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Record W4395742671 · doi:10.15468/dl.cbd8ky

Occurrence Download

2018· dataset· en· W4395742671 on OpenAlexaboutno aff

Bibliographic record

VenueGlobal Biodiversity Information Facility · 2018
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 363 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 Fossil", "BasisOfRecord is Living Specimen" ] }, "Country is Colombia", { "or" : [ "PublishingOrg is 7b8aff00-a9f8-11d8-944b-b8a03c50a862", "PublishingOrg is eac88d99-9f6c-4031-8fc4-8088f0e0dfe7", "PublishingOrg is 90fd6680-349f-11d8-aa2d-b8a03c50a862", "PublishingOrg is 19456090-b49a-11d8-abeb-b8a03c50a862", "PublishingOrg is bc092ff0-02e4-11dc-991f-b8a03c50a862", "PublishingOrg is 0363cbd4-f666-455e-8e86-0bbddcf51950", "PublishingOrg is ff418020-1d67-11d9-8435-b8a03c50a862" ] }, { "or" : [ "Issue is Coordinate rounded", "Issue is Geodetic datum assumed WGS84" ] }, "Year 1950-1960", { "or" : [ "DatasetKey is Field Museum of Natural History (Zoology) Mammal Collection", "DatasetKey is ICN - Universidad Nacional de Colombia", "DatasetKey is LACM Vertebrate Collection", "DatasetKey is Tropicos MO Specimen Data", "DatasetKey is Herbario Nacional Colombiano (COL)", "DatasetKey is Natural History Museum (London) Collection Specimens", "DatasetKey is NMNH Extant Specimen Records (USNM, US)", "DatasetKey is Colección del Herbario PSO de la Universidad de Nariño", "DatasetKey is A Distribution and Taxonomic Reference Dataset of Geranium (Geraniaceae) in the New World", "DatasetKey is Ornithology Collection Non Passeriformes - Royal Ontario Museum" ] }, { "or" : [ "Month is February", "Month is March", "Month is April", "Month is May", "Month is June", "Month is July", "Month is August", "Month is September", "Month is October", "Month is November", "Month is December", "Month is January" ] }, "Geometry POLYGON((-74.03239 4.86371,-74.16482 4.71325,-74.22049 4.62665,-74.12433 4.4753,-74.05432 4.5905,-74.02396 4.70484,-74.03239 4.86371))", "HasCoordinate is true", "HasGeospatialIssue is false" ] } The dataset includes 363 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003239-180824113759888/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)0.006
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 score0.590
Threshold uncertainty score0.841

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.006
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)0.4100.511

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 head0.012
GPT teacher head0.211
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".

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Citations0
Published2018
Admission routes1
Has abstractyes

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