Near‐Term Organic Mine Countermeasures Ship (NMCM): Ship Conversion Feasibility Study
Bibliographic record
Abstract
ABSTRACT The recent proliferation of regional conflicts and the shift in naval operational theaters from the open ocean to the littoral environment has accentuated the danger of asymmetric threats to U.S. forces. One of the more effective of these threats has been waterborne mines. The historical approach to a mine threat has involved special purpose systems that are very effective, but slow to respond to developing crises. The accelerated pace of modern and future operations calls for a mine countermeasures (MCM) system that can rapidly respond to changing operational conditions. This study evaluates the feasibility of converting FFG 7 class frigates into MCM platforms that can deploy with battle groups to provide instantly available MCM capability. This conversion would be an interim solution, until a new platform can be developed, so it is called the Near‐Term Mine Countermeasures Ship (NMCM). The study determined that such a conversion would be feasible, with an estimated cost of $67.3 million per ship.
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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 | 0.003 | 0.004 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.005 | 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".