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Record W4395996219 · doi:10.15468/dl.dpg6ns

Occurrence Download

2019· dataset· en· W4395996219 on OpenAlexaboutno aff

Bibliographic record

VenueGlobal Biodiversity Information Facility · 2019
Typedataset
Languageen
FieldEngineering
TopicSatellite Image Processing and Photogrammetry
Canadian institutionsnot available
Fundersnot available
KeywordsDownloadComputer scienceWorld Wide Web

Abstract

fetched live from OpenAlex

A dataset listing the 655 species recorded in GBIF matching the query: { "and" : [ { "or" : [ "Geometry POLYGON((-91.383 46.687,-91.311 46.687,-91.311 46.791,-91.383 46.791,-91.383 46.687))", "Geometry POLYGON((-91.24 46.765,-91.196 46.765,-91.196 46.851,-91.24 46.851,-91.24 46.765))", "Geometry POLYGON((-91.151 46.801,-91.035 46.801,-91.035 46.856,-91.151 46.856,-91.151 46.801))", "Geometry POLYGON((-90.886 46.692,-90.856 46.692,-90.856 46.703,-90.886 46.703,-90.886 46.692))", "Geometry POLYGON((-90.947 46.669,-90.888 46.669,-90.888 46.809,-90.947 46.809,-90.947 46.669))", "Geometry POLYGON((-91.027 46.809,-90.824 46.809,-90.824 46.906,-91.027 46.906,-91.027 46.809))" ] }, { "or" : [ "DatasetKey is Marsh Monitoring Program - Amphibians", "DatasetKey is USGS Nonindigenous Aquatic Species database", "DatasetKey is Illinois Natural History Survey Insect Collection", "DatasetKey is Michigan State University Herbarium Lichens", "DatasetKey is Canadian Museum of Nature Herbarium", "DatasetKey is NMNH Extant Specimen Records (USNM, US)", "DatasetKey is Lund University Biological Museum - Botanical collection (LD)", "DatasetKey is Canadian Museum of Nature Mollusc Collection", "DatasetKey is Marsh Monitoring Program - Birds", "DatasetKey is INHS wet collections accession", "DatasetKey is University of Michigan Herbarium" ] } ] } The dataset's 655 records were derived from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008599-190320150433242/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)0.008
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Dataset · Consensus signal: Dataset
Teacher disagreement score0.519
Threshold uncertainty score0.740

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.008
Meta-epidemiology (narrow)0.0030.001
Meta-epidemiology (broad)0.0020.002
Bibliometrics0.0060.010
Science and technology studies0.0020.000
Scholarly communication0.0060.006
Open science0.0030.005
Research integrity0.0030.002
Insufficient payload (model declined to judge)0.4810.633

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 head0.014
GPT teacher head0.213
Teacher spread0.199 · 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; the direct Gemma label and the distilled Codex classifier agree on what is shown here.

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
Published2019
Admission routes1
Has abstractyes

Explore more

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