Étude de la distribution d’échantillonnage de l’estimateur du niveau d’habileté en testing adaptatif en fonction de deux règles d’arrêt dans le contexte de l’application du modèle de Rasch
Bibliographic record
Abstract
Cet article s’intéresse à l’application des modélisations issues de la théorie de la réponse à l’item au testing adaptatif par ordinateur. Plus spécifiquement, il s’intéresse à l’impact de la variation des critères retenus pour la règle d’arrêt sur la distribution de probabilité de certaines statistiques associées à la distribution d’échantillonnage de l’estimateur du niveau d’habileté en testing adaptatif. Les règles d’arrêt considérées sont de deux types : selon l’erreur-type de l’estimateur du niveau d’habileté et selon le nombre d’items administrés.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.116 | 0.146 |
| Meta-epidemiology (narrow) | 0.000 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.003 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".