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Record W4396471980 · doi:10.15468/dl.gm6ktt

Occurrence Download

2019· dataset· en· W4396471980 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 containing 6281 species occurrences available in GBIF matching the query: { "and" : [ { "or" : [ "BasisOfRecord is Observation", "BasisOfRecord is Machine Observation", "BasisOfRecord is Human Observation", "BasisOfRecord is Material sample", "BasisOfRecord is Literature Occurrence", "BasisOfRecord is Specimen", "BasisOfRecord is Living Specimen", "BasisOfRecord is Unknown evidence" ] }, "Country is Canada", { "or" : [ "TaxonKey is Agalinis neoscotica (Greene) Fernald", "TaxonKey is Alyssum obovatum (C.A.Mey.) Turcz.", "TaxonKey is Artemisia glomerata Ledeb.", "TaxonKey is Betula kenaica W.H.Evans", "TaxonKey is Brychius hungerfordi Spangler, 1954", "TaxonKey is Bythites fuscus Reinhardt, 1837", "TaxonKey is Cakile edentula var. lacustris Fernald", "TaxonKey is Carex scirpoidea subsp. convoluta Kük.", "TaxonKey is Carex scirpoidea subsp. convoluta (Kük.) Dunlop", "TaxonKey is Carex scirpoidea var. convoluta Kük.", "TaxonKey is Cirsium pitcheri (Torr. ex Eaton) Torr. & A.Gray", "TaxonKey is Cirsium pumilum var. hillii (Canby) B.Boivin", "TaxonKey is Clinostomus elongatus (Kirtland, 1840)", "TaxonKey is Connatichela artemisiae Anderson, 1984", "TaxonKey is Coregonus hoyi (Milner, 1874)", "TaxonKey is Coregonus johannae (Wagner, 1910)", "TaxonKey is Coregonus kiyi (Koelz, 1921)", "TaxonKey is Coregonus nigripinnis (Milner, 1874)", "TaxonKey is Coregonus reighardi (Koelz, 1924)", "TaxonKey is Crataegus beata Sarg.", "TaxonKey is Crataegus formosa Sarg.", "TaxonKey is Crataegus perjucunda Sarg.", "TaxonKey is Draba mulliganii Al-Shehbaz", "TaxonKey is Erigeron muirii A.Gray", "TaxonKey is Eriogonum flavum var. aquilinum Reveal", "TaxonKey is Eucephalus paucicapitatus (B.L.Rob.) Greene", "TaxonKey is Hypericum kalmianum L.", "TaxonKey is Hypericum kalmianum Duroi", "TaxonKey is Iris lacustris Nutt.", "TaxonKey is Linum medium var. medium", "TaxonKey is Lycodes mcallisteri Møller, 2001", "TaxonKey is Micranthes spicata (D.Don) Small", "TaxonKey is Micranthes tischii (Skelly) Brouillet & Gornall", "TaxonKey is Nerodia sipedon insularum (Conant & Clay, 1937)", "TaxonKey is Noccaea arctica (A.E.Porsild) Holub", "TaxonKey is Ovibos moschatus (Zimmermann, 1780)", "TaxonKey is Pantherophis gloydi (Conant, 1940)", "TaxonKey is Phemeranthus sediformis (Poelln.) Kiger", "TaxonKey is Podistera yukonensis Mathias & Constance", "TaxonKey is Polygonatum biflorum var. melleum (Farw.) R.P.Ownbey", "TaxonKey is Potentilla crebridens Juz.", "TaxonKey is Potentilla crebridens subsp. hemicryophila Jurtzev", "TaxonKey is Rangifer tarandus pearyi J.A.Allen, 1902", "TaxonKey is Sander vitreus glaucus (Hubbs, 1926)", "TaxonKey is Solidago gillmanii (A.Gray) Steele", "TaxonKey is Solidago houghtonii Torr. & A.Gray ex A.Gray", "TaxonKey is Solidago ontarioensis (G.S.Ringius) Semple & J.A.Peirson", "TaxonKey is Sporobolus rigidus var. magnus (Scribn. & Merr.) P.M.Peterson", "TaxonKey is Stagnicola woodruffi (F.C.Baker, 1901)", "TaxonKey is Symphyotrichum anticostense (Fernald) G.L.Nesom", "TaxonKey is Taraxacum carneocoloratum A.Nelson", "TaxonKey is Tetraneuris herbacea Greene", "TaxonKey is Trimerotropis huroniana Walker, 1902", "TaxonKey is Valvata perdepressa B.Walker, 1906", "TaxonKey is Zizania aquatica var. brevis Fassett", "TaxonKey is Zizania aquatica var. brevis (Fassett) S.L.Chen, 1990" ] } ] } The dataset includes 6281 records from 108 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017391-190621201848488/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 score0.721
Threshold uncertainty score0.935

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.007
Meta-epidemiology (narrow)0.0030.001
Meta-epidemiology (broad)0.0020.002
Bibliometrics0.0070.011
Science and technology studies0.0020.000
Scholarly communication0.0040.005
Open science0.0030.004
Research integrity0.0030.002
Insufficient payload (model declined to judge)0.2790.407

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; 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
Published2019
Admission routes1
Has abstractyes

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