Bibliographic record
Abstract
A dataset containing 8124145 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is one of (Abies Mill., Acacia Mill., Acer L., Aesculus L., Ailanthus Desf., Albizia Durazz., Alnus Mill., Amelanchier Medik., Annona L., Arbutus L., Arecaceae, Asimina Adans., Avicennia L., Betula L., Bursera Jacq. ex L., Calocedrus Kurz, Carpinus L., Carya Nutt., Castanea Mill., Catalpa Scop., Celtis L., Cercis L., Cercocarpus Kunth, Chamaecyparis Spach, Chrysolepis Hjelmq., Cinnamomum Schaeff., Cladrastis Raf., Coccoloba P.Browne, Condalia Cav., Conocarpus L., Cornus L., Cotinus Mill., Crataegus L., Cupressus L., Diospyros L., Ebenopsis Britton & Rose, Ehretia P.Browne, Elaeagnus L., Eucalyptus L'Hér., Fagus L., Ficus L., Fraxinus Tourn. ex L., Gleditsia L., Gordonia Ellis, Guapira Aubl., Gymnocladus Lam., Halesia Ellis ex L., Ilex L.L., Juglans L., Juniperus L., Laguncularia C.F.Gaertn., Larix Mill., Leucaena Benth., Liquidambar L., Liriodendron L., Lithocarpus Blume, Maclura Nutt., Magnolia Plum. ex L., Malus Mill., Melaleuca L., Melia L., Metopium P.Browne, Morus L., Nyssa Gronov. ex L., Olneya A.Gray, Ostrya Scop., Oxydendrum DC., Paulownia Siebold & Zucc., Persea Mill., Picea A.Dietr., Pinus L., Piscidia L., Planera J.F.Gmel., Platanus L., Populus L., Prosopis L., Prunus L., Pseudotsuga Carrière, Quercus L., Rhizophora L., Robinia L., Roystonea O.F.Cook, Sabal Adans., Salix L., Sapindus L., Sassafras J.Presl, Sequoia Endl., Sequoiadendron J.Buchholz, Sideroxylon L., Sophora L., Sorbus L., Swietenia Jacq., Tamarix L., Taxodium Rich., Taxus L., Thrinax L.f. ex Sw., Thuja L., Tilia L., Torreya Arn., Triadica Lour., Tsuga (Endl.) Carrière, Ulmus L., Umbellularia Nutt., Vernicia Lour., Adansonia L., Afrocarpus (Buchholz & N.E.Gray) C.N.Page, Agathis Salisb., Anacardium L., Araucaria Juss., Areca L., Argania spinosa (L.) Skeels, Azadirachta A.Juss., Bambos Retz., Bertholletia excelsa Bonpl., Bombax L., Brachychiton Schott & Endl., Caesalpinia Plum. ex L., Carnegiea gigantea (Engelm.) Britton & Rose, Cedrus Trew, Ceiba Mill., Citrus L., Cocos nucifera L., Plantae, Cordyline Comm. ex R.Br., Corylus L., Cryptomeria japonica (Thunb. ex L.f.) D.Don, Cycas L., Dacrycarpus (Endl.) de Laub., Dacrydium Sol. ex G.Forst., Davidia involucrata Baill., Dipterocarpus C.F.Gaertn., Dracaena Vand. ex L., Durio Adans., Eucommia ulmoides Oliv., Eugenia L., Fitzroya cupressoides (Molina) I.M.Johnst., Fouquieria Kunth, Ginkgo biloba L., Gonystylus Teijsm. & Binn., Kalopanax septemlobus (Thunb.) Koidz., Koelreuteria Laxm., Laburnum Fabr., Lagerstroemia L., Laurus L., Lepidozamia Regel, Litchi sinensis (Sonn.) J.F.Gmel., Mangifera L., Metasequoia glyptostroboides H.H.Hu & W.C.Cheng, Myristica Gronov., Myrtus L., Nothofagus Blume, Ochroma pyramidale (Cav.) Urb., Olea L., Palaquium Blanco, Parrotia persica (DC.) C.A.Mey., Phellodendron Rupr., Phoenix L., Pistacia L., Podocarpus L'Hér. ex Pers., Prumnopitys Phil., Psidium L., Pterocarya Kunth, Pyrus L., Rhus L., Sambucus L., Schefflera J.R.Forst. & G.Forst., Sciadopitys verticillata (Thunb.) Siebold & Zucc., Sequoia sempervirens (D.Don) Endl., Sequoiadendron giganteum (Lindl.) J.T.Buchholz, Shorea Roxb., Stewartia L., Tetradium Lour., Theobroma L., Toxicodendron Mill., Trachycarpus H.Wendl., Ungnadia speciosa Endl., Viburnum L., Wollemia nobilis W.G.Jones et al., Yucca L., Zelkova Spach)", "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)", "Country is one of (United States of America, Canada, Mexico, Bahamas, Belize, Costa Rica, Cuba, Dominican Republic, Greenland, Guatemala, Honduras, Haiti, Jamaica, Nicaragua, Panama, Puerto Rico, El Salvador, Trinidad and Tobago)", "HasCoordinate is true", "OccurrenceStatus is Present", "Year is greater than or equal to 1990", "CoordinateUncertaintyInMeters is less than 999", "ScientificName is not null", "DecimalLongitude is not null", "DecimalLatitude is not null" ] } The dataset includes 8124145 records from 440 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0172026-210914110416597/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 imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.005 |
| Meta-epidemiology (narrow) | 0.003 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.002 |
| Bibliometrics | 0.006 | 0.010 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.004 | 0.004 |
| Open science | 0.003 | 0.004 |
| Research integrity | 0.003 | 0.002 |
| Insufficient payload (model declined to judge) | 0.206 | 0.329 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".