Délimitation des écoulements souterrains sur le bassin de la rivière Noire à l'aide de la caractérisation hydrogéologique, de la géochimie de l'eau et de la modélisation
Bibliographic record
Abstract
La rivière Noire est un sous-bassin de la rivière Yamaska. Elle est située dans la zone de transition entre deux formations géologiques principales du Québec, soit les Basses-Terres du Saint-Laurent et les montagnes appalachiennes. Dans ce secteur les dépôts meubles sont discontinus et d'étendue limitée; le socle rocheux est très fracturé et hétérogène. Cette région rurale fortement exploitée par l'agriculture intensive et l'industrie porcine présente un fort potentiel de contamination d'origine agricole de l'eau souterraine. Un échantillonnage d'eau souterraine effectué sur l'ensemble du bassin a permis de quantifier les paramètres physico-chimiques de l'eau, les principaux ions, incluant les teneurs en nitrates, ainsi que les contenus en ¹
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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 | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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; 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".