Perspectivas transatlánticas de una serie pasionaria del pintor novohispano José de Ibarra (1685-1756)
Bibliographic record
Abstract
Este artículo estudia un ciclo pasionario firmado y fechado en 1744 por el afamado pintor novohispano José de Ibarra. El conjunto de 15 lienzos, ahora en una colección particular, no había sido catalogado dentro de la producción pictórica conocida del maestro. La serie fue adquirida por un exitoso mercader español activo en el puerto de Veracruz en la segunda mitad del siglo XVIII. El ciclo ilustra consideraciones de transferencias culturales en el mundo hispano de aquella época y levanta cuestionamientos en relación a los modelos globales de comunicación y de intercambio. La serie se analiza aquí desde varias perspectivas transatlánticas, incluyendo la apropiación por parte del pintor novohispano de fuentes grabadas flamencas e italianas.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.007 | 0.004 |
| Scholarly communication | 0.003 | 0.001 |
| Open science | 0.000 | 0.003 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.011 | 0.001 |
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".