cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/rzg-y0f-6rw
title: Conus magus Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/d8l-2tq-bw8
title: Gibberula epigrus (Reeve, 1865)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/st4-h34-0j8
title: Cymbiola complexa Iredale, 1924

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wcr-nea-14p
title: Neoterebra alba (Gray, 1834)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wg7-3tv-dlp
title: Omalogyra atomus (R. A. Philippi, 1841)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/l2l-egr-2wy
title: Tritia corrugata (Brocchi, 1814)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/c4d-d21-h7b
title: Pollia undosa (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/pjl-73v-wpn
title: Sinistrofulgur perversum (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tj6-vlm-0wg
title: Spiralina spiralis (Montagu, 1803)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zfb-j3q-bmz
title: Oliva reticulata (Röding, 1798)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0tx-s9y-wsw
title: Ringicula caron Hinds, 1844

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/gln-214-fvn
title: Conus nimbosus Hwass, 1792

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xc4-nlj-efg
title: Conus chaldaeus (Röding, 1798)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zw6-shc-dqk
title: Vexillum hendersoni (Dall, 1927)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zy4-9sl-eby
title: Conus ventricosus Gmelin, 1791

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1w3-e94-5bp
title: Conus hyaena Hwass, 1792

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/j12-f18-ww9
title: Bullidae Gray, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2ts-v15-z2e
title: Cylichna alba (T. Brown, 1827)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kaq-7ca-c4l
title: Bela nebula (Montagu, 1803)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/jnx-l6h-00d
title: Turridae H. Adams & A. Adams, 1853 (1838)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5d1-4v7-kfs
title: Conus coronatus Gmelin, 1791

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/pr7-tc3-7sr
title: Conus biliosus (Röding, 1798)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7t8-1zd-4lc
title: Mitromorpha olivoidea (Cantraine, 1835)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/k7s-0ae-f62
title: Vexilla taeniata (Powis, 1835)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2hh-bke-y2v
title: Acteon tornatilis (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7cr-0e9-z35
title: Mitridae Swainson, 1831

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/k4r-zvz-zd8
title: Liamorpha elegans (de Folin, 1870)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/48s-qkv-85h
title: Melongenidae Gill, 1871 (1854)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/p1v-xn6-afd
title: Olivella dama (W. Wood, 1828)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4zd-83h-xkg
title: Skeneopsis planorbis (O. Fabricius, 1780)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/j3w-57v-f5j
title: Jaspidella jaspidea (Gmelin, 1791)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zlc-qpc-dhr
title: Costellariidae MacDonald, 1860

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wkr-eay-dtz
title: Conus regularis G. B. Sowerby I, 1833

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zfr-r8k-cp7
title: Conus wallangra (Garrard, 1961)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/pev-h8n-7e7
title: Acteocina knockeri (E. A. Smith, 1872)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/sca-s3q-q6g
title: Colus gracilis (da Costa, 1778)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/68y-zvx-t21
title: Petricola Lamarck, 1801

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/x3r-2tw-6ms
title: Nannodiella Dall, 1919

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dvr-05b-4kq
title: Odostomia polita Pease, 1868

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8d2-cs3-3n7
title: Turridae H. Adams & A. Adams, 1853 (1838)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kbm-qmz-fhd
title: Conus regius Gmelin, 1791

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7n5-nkr-gkt
title: Amoria hunteri (Iredale, 1931)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8cr-thg-686
title: Serrata mustelina (Angas, 1871)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wf4-9s2-ppl
title: Tritia varicosa (W. Turton, 1825)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zdx-jbz-hrd
title: Peristernia chlorostoma (G. B. Sowerby I, 1825)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0vg-3at-azb
title: Nassarius crematus (Hinds, 1844)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cab-q3d-6tv
title: Tritia mutabilis (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8ac-cj4-zk5
title: Demoulia ventricosa (Lamarck, 1816)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xag-fcq-ctf
title: Pupa nitidula (Lamarck, 1816)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/syv-r9q-2yn
title: Indothais rufotincta (K. S. Tan & Sigurdsson, 1996)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/9se-an7-fk6
title: Ringicula conformis Monterosato, 1877

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/sce-475-fpn
title: Vexiguraleus hispidulus (Bellardi, 1847)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/9qs-238-h5f
title: Polygona angulata (Röding, 1798)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/n4x-g5c-6hd
title: Weinkauffia Weinkauff, 1873

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5mh-vl2-xa8
title: Latirus polygonus (Gmelin, 1791)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cbm-9je-7m2
title: Conus janus Hwass, 1792

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/9ql-5pe-x7b
title: Nassaria recurva G. B. Sowerby II, 1859

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/t9t-w4s-9ws
title: Conus generalis Linnaeus, 1767

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8a9-her-b52
title: Lophiotoma acuta (Perry, 1811)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/v9p-9s5-n7y
title: Pseudofusus pulchellus (R. A. Philippi, 1840)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/th2-06m-w8l
title: Pustulatirus virginensis (Abbott, 1958)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/w5q-5ax-y18
title: Marmorofusus verrucosus (Gmelin, 1791)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1ra-yhg-632
title: Tritia neritea (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/nwf-yq3-s6a
title: Tectura virginea (O. F. Müller, 1776)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zqg-3bk-x46
title: Marginella subturrita P. Fischer, 1884

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.5281/zenodo.17453801
title: Multilabel optical character recognition of Braille text at SU
title: Robust Dot-focused Classification Approach to Convolutional Braille Recognition - JUCS

description: This publication contains the processed Braille character image data as well as model evaluation results used in A Robust Dot-focused Classification Approach to Convolutional Braille Recognition, approved for publishing by the Journal of Universal Computer Science (J.UCS). The study was conducted as part of a BSc Computer Science masters thesis on Optical character recognition of Braille text, at Stellenbosch University (SU).

The data used was sourced from two publicly available data repositories:



The Angelina Set, by Ovodov, I.G.

The DSBI Dataset, by Li, R., Liu, H., Wang, X. and Qian, Y.


This dataset includes the train-validation-test splitting information of the Angelina set on a document level. The DSBI set was used as out-of-distribution testing set, and as such no train-test split is utilised. The dataset further contains the compressed numpy-format datasets of individual extracted and preprocessed Braille characters from each document, for the Angelina set and DSBI set separately. Two sets of model evaluation results are included, corresponding to the data used in the J.UCS article, and the expanded results reported in the Masters thesis at SU.

More details on the current status of the work, as well as all future updates, models, results and source code, can be found in the related GitHub repository.

The following files are included.



angelina_documents_splits.tsv details the assigned subset (train / validate / test) of each document in the Angelina Braille dataset.

angelina.rar contains the extracted, standardised Braille character datasets with target labels, corresponding to all characters extracted from the documents in the Angelina train / validate / test subsets.

dsbi.rar contains the extracted, standardised Braille character datasets with target labels, corresponding to all characters extracted from the documents in the full DSBI dataset.

Model Performances and Experiments - JUCS Article includes the primary evaluations utilised in the Journal article.

Expanded Model Performances and Experiments - Stellenbosch MSc Thesis includes further evaluations with additional metrics and experiments, utilised in the Masters thesis submitted at Stellenbosch University.

readme.txt contains this same brief description of the dataset.
DOI: 10.5281/zenodo.17453802
title: Multilabel optical character recognition of Braille text at SU
title: Robust Dot-focused Classification Approach to Convolutional Braille Recognition - JUCS

description: This publication contains the processed Braille character image data as well as model evaluation results used in A Robust Dot-focused Classification Approach to Convolutional Braille Recognition, approved for publishing by the Journal of Universal Computer Science (J.UCS). The study was conducted as part of a BSc Computer Science masters thesis on Optical character recognition of Braille text, at Stellenbosch University (SU).

The data used was sourced from two publicly available data repositories:



The Angelina Set, by Ovodov, I.G.

The DSBI Dataset, by Li, R., Liu, H., Wang, X. and Qian, Y.


This dataset includes the train-validation-test splitting information of the Angelina set on a document level. The DSBI set was used as out-of-distribution testing set, and as such no train-test split is utilised. The dataset further contains the compressed numpy-format datasets of individual extracted and preprocessed Braille characters from each document, for the Angelina set and DSBI set separately. Two sets of model evaluation results are included, corresponding to the data used in the J.UCS article, and the expanded results reported in the Masters thesis at SU.

More details on the current status of the work, as well as all future updates, models, results and source code, can be found in the related GitHub repository.

The following files are included.



angelina_documents_splits.tsv details the assigned subset (train / validate / test) of each document in the Angelina Braille dataset.

angelina.rar contains the extracted, standardised Braille character datasets with target labels, corresponding to all characters extracted from the documents in the Angelina train / validate / test subsets.

dsbi.rar contains the extracted, standardised Braille character datasets with target labels, corresponding to all characters extracted from the documents in the full DSBI dataset.

Model Performances and Experiments - JUCS Article includes the primary evaluations utilised in the Journal article.

Expanded Model Performances and Experiments - Stellenbosch MSc Thesis includes further evaluations with additional metrics and experiments, utilised in the Masters thesis submitted at Stellenbosch University.

readme.txt contains this same brief description of the dataset.
DOI: 10.15468/dl.bm9p63
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Material sample)",
 "GadmGid is RUS.30_1",
 "OccurrenceStatus is Present",
 "TaxonKey is Iris sibirica L.",
 "Year 2013-2022"
 ]
}

 The dataset includes 9 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0167953-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dnm2cv
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acroneuria jouklii Klapálek, 1907",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 6 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0196374-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9t599n
title: Occurrence Download

description: A dataset containing 15 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Agrostemma githago L.",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 15 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0189175-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.k922fv
title: Occurrence Download

description: A dataset containing 192145 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (Norwegian Species Observation Service, iNaturalist Research-grade Observations, Danish Mycological Society, fungal records database, Observation.org, Nature data from around the World, The Danish Environmental Portal, species and habitats-database \"Danmarks Miljøportals Naturdatabase\", Artportalen (Swedish Species Observation System))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Cladonia P.Browne, 1756"
 ]
}

 The dataset includes 192145 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0185260-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xyhk6p
title: Occurrence Download

description: A dataset containing 17 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Paragnetina tinctipennis (McLachlan, 1875)",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 17 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0196376-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gmy64p
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dorcus bucephalus",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0196380-220831081235567/datasets/export for details.
DOI: 10.15468/dl.gv6s6v
title: Occurrence Download

description: A dataset containing 558 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Callophrys ferrea",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 558 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0189198-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.44xww5
title: Occurrence Download

description: A dataset containing 214 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dorcoceras hygrometricum Bunge",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 214 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0263975-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.btm5dd
title: Occurrence Download

description: A dataset containing 443623 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Celastrina argiolus (Linnaeus, 1758)"
 ]
}

 The dataset includes 443623 records from 1462 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0283770-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2m8n42
title: Occurrence Download

description: A dataset containing 71 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Carabus insulicola kantoensis Ishikawa & Ujiie, 2000",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 71 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0189177-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ks8nwz
title: Occurrence Download

description: A dataset containing 208770 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Charadrius melodus Ord, 1824"
 ]
}

 The dataset includes 208770 records from 65 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0168002-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zx5b87
title: Occurrence Download

description: A dataset containing 13 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gnaphosa kompirensis Bösenberg & Strand, 1906",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 13 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0196388-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.j5c9ac
title: Occurrence Download

description: A dataset containing 13 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Mangifera indica L.",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 13 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0189209-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3qcc4q
title: Occurrence Download

description: A dataset containing 1616503 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Pl@ntNet observations"
 ]
}

 The dataset includes 1616503 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0167976-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.shg4jx
title: Occurrence Download

description: A dataset containing 13281 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Helianthus annuus L.",
 "Country is one of (United States of America, Canada)",
 "Year is greater than or equal to 1979"
 ]
}

 The dataset includes 13281 records from 131 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0283745-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.