cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.18139003
title: Segmentation-Guided Deep Learning Framework for Automated Abnormality Detection in Panoramic Dental Radiographs

description: Artificial intelligence (AI) has achieved significant advances in biomedical image analysis; however, many state-of-the-art deep learning models rely on large, balanced datasets and substantial computational resources, which are often unavailable in medical imaging. Panoramic dental radiographs present additional challenges due to non-uniform resolution, geometric distortion, overlapping anatomical structures, and the small spatial extent of diagnostically relevant abnormalities.

In this study, we propose a segmentation-guided deep learning framework for abnormality detection in panoramic dental radiographs under limited and imbalanced data conditions. Instead of directly predicting image-level labels, segmentation is introduced as an intermediate supervisory signal to guide the model toward clinically relevant anatomical and pathological regions. Robust segmentation models are first trained to localize teeth and abnormalities, and the pretrained encoders are subsequently reused as frozen feature extractors for downstream abnormality classification.

The proposed framework is evaluated on the Tufts Dental Database, which provides expert-annotated anatomical and abnormality segmentation masks but lacks explicit image-level labels. By deriving class labels from segmentation annotations, the proposed approach effectively bridges pixel-level supervision and image-level diagnosis. Experimental results demonstrate reliable abnormality detection performance at a reasonable computational cost, while systematic evaluation across multiple segmentation architectures shows that segmentation-guided representation learning improves robustness and interpretability in small and imbalanced dental imaging datasets.
DOI: 10.5281/zenodo.18139004
title: Segmentation-Guided Deep Learning Framework for Automated Abnormality Detection in Panoramic Dental Radiographs

description: Artificial intelligence (AI) has achieved significant advances in biomedical image analysis; however, many state-of-the-art deep learning models rely on large, balanced datasets and substantial computational resources, which are often unavailable in medical imaging. Panoramic dental radiographs present additional challenges due to non-uniform resolution, geometric distortion, overlapping anatomical structures, and the small spatial extent of diagnostically relevant abnormalities.

In this study, we propose a segmentation-guided deep learning framework for abnormality detection in panoramic dental radiographs under limited and imbalanced data conditions. Instead of directly predicting image-level labels, segmentation is introduced as an intermediate supervisory signal to guide the model toward clinically relevant anatomical and pathological regions. Robust segmentation models are first trained to localize teeth and abnormalities, and the pretrained encoders are subsequently reused as frozen feature extractors for downstream abnormality classification.

The proposed framework is evaluated on the Tufts Dental Database, which provides expert-annotated anatomical and abnormality segmentation masks but lacks explicit image-level labels. By deriving class labels from segmentation annotations, the proposed approach effectively bridges pixel-level supervision and image-level diagnosis. Experimental results demonstrate reliable abnormality detection performance at a reasonable computational cost, while systematic evaluation across multiple segmentation architectures shows that segmentation-guided representation learning improves robustness and interpretability in small and imbalanced dental imaging datasets.
DOI: 10.5281/zenodo.18138975
title: erythrina_americana_spades_01.fasta.gz
DOI: 10.5281/zenodo.18138974
title: erythrina_americana_spades_01.fasta.gz
DOI: 10.15468/dl.7x47bx
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos leiosperma Lidén)"
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001128-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2t3nh2
title: Occurrence Download

description: A dataset containing 46 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Bredia dulanica C.L.Yeh, S.W.Chung & T.C.Hsu)"
 ]
}

 The dataset includes 46 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001129-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zmbk4n
title: Occurrence Download

description: A dataset containing 75 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos lichiangensis (Fedde) Hand.-Mazz.)"
 ]
}

 The dataset includes 75 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001130-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8975bm
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Bredia enchengensis J.H.Dai, Yan Liu & S.Y.Nong)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001132-241126133413365/datasets/export for details.
DOI: 10.5281/zenodo.14166762
title: Validation Data for the KaTid-Child-Japan

description: Dataset Title

Validation Data for the KaTid-Child-Japan

Description

The dataset comprises data collected for the purpose of validating the Japanese version of the KaTid-Child assessment tool. The dataset comprises information utilized to assess the test-retest reliability, inter-rater reliability, and other psychometric properties of the tool. The data were subjected to statistical analysis using a range of techniques, including Spearman's rank correlation, the kappa statistic, and intraclass correlation coefficients (ICC). Furthermore, bootstrap resampling was employed to calculate confidence intervals.

Key Features

The objective of this study is to validate the Japanese version of KaTid-Child for use in pediatric occupational therapy. The data set includes both raw and processed data used for reliability analyses. The variables included in the data set are those that are relevant to test-retest and inter-rater reliability.

File Details



Filename: Validation_Data_for_the_KaTid-Child-Japan.xlsx

Format: Microsoft Excel spreadsheet (.xlsx)

Size: 58.78 KB

Structure: The data have been organized into separate sheets for the following purposes: raw data, descriptive statistics, and reliability analysis results.


Usage Notes

The data set is intended for use in research. In the event of reuse, the original study must be appropriately cited and the authors acknowledged. Prior to utilizing the dataset, it is requisite that the authors be contacted to obtain permission. For a detailed account of the methodology and context, please refer to the associated publication.

Contact Information

Should you require further information or clarification regarding this dataset, please do not hesitate to contact us at tasaka-shota@spu.ac.jp.
DOI: 10.5281/zenodo.14166763
title: Validation Data for the KaTid-Child-Japan

description: Dataset Title

Validation Data for the KaTid-Child-Japan

Description

The dataset comprises data collected for the purpose of validating the Japanese version of the KaTid-Child assessment tool. The dataset comprises information utilized to assess the test-retest reliability, inter-rater reliability, and other psychometric properties of the tool. The data were subjected to statistical analysis using a range of techniques, including Spearman's rank correlation, the kappa statistic, and intraclass correlation coefficients (ICC). Furthermore, bootstrap resampling was employed to calculate confidence intervals.

Key Features

The objective of this study is to validate the Japanese version of KaTid-Child for use in pediatric occupational therapy. The data set includes both raw and processed data used for reliability analyses. The variables included in the data set are those that are relevant to test-retest and inter-rater reliability.

File Details



Filename: Validation_Data_for_the_KaTid-Child-Japan.xlsx

Format: Microsoft Excel spreadsheet (.xlsx)

Size: 58.78 KB

Structure: The data have been organized into separate sheets for the following purposes: raw data, descriptive statistics, and reliability analysis results.


Usage Notes

The data set is intended for use in research. In the event of reuse, the original study must be appropriately cited and the authors acknowledged. Prior to utilizing the dataset, it is requisite that the authors be contacted to obtain permission. For a detailed account of the methodology and context, please refer to the associated publication.

Contact Information

Should you require further information or clarification regarding this dataset, please do not hesitate to contact us at tasaka-shota@spu.ac.jp.
DOI: 10.15468/dl.9fhzfv
title: Occurrence Download

description: A dataset containing 75 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos lichiangensis (Fedde) Hand.-Mazz.)"
 ]
}

 The dataset includes 75 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001133-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25919/fkqe-rc69
title: Counts of Species Occurrence Records in Forested and Non-forested Areas 1970-2022

description: This collection contains counts of species occurrence records from the Atlas of Living Australia (ALA), between 1970 and 2022, for flora and fauna in forested and non-forested areas in Australia. These datasets informed analyses of forest-dwelling species for Australia’s State of the Forests Report.
DOI: 10.15468/dl.44fg6p
title: Occurrence Download

description: A dataset containing 22 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos macrocapnos (Prain) Hutch.)"
 ]
}

 The dataset includes 22 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001134-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a9qcdv
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Bredia enchengensis J.H.Dai, Yan Liu & S.Y.Nong)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001135-241126133413365/datasets/export for details.
DOI: 10.15468/dl.tz2tws
title: Occurrence Download

description: A dataset containing 34 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is one of (IND, Z01)",
 "OccurrenceStatus is Present",
 "TaxonKey is Paralaudakia himalayana (Steindachner, 1867)"
 ]
}

 The dataset includes 34 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001136-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ztby6b
title: Occurrence Download

description: A dataset containing 1347162 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Sweden, Finland)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Ficedula hypoleuca (Pallas, 1764)"
 ]
}

 The dataset includes 1347162 records from 58 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001131-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s6b7f6
title: Occurrence Download

description: A dataset containing 311 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 {
 "or" : [
 "Geometry POLYGON((97.517 21.133,106.183 21.133,106.183 29.258,97.517 29.258,97.517 21.133))",
 "Geometry POLYGON((97.517 21.133,106.183 21.133,106.183 29.25,97.517 29.25,97.517 21.133))"
 ]
 },
 "TaxonKey is Camellia sinensis (L.) Kuntze"
 ]
}

 The dataset includes 311 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001137-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hzp494
title: Occurrence Download

description: A dataset containing 63 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Bredia esquirolii (H.Lév.) Lauener)"
 ]
}

 The dataset includes 63 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001138-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.14226974
title: Dataset for Application of machine learning to choke performance
DOI: 10.5281/zenodo.14226975
title: Dataset for Application of machine learning to choke performance
DOI: 10.15468/dl.ar7pvj
title: Occurrence Download

description: A dataset containing 19 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Machine Observation, Material sample, Material citation, Specimen, Occurrence evidence)",
 "Country is Mexico",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Amazona autumnalis (Linnaeus, 1758)",
 "Year 1970-1984"
 ]
}

 The dataset includes 19 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001139-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7ts26k
title: Occurrence Download

description: A dataset containing 22 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos macrocapnos (Prain) Hutch.)"
 ]
}

 The dataset includes 22 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001140-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ct7e9q
title: Occurrence Download

description: A dataset containing 378 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Bredia fordii (Hance) Diels)"
 ]
}

 The dataset includes 378 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001141-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5519/qd.sqt4k1j2
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (332 records)
DOI: 10.15468/dl.tfan7b
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos odontocarpa Lidén)"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001142-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b7kcym
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Bredia guidongensis (K.M.Liu & J.Tian) R.C.Zhou & Ying Liu)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001145-241126133413365/datasets/export for details.
DOI: 10.15468/dl.8mxw67
title: Occurrence Download

description: A dataset containing 4466 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Blumeria graminis (DC.) Speer"
 ]
}

 The dataset includes 4466 records from 140 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001143-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xb75tc
title: Occurrence Download

description: A dataset containing 6172 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Heliodoxa schreibersii (Bourcier, 1847)"
 ]
}

 The dataset includes 6172 records from 49 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001144-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5xxpuy
title: Occurrence Download

description: A dataset containing 9032 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Polypedates leucomystax (Gravenhorst, 1829))",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 9032 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001146-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5519/qd.1esyahij
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (332 records)
DOI: 10.5281/zenodo.14226990
title: A physical model for mean river discharge calculation: from riverside seismic monitoring experiments in a low-flow river, China
DOI: 10.5281/zenodo.14226991
title: A physical model for mean river discharge calculation: from riverside seismic monitoring experiments in a low-flow river, China
DOI: 10.15468/dl.3ymbys
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos paucinervia (K.R.Stern) Lidén & M.K.Pathak)"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001147-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ys8p62
title: Occurrence Download

description: A dataset containing 559 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Bredia hirsuta Blume)"
 ]
}

 The dataset includes 559 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001148-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rjxyuc
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos platycarpa Lidén)"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001149-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5cuyq5
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Bredia hispida J.H.Dai & Ying Liu)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001150-241126133413365/datasets/export for details.
DOI: 10.15468/dl.em9r7k
title: Occurrence Download

description: A dataset containing 61 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is one of (Dactylicapnos roylei (Hook.fil. & Thomson) Hutch.)"
 ]
}

 The dataset includes 61 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001151-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.