Dr. Tibaldi, <i>et al</i> reply
Bibliographic record
Abstract
To the Editor: We are pleased by the interest of Ozen and colleagues1 for our work2 and appreciate their choice to test our predictive model of response to anakinra in their cohort of children with systemic juvenile idiopathic arthritis (sJIA). The authors used the same definition of complete clinical response (CCR) as in our study and quantified the activity of systemic disease through the systemic manifestation score (SMS) that we developed2. The frequency of CCR recorded in the study by Ozen, et al 1 … Address correspondence to Prof. A. Ravelli, Clinica Pediatrica e Reumatologia, IRCCS Istituto G. Gaslini, Via G. Gaslini 5, 16147 Genoa, Italy. E-mail: angeloravelli{at}gaslini.org
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.016 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.002 |
| Scholarly communication | 0.002 | 0.003 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.018 | 0.022 |
| Insufficient payload (model declined to judge) | 0.005 | 0.005 |
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; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".