Bibliographic record
Abstract
SECOND-QUARTER RESULTS will be little, if any, better than those seen in the first three months of this year, according to statements from chemical companies. At basic chemicals maker Nova Chemicals, for instance, instead of an expected improvement over the first quarter's loss of 12 cents a share, the company is now forecasting a loss of 25 to 30 cents. Nova says its olefins and polyolefins business is showing improvement, but its styrenics business is weaker than it was in the first quarter because of poor demand and lower margins. Rohm and Haas's chairman and chief executive officer, Rajiv L. Gupta, believes that there is nothing that signals a significant upturn in market demand even though the company sees indications that steep volume declines and high raw material costs may be abating. The specialty chemicals producer is projecting earnings of 27 to 29 cents per share, compared with 29 cents in the previous quarter and ...
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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 | 0.004 | 0.021 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.002 | 0.001 |
| Science and technology studies | 0.005 | 0.001 |
| Scholarly communication | 0.009 | 0.006 |
| Open science | 0.002 | 0.004 |
| Research integrity | 0.006 | 0.006 |
| Insufficient payload (model declined to judge) | 0.349 | 0.211 |
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".