Bibliographic record
Abstract
The Ovide 5 cruise was carried out from the 7th of June to the 8th of July 2010 on board the N/O Thalassa. It was the fifth and last occurence of the Ovide hydrological section that was performed in June 2002, 2004, 2006, 2008, as part of the CLIVAR program under the name of A25. It is mainly funded by Ifremer, INSU (LEFE-IDAO) and UBO. The Ovide Principal Investigator is Herlé Mercier. A Greenland-Portugal section was previously performed in 1997 under the leadership of S. Bacon (NOCS), slighty south of the Ovide path. The Ovide route is redundant with AR7E (called also A1) on its western part. It begins at Cape Hoppe (southeast tip of Greenland), runs through the Irminger Sea, crosses the Reykjanes Ridge (300 miles north of Charlie-Gibbs Fracture Zone), runs through the Iceland Basin and the West European Basin (without having to sample on top of the complex Mid-Atlantic Ridge) and ends near Lisbon (Portugal). The objective of this repeated hydrological section is to monitor the variability of water mass properties and main current transports in the basin, complementing the international observation array relevant for climate studies. The hydrological section includes 98 surface-bottom stations from coast to coast, collecting profiles of temperature, salinity, oxygen and currents, spaced by 1 to 25 Nm depending on the steepness of the topography. In addition, three test stations and eleven stations in the Labrador Sea were performed. This report presents the results of the CTD-O2 data adjustment.
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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) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| 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 | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.042 | 0.023 |
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".