Bibliographic record
Abstract
介绍利用青海湖水面辐射校正场对FY-1C、FY2B气象卫星热红外通道进行在轨辐射定标.先用CE312野外热红外辐射计在水面测量水表辐亮度,再经大气订正传递到卫星入瞳处,大气订正包括大气吸收削弱和大气产生热发射影响,这两部分对卫星信号的贡献通过辐射传输模式MODTRAN37计算出来.同时进行CE312与卫星通道光谱响应匹配,最终得到卫星入瞳处的表现辐亮度.这个辐亮度与卫星通道的计数值得到该通道绝对定标系数.我们对两颗卫星进行了多次定标,结果表明利用青海湖进行的在轨定标与星上定标系数相差5%左右,相当于3K的亮温差.
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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) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.002 |
| Scholarly communication | 0.002 | 0.002 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.007 | 0.001 |
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".