Optical measurements of backscatter and absorption for characterizing water column structure and spatial pattern of coastal ocean color
Bibliographic record
Abstract
The global significance of the coastal waters off the west coast of Vancouver Island British Columbia was formally recognized by the United Nations' Man and the Biosphere (MAB) program on May, 5, 2000 by the creation of the Clayoquot Sound Biosphere Reserve. The marine coastal ecosystem of this reserve totals approximately 84,242 hectares. The inherent optical properties of these waters were measured during a fifteen day, 21 station cruise in the summer of 2004 and were synchronized with the daily MODIS Aqua satellite over flights. The depth of maximum backscatter were compared to the ratio of absorption of particulate and color dissolved organic matter (CDOM) and related to remotely sensed estimates of Chl-a. The relationships of these parameters are compared between stations within the Clayoquot Sound and off the coast. This investigation highlights the contribution of the functional proportion of particulate and CDOM in over estimates of Chl-a from satellite remote sensing. The spatial correlation of this functional relationship is however linked to observed patterns of coastal ocean color.
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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 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 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".