Academy Primitive
Decision Clinics
Decision Clinics are short artifact-first drills. They do not teach the whole workflow. They force one call under pressure: inspect the packet, choose the move, and defend it before you see the reveal.
Step 1
Read The Packet
Start from artifacts, not explanation. Clinics should feel like opening someone else's run and deciding what matters first.
Step 2
Make The Call
Choose the model, the stop rule, the next move, or the refusal. The point is to commit before the answer is shown.
Step 3
Compare To The Reveal
After you write the note, compare your reasoning to the reference reveal and decide what evidence would change your mind.
All Clinics¶
| # | Clinic | Focus |
|---|---|---|
| 01 | Public/Private Restraint | Leaderboard restraint — visible gain vs. hidden risk |
| 02 | Leakage Or Signal? | Feature availability — real signal vs. answer key |
| 03 | Review Budget Freeze | Threshold policy under queue constraints |
| 04 | Overfit Or Underfit? | Training curve diagnosis — opposite regimes, opposite fixes |
| 05 | Freeze Or Fine-Tune? | Transfer strategy under small data budgets |
| 06 | Ensemble Temptation | Marginal accuracy gain vs. operational complexity |
| 07 | Checkpoint Roulette | Checkpoint selection from a training log |
| 08 | Threshold Under Asymmetric Cost | Operating point when error costs are unequal |
| 24 | Published Result Trust | Reproducibility judgment when a paper and a local run disagree |
Why Clinics Exist¶
Topics teach one workflow move. Examples teach one runnable slice. Tracks teach the full connected workflow.
Decision Clinics do something different:
- they start from artifacts instead of setup
- they compress the lesson into one judgment
- they train restraint, not just execution
- they make hidden evaluation and weak-slice thinking feel normal
That makes them one of the clearest ways to keep AI Academy distinct from a general tutorial site.
Clinic Loop¶
Use the same loop every time:
- open the clinic
- read the artifact packet before the explanation
- write a short decision note
- reveal the reference answer
- state what evidence would justify changing your call
The note should stay short. Four to six sentences is enough if the reasoning is concrete.
What A Good Clinic Produces¶
A good clinic leaves behind:
- one selected action
- one rejected tempting action
- one piece of evidence that drove the choice
- one piece of evidence still missing
- one short stop-or-continue rule
If the student only says which model "won," the clinic failed.
First Clinic¶
Start with Public/Private Restraint.
It is a strong first template because it trains three habits at once:
- public gain is not proof
- hidden evaluation matters more than visible rank
- the right move can be to stop, not to keep searching
Suggested Sequences¶
Starter pack — evaluation discipline:
- Public/Private Restraint — leaderboard restraint
- Leakage Or Signal? — feature-availability discipline
- Review Budget Freeze — threshold and queue-policy discipline
Modeling judgment pack — model choice and diagnostics:
- Overfit Or Underfit? — diagnose before you fix
- Ensemble Temptation — accuracy vs. operational cost
- Threshold Under Asymmetric Cost — cost-driven operating points
Deep learning pack — transfer and training decisions:
- Freeze Or Fine-Tune? — transfer strategy under data constraints
- Checkpoint Roulette — select the right checkpoint from a training log
After Each Clinic¶
Route immediately into the matching workflow:
- after Public/Private Restraint, go to Mock Tasks and Timed Workflows
- after Leakage Or Signal?, go to scikit-learn Validation and Tuning
- after Review Budget Freeze, go to Imbalanced Triage and Review Budgets
- after Overfit Or Underfit?, go to scikit-learn Validation and Tuning
- after Freeze Or Fine-Tune?, go to ResNet, BERT, and Fine-Tuning
- after Ensemble Temptation, go to scikit-learn Validation and Tuning
- after Checkpoint Roulette, go to PyTorch Training Recipes
- after Threshold Under Asymmetric Cost, go to Imbalanced Triage and Review Budgets
When To Use Clinics¶
Use a clinic:
- after one example, before a full track
- when the student keeps chasing the flattering score
- when the weak slice is visible but the next move is unclear
- when you want a short weekly judgment drill
Use a track instead when the student still needs the full workflow.