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Record W268650799

THE WILDLIFE ACCIDENT REPORTING SYSTEM (WARS) IN BRITISH COLUMBIA

2003· article· en· W268650799 on OpenAlexaboutno aff
Leonard Sielecki

Bibliographic record

VenueeScholarship (California Digital Library) · 2003
Typearticle
Languageen
FieldEnvironmental Science
TopicWildlife-Road Interactions and Conservation
Canadian institutionsnot available
Fundersnot available
KeywordsWildlifeAgency (philosophy)Endangered speciesHabitatBusinessEnvironmental resource managementEnvironmental planningTransport engineeringGeographyEngineeringEcologyEnvironmental science
DOInot available

Abstract

fetched live from OpenAlex

The British Columbia Ministry of Transportation (BCMoT) has been operation its Wildlife Accident Reporting System (WARS) for over 20 years. Through BCMoT’s network of private maintenance contractors, detailed species and location data on wildlife accident is systematically collected on a daily basis on major highways in British Columbia. Information contained in the WARS database provides a unique opportunity to examine the highway/wildlife habitat interface. The database provides a rare and invaluable collocation of information for species of both large and small wild animals that cannot be assembled from any other information sources. The WARS system enables highway planners to reduce the fragmenting effect of highway corridors on wildlife habitats by ensuring wildlife migration routes which cross highway alignments are identified and protected. Efforts are made to protect critical populations of rare or endangered species by providing structures for the animals to cross highways safely. Over time, the WARS system has become a critical component in BCMoT’s continuing efforts to ensure the safety of the motoring public by reducing wildlife mortality on existing highways and the potential for wildlife mortality on new highways. Given its fundamental simplicity, ease of implementation and low operational cost, the WARS system can provide a model is suitable for any transportation agency with the need to document wildlife mortality on roads, highways and railways. The model can be implemented by most transportation agencies within their existing organizational maintenance reporting structures.

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)0.001
metaresearch head score (Gemma)0.004
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 score0.022
Threshold uncertainty score0.090

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.004
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0040.009
Science and technology studies0.0020.000
Scholarly communication0.0020.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0210.005

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 head0.011
GPT teacher head0.202
Teacher spread0.192 · 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

Citations1
Published2003
Admission routes1
Has abstractyes

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