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Record W2468222878

Bus Rapid Transit Applications Phase 2

2011· article· en· W2468222878 on OpenAlexaboutno aff
Brian Pessaro, Marie-Elsie Dowell, Michelle Gonzales, Alan R Danaher

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldSocial Sciences
TopicTransportation Planning and Optimization
Canadian institutionsnot available
Fundersnot available
KeywordsBus rapid transitLas vegasTransport engineeringMetropolitan areaTransit (satellite)Public transportIntelligent transportation systemOrange (colour)TelecommunicationsComputer scienceEngineeringOperations researchGeography
DOInot available

Abstract

fetched live from OpenAlex

In February 2010, the Florida Department of Transportation (FDOT) District 4 Office tasked Kittelson and Associates with preparing the Bus Rapid Transit (BRT) Applications Phase I report. That report discussed in general terms the characteristics, system costs, and funding opportunities for BRT. It also described the running way types used by several BRT systems in the U.S. and Canada. Finally, it summarized six previous BRT related studies for South Florida. The District 4 Office has now asked the National Bus Rapid Transit Institute at the University of South Florida and Parsons Brinckerhoff to prepare the BRT Applications Phase II report. This effort is intended to provide a detailed summary of various U.S. BRT systems and to support development of BRT in correlation with the Broward Metropolitan Planning Organization (MPO) 2035 Long Range Transportation Plan (LRTP). There are eight BRT systems included in this report. They include the Cleveland HealthLine, the Eugene EmX, the Kansas City MAX, the Los Angeles Metro Rapid system and Orange Line, the San Pablo Rapid, the Boston Silver Line, and the Las Vegas MAX. The summary for each system has six parts: project background, costs, before and after performance, system characteristics, lessons learned, and future plans. Under system characteristics, information is provided on the running way, stations, vehicles, method of fare collection, Intelligent Transportation System (ITS) technologies, service and operations, and branding.

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 imitation

Not 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.

metaresearch head score (Codex)0.005
metaresearch head score (Gemma)0.007
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.126
Threshold uncertainty score0.422

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0050.007
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0030.002
Science and technology studies0.0020.000
Scholarly communication0.0050.001
Open science0.0020.002
Research integrity0.0020.002
Insufficient payload (model declined to judge)0.1260.078

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.

Opus teacher head0.053
GPT teacher head0.318
Teacher spread0.265 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations2
Published2011
Admission routes1
Has abstractyes

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