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Record W4394367154 · doi:10.6084/m9.figshare.1565698

Distance Sampling of Bird Abundance in grassland at York Univeristy

2015· dataset· en· W4394367154 on OpenAlexaboutno aff
Maria Francetic

Bibliographic record

VenueFigshare · 2015
Typedataset
Languageen
FieldEnvironmental Science
TopicRangeland and Wildlife Management
Canadian institutionsnot available
Fundersnot available
KeywordsGrasslandAbundance (ecology)Distance samplingSampling (signal processing)GeographyEnvironmental scienceEcologyBiologyComputer scienceTelecommunications

Abstract

fetched live from OpenAlex

This dataset was collected September 30th 2015 at the grasslot surrounding Stong pond, behind Osgood Law School at York University, Toronto ON. The weather was clear skies at 20 °C. The experiement had a groups of 4 conducting the transects, split into teams of 2eachs to be more time efficient. One team recorded 2 transects while the other did the last one. The group observed birds abundance and distribution in their natural habitat of the grassland. The original experiment involved recording frequency of birds, species, wind speed, the distance between the bird and the transect between different habitats at a higher transect rate. Due to time constraints, the group was only able to conduct the experiment in the grassland and not in the woodlot, also 3 transects were done instead of 5. To record the wind speed, the Beaufort scale was to be originally used. Since the two teams seperatly recorded each transect, there were some irregularities between them as example, the first team recorded the gender of ducks since it was evident but the second team did not. Both teams spotted similar distribution of species.

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)0.000
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Dataset · Consensus signal: Dataset
Teacher disagreement score0.837
Threshold uncertainty score0.324

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0020.003
Science and technology studies0.0010.000
Scholarly communication0.0010.000
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0160.012

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 head0.044
GPT teacher head0.254
Teacher spread0.210 · 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 designNot applicable
Domainnot available
GenreDataset

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
Published2015
Admission routes1
Has abstractyes

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