cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.17390355
title: Traffic Signboard Detection Dataset for Object Detection Models
title: Annotated Dataset for Road Sign Recognition and Detection
title: Traffic Signboard Images for Computer Vision Applications
title: Dataset for Multi-Class Traffic Sign Detection
title: Signboard Detection Dataset for Autonomous Driving Systems

description: This dataset contains 1,475 labeled images of traffic signboards, curated for developing and evaluating object detection and recognition models in the field of computer vision.The dataset includes annotations for 7 classes of traffic signs, commonly found in real-world road environments. Each image contains one or more signboards labeled with bounding boxes suitable for training models such as YOLO, SSD, or Faster R-CNN.

Classes and Distribution








Class Name
Count




30
243


40
48


Converge
6


Left Turn
272


Right Turn
242


School
362


T Shape
364




The dataset exhibits class imbalance, reflecting real-world conditions where certain signs are more frequent than others. Users are encouraged to apply data augmentation or class weighting strategies for balanced model performance.

Applications





Traffic sign detection and classification




Autonomous driving systems




Road safety monitoring and analytics




Computer vision research and benchmarking



Format





Image type: JPEG/PNG




Annotation format: YOLO-compatible text files (or specify if COCO/XML etc.)




Total images: 1,475



Usage

This dataset is intended for research and educational purposes. It can be used to train and evaluate deep learning models for small object detection and classification in real-world scenarios.
DOI: 10.5281/zenodo.17390356
title: Traffic Signboard Detection Dataset for Object Detection Models
title: Annotated Dataset for Road Sign Recognition and Detection
title: Traffic Signboard Images for Computer Vision Applications
title: Dataset for Multi-Class Traffic Sign Detection
title: Signboard Detection Dataset for Autonomous Driving Systems

description: This dataset contains 1,475 labeled images of traffic signboards, curated for developing and evaluating object detection and recognition models in the field of computer vision.The dataset includes annotations for 7 classes of traffic signs, commonly found in real-world road environments. Each image contains one or more signboards labeled with bounding boxes suitable for training models such as YOLO, SSD, or Faster R-CNN.

Classes and Distribution








Class Name
Count




30
243


40
48


Converge
6


Left Turn
272


Right Turn
242


School
362


T Shape
364




The dataset exhibits class imbalance, reflecting real-world conditions where certain signs are more frequent than others. Users are encouraged to apply data augmentation or class weighting strategies for balanced model performance.

Applications





Traffic sign detection and classification




Autonomous driving systems




Road safety monitoring and analytics




Computer vision research and benchmarking



Format





Image type: JPEG/PNG




Annotation format: YOLO-compatible text files (or specify if COCO/XML etc.)




Total images: 1,475



Usage

This dataset is intended for research and educational purposes. It can be used to train and evaluate deep learning models for small object detection and classification in real-world scenarios.
DOI: 10.15468/dl.wybe5v
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Calophyllum brasiliense",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037948-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30393604
title: <b>Dataset - When Engagement Matters: Investigating the Influence </b><b>of e-WOM and Social Media Marketing on Purchase Intention </b><b>in the K-pop Industry</b>

description: This dataset contains responses collected from Indonesian K-pop fans to investigate the factors influencing their purchase intention toward K-pop album products. The data were obtained through an online survey distributed across major fan communities in Greater Jakarta area (Jabodetabek), Indonesia between August–September, 2025. It was used in the study titled <i>"When Engagement Matters: Investigating the Influence </i><i>of e-WOM and Social Media Marketing on Purchase Intention </i><i>in the K-pop Industry</i><i>"</i>, which examines the relationship between e-WOM, social media marketing, customer engagement as mediation, and purchase intention in the context of K-pop album consumption.
DOI: 10.6084/m9.figshare.30393604.v1
title: <b>Dataset - When Engagement Matters: Investigating the Influence </b><b>of e-WOM and Social Media Marketing on Purchase Intention </b><b>in the K-pop Industry</b>

description: This dataset contains responses collected from Indonesian K-pop fans to investigate the factors influencing their purchase intention toward K-pop album products. The data were obtained through an online survey distributed across major fan communities in Greater Jakarta area (Jabodetabek), Indonesia between August–September, 2025. It was used in the study titled <i>"When Engagement Matters: Investigating the Influence </i><i>of e-WOM and Social Media Marketing on Purchase Intention </i><i>in the K-pop Industry</i><i>"</i>, which examines the relationship between e-WOM, social media marketing, customer engagement as mediation, and purchase intention in the context of K-pop album consumption.
DOI: 10.15468/dl.qmmzhv
title: Occurrence Download

description: A dataset containing 7915 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Chinese Taipei",
 "Year is 2016",
 "InstitutionCode is iNaturalist"
 ]
}

 The dataset includes 7915 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037951-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ryjnze
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Rhododendron hodgsonii"
 ]
}

 The dataset includes 21 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037950-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g5w8jr
title: Occurrence Download

description: A dataset containing 244 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Hyla simplex"
 ]
}

 The dataset includes 244 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037952-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6ayf6e
title: Occurrence Download

description: A dataset containing 446 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acalypha arvensis",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 446 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037953-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4wr2bg
title: Occurrence Download

description: A dataset containing 16527 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Chinese Taipei",
 "Year is 2017",
 "InstitutionCode is iNaturalist"
 ]
}

 The dataset includes 16527 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037954-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.82ymxy
title: Occurrence Download

description: A dataset containing 172 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Caperonia castaneifolia",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 172 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037956-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xhmye3
title: Occurrence Download

description: A dataset containing 217 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Porphyra yezoensis"
 ]
}

 The dataset includes 217 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037957-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccr5b6f
title: CCDC 690314: Experimental Crystal Structure Determination

description: Related Article: T.Devic, P.Horcajada, C.Serre, F.Salles, G.Maurin, B.Moulin, D.Heurtaux, G.Clet, A.Vimont, J.-M.Greneche, B.Le Ouay, F.Moreau, E.Magnier, Y.Filinchuk, J.Marrot, J.-C.Lavalley, M.Daturi, G.Ferey|2010|J.Am.Chem.Soc.|132|1127|doi:10.1021/ja9092715
description: Related Article: F.Millange, N.Guillou, R.I.Walton, J.-M.Greneche, I.Margiolaki, G.Ferey|2008|Chem.Commun.||4732|doi:10.1039/b809419e
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccr5b7g
title: CCDC 690315: Experimental Crystal Structure Determination

description: Related Article: F.Millange, N.Guillou, R.I.Walton, J.-M.Greneche, I.Margiolaki, G.Ferey|2008|Chem.Commun.||4732|doi:10.1039/b809419e
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqzqs5
title: CCDC 684938: Experimental Crystal Structure Determination

description: Related Article: A.Rang, M.Nieger, M.Engeser, A.Lutzen, C.A.Schalley|2008|Chem.Commun.||4789|doi:10.1039/b806916f
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccr5b8h
title: CCDC 690316: Experimental Crystal Structure Determination

description: Related Article: F.Millange, N.Guillou, R.I.Walton, J.-M.Greneche, I.Margiolaki, G.Ferey|2008|Chem.Commun.||4732|doi:10.1039/b809419e
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqwcdb
title: CCDC 681702: Experimental Crystal Structure Determination

description: Related Article: T.Berrocal, J.Mesa, J.L.Pizarro, B.Bazan, M.Iglesias, A.T.Aguayo, M.I.Arriortua, T.Rojo|2008|Chem.Commun.||4738|doi:10.1039/b807250g
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqzqv7
title: CCDC 684940: Experimental Crystal Structure Determination

description: Related Article: A.Rang, M.Nieger, M.Engeser, A.Lutzen, C.A.Schalley|2008|Chem.Commun.||4789|doi:10.1039/b806916f
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccrrvfr
title: CCDC 708115: Experimental Crystal Structure Determination

description: Related Article: V.G.Kessler, G.A.Seisenbaeva, M.Unell, S.Hakansson|2008|Angew.Chem.,Int.Ed.|47|8506|doi:10.1002/anie.200803307
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccp84tw
title: CCDC 633448: Experimental Crystal Structure Determination

description: Related Article: Hoi Ri Moon, Cheol Ho Choi, Myunghyun Paik Suh|2008|Angew.Chem.,Int.Ed.|47|8390|doi:10.1002/anie.200803465
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqtgpn
title: CCDC 679882: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.br9g7t
title: Occurrence Download

description: A dataset containing 55789 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Aves)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((-90 0,-82.5 0,-82.5 7.5,-90 7.5,-90 0))"
 ]
}

 The dataset includes 55789 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037929-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccqtgqp
title: CCDC 679883: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqtgrq
title: CCDC 679884: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqtgsr
title: CCDC 679885: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqtgts
title: CCDC 679886: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqtgvt
title: CCDC 679887: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqtgwv
title: CCDC 679888: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqtgxw
title: CCDC 679889: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccqtgyx
title: CCDC 679890: Experimental Crystal Structure Determination

description: Related Article: H.Takikawa, A.Takada, K.Hikita, K.Suzuki|2008|Angew.Chem.,Int.Ed.|47|7446|doi:10.1002/anie.200801586
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccrrv9m
title: CCDC 708111: Experimental Crystal Structure Determination

description: Related Article: C.E.Anderson, A.J.Pickrell, S.L.Sperry, T.E.Vasquez Junior, T.G.Custer, M.B.Fierman, D.C.Lazar, Z.W.Brown, W.S.Iskenderian, D.D.Hickstein, D.J.O'Leary|2007|Heterocycles|72|469|doi:10.3987/COM-06-S(K)40
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccrrvbn
title: CCDC 708112: Experimental Crystal Structure Determination

description: Related Article: C.E.Anderson, A.J.Pickrell, S.L.Sperry, T.E.Vasquez Junior, T.G.Custer, M.B.Fierman, D.C.Lazar, Z.W.Brown, W.S.Iskenderian, D.D.Hickstein, D.J.O'Leary|2007|Heterocycles|72|469|doi:10.3987/COM-06-S(K)40
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccrrvcp
title: CCDC 708113: Experimental Crystal Structure Determination

description: Related Article: C.E.Anderson, A.J.Pickrell, S.L.Sperry, T.E.Vasquez Junior, T.G.Custer, M.B.Fierman, D.C.Lazar, Z.W.Brown, W.S.Iskenderian, D.D.Hickstein, D.J.O'Leary|2007|Heterocycles|72|469|doi:10.3987/COM-06-S(K)40
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccrrvdq
title: CCDC 708114: Experimental Crystal Structure Determination

description: Related Article: C.E.Anderson, A.J.Pickrell, S.L.Sperry, T.E.Vasquez Junior, T.G.Custer, M.B.Fierman, D.C.Lazar, Z.W.Brown, W.S.Iskenderian, D.D.Hickstein, D.J.O'Leary|2007|Heterocycles|72|469|doi:10.3987/COM-06-S(K)40
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccs6hfw
title: CCDC 721228: Experimental Crystal Structure Determination

description: Related Article: C.E.Anderson, A.J.Pickrell, S.L.Sperry, T.E.Vasquez Junior, T.G.Custer, M.B.Fierman, D.C.Lazar, Z.W.Brown, W.S.Iskenderian, D.D.Hickstein, D.J.O'Leary|2007|Heterocycles|72|469|doi:10.3987/COM-06-S(K)40
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.