Centre Street and McKnight Boulevard Transit Queue Jumps - An example of a shift in priority towards transit
Bibliographic record
Abstract
The Center Street and McKnight Boulevard project was a collaboration between the City of Calgary's Major Road Reconstruction Program and the Transit Priority Program. The focus of the Major Road Reconstruction program is to rehabilitate major roads in the City of Calgary that are past their life cycle and in need of repair. Centre Street North was on the list for rehabilitation, which provided the perfect opportunity to collaborate and construct queue jumps at McKnight Boulevard to assist Calgary Transit buses bypass the queues at the McKnight intersection. This project improves the City's existing infrastructure and directly impacts thousands of daily commuters using Calgary Transit along this corridor. The implementation of Transit Priority Measures (TPMs) are strategic in nature and typically include detailed analysis considering both costs and benefits. This paper describes the planning and implementation of a significant transit priority measure in Calgary from the planning to the construction phase. In addition to providing specific project details, a brief history of transit priority measures in Calgary is also provided. (A) For the covering abstract of this conference see ITRD record number 201309RT334E.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.004 | 0.001 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.015 | 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".