripples performance and collaboration. This course equips you with software engineering practices to write Python that is both highly efficient and exceptionally clear. You will master PEP 8 standards, type hints, and descriptive docstrings to produce maintainable modules. Through hands-on labs, you’ll perform systematic tuning using cProfile to pinpoint bottlenecks and refactor for speed. By the end, you’ll confidently balance readability with runtime efficiency, ensuring your AI systems are robust, scalable, and production-ready.
涵盖的内容
4个视频3篇阅读材料3个作业2个非评分实验室
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4个视频•总计28分钟
Clean Code Foundations: PEP 8 and Beyond•8分钟
Running flake8: From Errors to Insights•7分钟
Profiling 101: Finding Bottlenecks with cProfile•7分钟
Benchmarking and Measuring Improvements•6分钟
3篇阅读材料•总计16分钟
Type Hints and Docstrings for AI Systems•6分钟
Understanding Profiling Output•5分钟
Optimization Strategies: Beyond Regex•5分钟
3个作业•总计45分钟
AI Code Optimization Project•25分钟
Quiz: Code Quality & Standards•5分钟
Document the Optimization Plan•15分钟
2个非评分实验室•总计50分钟
Refactor the Memory Manager•25分钟
Optimize Planner Performance•25分钟
Test and Secure Your AI Code
第 4 单元•小时 后完成
单元详情
In this module, learners demonstrate mastery by building a robust testing suite using pytest to achieve 88% code coverage. The curriculum centers on a real-world scenario: evaluating a LangChain upgrade (v0.1.5 to v0.1.8) within a local Python environment. You will analyze changelogs for deprecations, conduct security scans, and execute integration tests to ensure compatibility. Through hands-on labs and scenario-based quizzes, you’ll develop a structured report covering upgrade evaluations and CI/CD improvements. This final project serves as a professional resource for safeguarding AI code and ensuring long-term production reliability.
涵盖的内容
5个视频3篇阅读材料4个作业1个非评分实验室
显示有关单元内容的信息
5个视频•总计30分钟
Understanding Dependency Risks and Version Control•6分钟
Automated Scanning: Using Tools for Vulnerability Assessment•5分钟
Fundamentals of Unit and Integration Testing•7分钟
Security and Ethics: Testing for Data Leakage and Misconfiguration•6分钟
Implementing Pytest with Mocked LLM Responses•6分钟
3篇阅读材料•总计16分钟
Manual Review: Changelogs and Transitive Dependency Risks•5分钟
Evaluating a LangChain Upgrade•6分钟
Design Patterns: Parameterization and Maintenance for Agent Tests•5分钟
4个作业•总计70分钟
Secure AI Testing Toolkit•30分钟
Hands-On Learning: Evaluate a LangChain Upgrade•20分钟
Knowledge Check: Dependency Management and Security•10分钟
Designing and Validating Test Suites for a Multi-Agent AI System•25分钟
Detect AI Anomalies: Real-Time Outliers
第 5 单元•小时 后完成
单元详情
This module is designed for MLOps engineers focused on production reliability. Static alerts often fail in dynamic environments; this course teaches you to build intelligent early warning systems to catch silent failures before they escalate. You will master statistical methods like Z-score and EWMA (Exponentially Weighted Moving Average) to detect outliers using dynamic thresholds on streaming data. Beyond statistics, you’ll implement Isolation Forest models to uncover complex anomalies. Through hands-on labs, you’ll learn to differentiate system failures from benign drift, tuning parameters to minimize false positives and alert fatigue for robust, modern MLOps pipelines.
涵盖的内容
4个视频3篇阅读材料4个作业1个非评分实验室
显示有关单元内容的信息
4个视频•总计25分钟
Statistical Foundations for Adaptive AI Monitoring•8分钟
Implementing EWMA in a Data Stream•6分钟
Defining Anomaly Types and Alert Outcomes•6分钟
How to Analyze Isolation Forest Outputs•5分钟
3篇阅读材料•总计18分钟
Detecting Trends with Exponentially Weighted Moving Average (EWMA)•6分钟
How to Implement Z-Score Alerts in Python•6分钟
Introduction to Unsupervised Anomaly Detection•6分钟
4个作业•总计70分钟
Anomaly Detection and Analysis Report•30分钟
Hands-On Learning: Building a Real-Time Anomaly Detector•20分钟
This module is for MLOps professionals building resilient, self-improving systems. To combat model drift, you will learn to design Human-in-the-Loop (HITL) pipelines that route low-confidence predictions for expert review and automate retraining with high-quality data. Beyond basic metrics, you’ll master advanced evaluation techniques. Through hands-on labs, you will generate Precision-Recall (PR) curves and apply resampling methods for better generalization. By learning to select optimal decision thresholds, you’ll balance business objectives—like maximizing recall while minimizing false alarms—transforming human expertise into a continuous engine for model excellence.
涵盖的内容
5个视频3篇阅读材料4个作业1个非评分实验室
显示有关单元内容的信息
5个视频•总计31分钟
Model Drift and Technical Debt: A Definition•7分钟
Visualizing the HITL Architecture•5分钟
How to Build a Feedback Endpoint with FastAPI•5分钟
Interpreting the Area Under the Curve (AUC)•8分钟
How to Plot a PR Curve and Find the Optimal Threshold•5分钟
3篇阅读材料•总计22分钟
Core Components of a HITL System•7分钟
Beyond Accuracy: Robust Model Evaluation with Resampling and ROC Curves•10分钟
What is a Precision–Recall Curve?•5分钟
4个作业•总计70分钟
AI Model Performance and Improvement Strategy•30分钟
Hands-On Learning: Designing a Human Feedback System•20分钟
Knowledge Check: Precision-Recall Optimization and Model Analysis•10分钟
1个非评分实验室•总计25分钟
Optimizing a Classifier for Business Goals•25分钟
Production Monitoring and Retraining
第 7 单元•小时 后完成
单元详情
This module teaches you to build an autonomous, end-to-end MLOps pipeline that maintains the long-term health of your production models. You will learn to architect a dynamic, self-healing system that moves beyond static deployments. You will implement robust monitoring to track key performance indicators and configure automated drift detection to identify shifts in data or concepts in real-time. When drift is detected, your system will trigger a reproducible retraining pipeline. Finally, you will learn to automatically validate and seamlessly deploy the newly retrained model, ensuring your AI systems remain accurate, reliable, and effective without manual intervention.
涵盖的内容
2篇阅读材料1个作业
显示有关单元内容的信息
2篇阅读材料•总计30分钟
Why This Project Matters: Ensuring Model Reliability and Performance•5分钟
Your Project Blueprint: Requirement and Evaluation•25分钟
1个作业•总计90分钟
Project: Production Monitoring and Retraining•90分钟
Coursera brings together a diverse network of subject matter experts who have demonstrated their expertise through professional industry experience or strong academic backgrounds. These instructors design and teach courses that make practical, career-relevant skills accessible to learners worldwide.
What does validating and safeguarding production AI mean in this course?
In this course, validating and safeguarding production AI means building an ongoing process for checking whether a live AI system stays reliable, secure, and fit for use as data and conditions change. The emphasis is on connected operational work such as fair data partitioning, monitoring, testing, retraining, and controlled deployment rather than on a single model run.
When would you use this kind of validation workflow?
You would use this kind of validation workflow when a model or agent is already in use, or close to it, and you need more than a one-time performance check. It is most useful when new data keeps arriving, drift is possible, and updates need to be tested and rolled out in a repeatable way.
How does this workflow fit into a broader AI lifecycle?
This workflow sits between initial model building and long-term production upkeep, turning isolated experiments into a monitored system. In the course, it links evaluation, alerting, human review, retraining, and redeployment so maintenance becomes part of the normal lifecycle.
How is this workflow different from a one-time model evaluation?
A one-time model evaluation tells you how a model performed on a fixed setup at a specific moment. This workflow treats reliability as ongoing work, adding continuous checks, retraining triggers, and deployment controls so the system can keep up with change.
Do you need any prerequisites before learning this workflow?
A basic understanding of machine learning ideas and Python is helpful before you start. What matters most is being able to follow data splitting, model evaluation, testing, and automation steps at an intermediate level.
What tools, platforms, or methods are used in this course?
Learners work in Python-based notebooks and automated workflows, using tools such as MLflow and GitHub Actions to track, retrain, and redeploy models more systematically. Method-wise, the course focuses on drift monitoring and automated retraining as the backbone of production validation.
What specific tasks will you practice or complete in this course?
You practice choosing fair data splits, monitoring live behavior for drift or anomalies, defining alert and retraining rules, and connecting those checks to automated retraining and redeployment steps. You also work on testing, profiling, dependency review, and human-feedback tasks that help keep a production AI system reliable over time.