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Record W6924601860 · doi:10.15468/dl.uuaedh

Occurrence Download

2021· dataset· en· W6924601860 on OpenAlexaboutno aff

Bibliographic record

VenueGlobal Biodiversity Information Facility · 2021
Typedataset
Languageen
FieldMaterials Science
TopicMaterial Selection and Properties
Canadian institutionsnot available
Fundersnot available
KeywordsHerbariumExtant taxonDownloadVascular plantMatching (statistics)State (computer science)

Abstract

fetched live from OpenAlex

A dataset containing 51 species occurrences available in GBIF matching the query: { "and" : [ "BasisOfRecord is Specimen", { "or" : [ "DatasetKey is Canadian Museum of Nature Herbarium", "DatasetKey is University of Alberta Vascular Plant Herbarium (ALTA-VP)", "DatasetKey is Harvard University Herbaria: All Records", "DatasetKey is UAM Herbarium (ALA), Vascular Plant Collection (Arctos)", "DatasetKey is The New York Botanical Garden Herbarium (NY)", "DatasetKey is Royal BC Museum - Herbarium (V)", "DatasetKey is Black Hills State University Herbarium", "DatasetKey is NMNH Extant Specimen Records (USNM, US)" ] }, "HasCoordinate is true", "HasGeospatialIssue is false", { "or" : [ "InstitutionCode is cmn", "InstitutionCode is university of alberta museums", "InstitutionCode is uam", "InstitutionCode is ny", "InstitutionCode is gh", "InstitutionCode is rbcm", "InstitutionCode is us", "InstitutionCode is bhsc", "InstitutionCode is usfs/bhsc", "InstitutionCode is a" ] }, "OccurrenceStatus is Present", { "or" : [ "PublishingOrg is 03cb9700-6cee-11d8-922d-b8a03c50a862", "PublishingOrg is a41250f0-7c3e-11d8-a19c-b8a03c50a862", "PublishingOrg is 485ff490-e3b7-11db-9acc-b8a03c50a862", "PublishingOrg is d9699a79-4736-45c2-925c-f4033ac67d52", "PublishingOrg is ae447c50-b8a8-11d8-92a4-b8a03c50a862", "PublishingOrg is cc6110c7-f75c-47c8-8931-f7dd3f324777", "PublishingOrg is 4344230d-c4cd-4103-87d5-dd6e56730530", "PublishingOrg is bc092ff0-02e4-11dc-991f-b8a03c50a862" ] }, "TaxonKey is Aquilegia brevistyla Hook.", "Year 1980-2021" ] } The dataset includes 51 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038854-210914110416597/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 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 score0.587
Threshold uncertainty score0.837

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.007
Meta-epidemiology (narrow)0.0030.001
Meta-epidemiology (broad)0.0020.002
Bibliometrics0.0070.010
Science and technology studies0.0010.000
Scholarly communication0.0040.004
Open science0.0030.004
Research integrity0.0020.002
Insufficient payload (model declined to judge)0.4130.504

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 head0.216
Teacher spread0.197 · 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".

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Citations0
Published2021
Admission routes1
Has abstractyes

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