Analysis of contaminated pollution of organo-chlorine pesticides in soils based on gray correlative analysis
Bibliographic record
Abstract
The gray correlative analysis assessment method is used to evaluate pollution levels of HCH isomer α-HCH,β-HCH,γ-HCH,δ-HCH and DDTs and their metabolites p,p′-DDT,o,p′-DDT,p,p′-DDE,p,p′-DDD in soil of the Haihe River Basin and Haihe estuary area as a research area.The results show that the pollution levels of HCHs and DDTs are in the order from high to low: Dongli DistrictTanggu District Estuary South DistrictTianjing CityExorheic of Haihe RiverEstuary North District.The results of the assessment are important for contaminated site management and pollution control and remedy of HCH and DDT in Haihe River asin and Haihe Estuary Barea,and useful to the decision makers in the Environmental Protection Departments.
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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 | 0.002 | 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) | 0.000 | 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".