Bibliographic record
Abstract
The number of confirmed swine flu cases worldwide rose by 88% over the weekend of 9 and 10 May, from 2500 to 5251, in 30 countries, the World Health Organization has said. As the number of cases of A/H1N1 flu rose, the first death linked to it in Canada was announced. A woman from northern Alberta who had chronic pre-existing health problems and who had not travelled to Mexico died on 28 April. The numbers of deaths had risen to 48 in Mexico, three in the United States, one in Canada, and one in Costa Rica. The total number of cases in the United Kingdom rose from 39 on Friday 8 May to 65 by the time the BMJ went to press on Tuesday, and laboratory testing is under way in another 336 cases, the Health Protection Agency said. One of the sharpest rise in cases in the past few days was in the US, which is now the most affected country in the world. It recorded a rise of around …
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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 | 0.001 | 0.007 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.002 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.002 | 0.001 |
| Insufficient payload (model declined to judge) | 0.030 | 0.015 |
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".