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Record W6943245224 · doi:10.15468/dl.vtbxvf

Occurrence Download

2018· dataset· en· W6943245224 on OpenAlexaboutno aff

Bibliographic record

VenueGlobal Biodiversity Information Facility · 2018
Typedataset
Languageen
Field
Topic
Canadian institutionsnot available
Fundersnot available
KeywordsGeodetic datumMatching (statistics)DownloadRange (aeronautics)Elevation (ballistics)Geographic coordinate conversion

Abstract

fetched live from OpenAlex

A dataset containing 11426664 species occurrences available in GBIF matching the query: { "and" : [ { "or" : [ "Country is United States of America", "Country is Canada" ] }, { "or" : [ "Issue is Coordinate rounded", "Issue is Geodetic datum assumed WGS84", "Issue is Coordinate reprojected", "Issue is Country derived from coordinates", "Issue is Taxon match fuzzy", "Issue is Elevation min max swapped", "Issue is Identified date unlikely" ] }, "Year 1990-2011", "Geometry POLYGON((-120.94849 50.59204,-122.53052 48.79028,-122.7063 41.20972,-121.47583 37.67212,-116.1145 33.73901,-100.12939 33.37646,-98.71216 39.0564,-98.40454 48.87817,-102.32666 51.70166,-111.17065 52.3938,-119.4104 51.86646,-120.94849 50.59204))", "HasCoordinate is true", "HasGeospatialIssue is false" ] } The dataset includes 11426664 records from 417 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0033141-180508205500799/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.

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)0.007
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
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 score0.784
Threshold uncertainty score0.723

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.007
Meta-epidemiology (narrow)0.0020.001
Meta-epidemiology (broad)0.0020.002
Bibliometrics0.0060.011
Science and technology studies0.0010.000
Scholarly communication0.0040.004
Open science0.0030.004
Research integrity0.0020.002
Insufficient payload (model declined to judge)0.2160.329

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 head0.019
GPT teacher head0.233
Teacher spread0.214 · 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.

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
Published2018
Admission routes1
Has abstractyes

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