General Aviation Security: Weaknesses Exist in TSA's Process for Ensuring Foreign Flight Students Do Not Pose a Security Threat
Bibliographic record
Abstract
A letter report issued by the Government Accountability Office with an abstract that begins "The Transportation Security Administration (TSA) and aircraft operators have taken several important actions to enhance general aviation security, and TSA is gathering input from operators to develop additional requirements. For example, TSA requires that certain general aviation aircraft operators implement security programs. Aircraft operators under these programs must, among other things, develop and maintain TSA-approved security programs. TSA has also conducted outreach to the general aviation community to establish a cooperative relationship with general aviation stakeholders. In 2008, TSA developed a proposed rule that would have imposed security requirements on all aircraft over 12,500 pounds, including large aircraft that Department of Homeland Security (DHS) analysis has shown could cause significant damage in an attack. In response to industry concerns about the proposed rules costs and security benefits, TSA is developing a new proposed rule. Officials from all six industry associations GAO spoke with stated that TSA has reached out to gather industrys input, and three of the six associations stated that TSA has improved its efforts to gather input since the 2008 notice of proposed rulemaking."
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.015 | 0.033 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.009 | 0.003 |
| Scholarly communication | 0.010 | 0.005 |
| Open science | 0.002 | 0.002 |
| Research integrity | 0.009 | 0.008 |
| Insufficient payload (model declined to judge) | 0.017 | 0.006 |
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".