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Record W1758252128

Road traffic noise - the selection of a proposed a preferred route

2003· article· en· W1758252128 on OpenAlexvenueno aff
Neil Gross

Bibliographic record

VenueCanadian acoustics · 2003
Typearticle
Languageen
FieldHealth Professions
TopicNoise Effects and Management
Canadian institutionsnot available
Fundersnot available
KeywordsSelection (genetic algorithm)Noise (video)Frame (networking)Process (computing)Computer scienceTransport engineeringTraffic noiseRoad trafficOperations researchRisk analysis (engineering)EngineeringTelecommunicationsNoise reductionBusinessArtificial intelligence
DOInot available

Abstract

fetched live from OpenAlex

For new road projects the route selection process is an essential part of determining the preferred route. This includes many selection parameters of which noise is just one. Technical information which includes some form of noise assessment needs to be provided at the value management workshop which would occur early in the road design and is a requirement of the EIS process. However, normally little or no data is available regarding the different options with the exception of several coloured lines on a map. The required input to the VM workshop is that these route options need to somehow be ranked. This frame is 1 week and the budget may only be a few thousand dollars. This article should not be considered as a research paper but rather as a technical note which may prove beneficial to those assessing road traffic noise in order to satisfy RTA requirements

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)0.004
metaresearch head score (Gemma)0.012
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 score0.994
Threshold uncertainty score0.071

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0040.012
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0020.001
Science and technology studies0.0030.001
Scholarly communication0.0050.002
Open science0.0020.001
Research integrity0.0020.001
Insufficient payload (model declined to judge)0.0210.010

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 head0.030
GPT teacher head0.319
Teacher spread0.289 · 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

Citations0
Published2003
Admission routes1
Has abstractyes

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