Bibliographic record
Abstract
A dataset containing 328661 species occurrences available in GBIF matching the query: { "and" : [ { "or" : [ "Country is United States of America", "Country is Canada" ] }, "OccurrenceStatus is Present", { "or" : [ "TaxonKey is Ciona intestinalis (Linnaeus, 1767)", "TaxonKey is Ciona intestinalis tenella (Stimpson, 1852)", "TaxonKey is Styela clava Herdman, 1881", "TaxonKey is Ascidiella aspersa (Müller, 1776)", "TaxonKey is Botryllus schlosseri (Pallas, 1766)", "TaxonKey is Botrylloides violaceus Oka, 1927", "TaxonKey is Butomus umbellatus L.", "TaxonKey is Cabomba caroliniana A.Gray", "TaxonKey is Caprella mutica Schurin, 1935", "TaxonKey is Hypophthalmichthys nobilis (Richardson, 1845)", "TaxonKey is Hypophthalmichthys molitrix (Valenciennes, 1844)", "TaxonKey is Ctenopharyngodon idella (Valenciennes, 1844)", "TaxonKey is Cyprinus rubrofuscus Lacepède, 1803", "TaxonKey is Mylopharyngodon piceus (Richardson, 1846)", "TaxonKey is Carassius gibelio (Bloch, 1782)", "TaxonKey is Cyprinus carpio rubrofuscus Lacepède, 1803", "TaxonKey is Trapa natans Flerow, 1925", "TaxonKey is Bythotrephes longimanus Leydig, 1860", "TaxonKey is Codium fragile subsp. fragile", "TaxonKey is Eriocheir sinensis H.Milne Edwards, 1853", "TaxonKey is Hemigrapsus sanguineus (De Haan, 1835)", "TaxonKey is Carcinus maenas (Linnaeus, 1758)", "TaxonKey is Lepomis cyanellus Rafinesque, 1819", "TaxonKey is Hemimysis anomala G.O.Sars, 1907", "TaxonKey is Dikerogammarus villosus (Sowinsky, 1894)", "TaxonKey is Didemnum vexillum Romanov, 1989", "TaxonKey is Didemnum vexillum Kott, 2002", "TaxonKey is Diplosoma listerianum (Milne Edwards, 1841)", "TaxonKey is Faxonius rusticus (Girard, 1852)", "TaxonKey is Orconectes rusticus (Girard, 1852)", "TaxonKey is Procambarus clarkii (Girard, 1852)", "TaxonKey is Procambarus virginalis Lyko, 2017", "TaxonKey is Egeria densa Planch.", "TaxonKey is Nymphoides peltata (S.G.Gmel.) Kuntze", "TaxonKey is Nymphoides peltata S.G.Gmel.", "TaxonKey is Scardinius erythrophthalmus (Linnaeus, 1758)", "TaxonKey is Glyceria maxima (Hartm.) Holmb.", "TaxonKey is Glyceria maxima Hartm.", "TaxonKey is Glyceria aquatica (L.) Wahlb.", "TaxonKey is Glyceria spectabilis Mert. & W.D.J.Koch", "TaxonKey is Glyceria altissima Garcke", "TaxonKey is Proterorhinus semilunaris (Heckel, 1837)", "TaxonKey is Neogobius melanostomus (Pallas, 1814)", "TaxonKey is Gymnocephalus cernuus (Linnaeus, 1758)", "TaxonKey is Gymnocephalus cernua (Linnaeus, 1758)", "TaxonKey is Hydrilla verticillata C.Presl, 1845", "TaxonKey is Hydrilla verticillata F.Muell.", "TaxonKey is Hydrocharis morsus-ranae L.", "TaxonKey is Iris pseudacorus L.", "TaxonKey is Eichhornia crassipes (Mart.) Solms", "TaxonKey is Pistia stratiotes L.", "TaxonKey is Membranipora membranacea (Linnaeus, 1767)", "TaxonKey is Dreissena bugensis (Andrusov, 1897)", "TaxonKey is Dreissena rostriformis bugensis Andrusov, 1897", "TaxonKey is Dreissena rostriformis (Deshayes, 1838)", "TaxonKey is Dreissena polymorpha (Pallas, 1771)", "TaxonKey is Myriophyllum spicatum L.", "TaxonKey is Myriophyllum aquaticum (Vell.) Verdc.", "TaxonKey is Myriophyllum brasiliense Cambess.", "TaxonKey is Enydria aquatica Vell.", "TaxonKey is Potamopyrgus antipodarum (J.E.Gray, 1843)", "TaxonKey is Astronotus ocellatus (Agassiz, 1831)", "TaxonKey is Corbicula fluminea (O.F.Müller, 1774)", "TaxonKey is Corbicula fluminea (O.F.Müller, 1774)", "TaxonKey is Echinogammarus ischnus (Stebbing, 1899)", "TaxonKey is Chaetogammarus ischnus (Stebbing, 1899)", "TaxonKey is Najas minor All.", "TaxonKey is Phragmites australis subsp. australis", "TaxonKey is Carassius auratus (Linnaeus, 1758)", "TaxonKey is Channidae", "TaxonKey is Parachanna Teugels & Daget, 1984", "TaxonKey is Potamogeton crispus L.", "TaxonKey is Cercopagis pengoi (Ostroumov, 1891)", "TaxonKey is Rorippa amphibia (L.) Besser", "TaxonKey is Rorippa amphibia Linnaeus, 1753", "TaxonKey is Lythrum salicaria L.", "TaxonKey is Oncorhynchus gorbuscha (Walbaum, 1792)", "TaxonKey is Stratiotes aloides L.", "TaxonKey is Tinca tinca (Linnaeus, 1758)", "TaxonKey is Cipangopaludina chinensis (Griffith & Pidgeon, 1865)", "TaxonKey is Cipangopaludina chinensis (J.E.Gray, 1833)", "TaxonKey is Cipangopaludina chinensis Reeve, 1863", "TaxonKey is Bellamya chinensis (J.E.Gray, 1833)", "TaxonKey is Callinina georgiana (I.Lea, 1834)", "TaxonKey is Viviparus georgianus (I.Lea, 1834)", "TaxonKey is Cyprinus rubrofuscus Lacepède, 1803" ] } ] } The dataset includes 328661 records from 354 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011622-210914110416597/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 | 0.006 |
| Meta-epidemiology (narrow) | 0.002 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.002 |
| Bibliometrics | 0.007 | 0.012 |
| 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) | 0.309 | 0.418 |
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; the direct Gemma label and the distilled Codex classifier agree on what is shown here.
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".