The Professional Workflow

45 min
Block 8 — Professional practice
Objective
conduct a supervised learning project the way a competent practitioner conducts one; produce the problem-framing document, the baseline ladder, the experiment log, the tested module, the reproducibility check, the review evidence, the model card, the decision record, the runbook and the fairness audit that together constitute the real deliverable; know what each of those artifacts proves, what it costs to produce, and what happens when it is missing.
Estimated duration
95 minutes
Prerequisites
chapter 012.0-ml-project-lifecycle.md for the sequence of stages, 026.0-train-validation-test-split.md and 028.0-data-leakage.md for the split rules, 034.0-cross-validation.md and 035.0-hyperparameter-tuning.md for the evaluation protocol, 062.0-decision-threshold.md and 075.0-choosing-the-metric.md for the decision layer, 076.0-classification-pipeline.md to 079.0-column-transformer.md for pipeline construction, 080.0-interpretability.md, 081.0-deployment.md, 082.0-monitoring-and-drift.md and 083.0-common-mistakes.md
Associated quizzes
084.1-quiz-decision-process.md to 084.9-quiz-effort-and-timeline.md

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This lesson is part of the “Common Mistakes and the Professional Workflow” module

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