{"id":"https://openalex.org/W2899210047","doi":"https://doi.org/10.1109/embc.2018.8513274","title":"Automatic detection of early gastric cancer in endoscopic images using a transferring convolutional neural network","display_name":"Automatic detection of early gastric cancer in endoscopic images using a transferring convolutional neural network","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2899210047","doi":"https://doi.org/10.1109/embc.2018.8513274","mag":"2899210047","pmid":"https://pubmed.ncbi.nlm.nih.gov/30441266"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2018.8513274","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8513274","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109535235","display_name":"Y. Sakai","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165842","display_name":"RIKEN Center for Advanced Photonics","ror":"https://ror.org/05vmjks78","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652","https://openalex.org/I4210165842"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Y. Sakai","raw_affiliation_strings":["Image Processing Research Team, RIKEN Center for Advanced Photonics, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan"],"affiliations":[{"raw_affiliation_string":"Image Processing Research Team, RIKEN Center for Advanced Photonics, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan","institution_ids":["https://openalex.org/I4210165842"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046226656","display_name":"Satoko Takemoto","orcid":"https://orcid.org/0000-0003-0258-6589"},"institutions":[{"id":"https://openalex.org/I4210165842","display_name":"RIKEN Center for Advanced Photonics","ror":"https://ror.org/05vmjks78","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652","https://openalex.org/I4210165842"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Takemoto","raw_affiliation_strings":["Image Processing Research Team, RIKEN Center for Advanced Photonics, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan"],"affiliations":[{"raw_affiliation_string":"Image Processing Research Team, RIKEN Center for Advanced Photonics, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan","institution_ids":["https://openalex.org/I4210165842"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005691704","display_name":"Keisuke Hori","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Hori","raw_affiliation_strings":["Kokuritsu Gan Center Higashi Byoin, Kashiwa, Chiba, JP"],"affiliations":[{"raw_affiliation_string":"Kokuritsu Gan Center Higashi Byoin, Kashiwa, Chiba, JP","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074081339","display_name":"Masaomi Nishimura","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165842","display_name":"RIKEN Center for Advanced Photonics","ror":"https://ror.org/05vmjks78","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652","https://openalex.org/I4210165842"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Nishimura","raw_affiliation_strings":["Image Processing Research Team, RIKEN Center for Advanced Photonics, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan"],"affiliations":[{"raw_affiliation_string":"Image Processing Research Team, RIKEN Center for Advanced Photonics, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan","institution_ids":["https://openalex.org/I4210165842"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012400291","display_name":"Hiroaki Ikematsu","orcid":"https://orcid.org/0000-0001-9840-4588"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Ikematsu","raw_affiliation_strings":["Kokuritsu Gan Center Higashi Byoin, Kashiwa, Chiba, JP"],"affiliations":[{"raw_affiliation_string":"Kokuritsu Gan Center Higashi Byoin, Kashiwa, Chiba, JP","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033920937","display_name":"Tomonori Yano","orcid":"https://orcid.org/0000-0002-8030-1449"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Yano","raw_affiliation_strings":["Kokuritsu Gan Center Higashi Byoin, Kashiwa, Chiba, JP"],"affiliations":[{"raw_affiliation_string":"Kokuritsu Gan Center Higashi Byoin, Kashiwa, Chiba, JP","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014175129","display_name":"Hideo Yokota","orcid":"https://orcid.org/0000-0003-1395-309X"},"institutions":[{"id":"https://openalex.org/I4210165842","display_name":"RIKEN Center for Advanced Photonics","ror":"https://ror.org/05vmjks78","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652","https://openalex.org/I4210165842"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Yokota","raw_affiliation_strings":["Image Processing Research Team, RIKEN Center for Advanced Photonics, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan"],"affiliations":[{"raw_affiliation_string":"Image Processing Research Team, RIKEN Center for Advanced Photonics, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan","institution_ids":["https://openalex.org/I4210165842"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5109535235"],"corresponding_institution_ids":["https://openalex.org/I4210165842"],"apc_list":null,"apc_paid":null,"fwci":8.721,"has_fulltext":false,"cited_by_count":122,"citation_normalized_percentile":{"value":0.98411724,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"2018","issue":null,"first_page":"4138","last_page":"4141"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10552","display_name":"Colorectal Cancer Screening and Detection","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.9401000142097473,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.828331708908081},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7746989727020264},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7346137762069702},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5813335180282593},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.5776365995407104},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.5605775713920593},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.5167833566665649},{"id":"https://openalex.org/keywords/cancer-detection","display_name":"Cancer detection","score":0.46197521686553955},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4551628828048706},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.44272613525390625},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.37291035056114197},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.15197297930717468}],"concepts":[{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.828331708908081},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7746989727020264},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7346137762069702},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5813335180282593},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.5776365995407104},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.5605775713920593},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.5167833566665649},{"id":"https://openalex.org/C2985322473","wikidata":"https://www.wikidata.org/wiki/Q3044843","display_name":"Cancer detection","level":3,"score":0.46197521686553955},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4551628828048706},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.44272613525390625},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.37291035056114197},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.15197297930717468},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001331","descriptor_name":"Automation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001331","descriptor_name":"Automation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001331","descriptor_name":"Automation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005773","descriptor_name":"Gastroscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005773","descriptor_name":"Gastroscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005773","descriptor_name":"Gastroscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055088","descriptor_name":"Early Detection of Cancer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055088","descriptor_name":"Early Detection of Cancer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055088","descriptor_name":"Early Detection of Cancer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2018.8513274","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8513274","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:30441266","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30441266","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1963756790","https://openalex.org/W2034269173","https://openalex.org/W2063920927","https://openalex.org/W2097117768","https://openalex.org/W2112796928","https://openalex.org/W2117539524","https://openalex.org/W2146959306","https://openalex.org/W2165698076","https://openalex.org/W2285968993","https://openalex.org/W2291020065","https://openalex.org/W2346062110","https://openalex.org/W2581762949","https://openalex.org/W2593068728","https://openalex.org/W2783201053","https://openalex.org/W3106250896","https://openalex.org/W6674914833","https://openalex.org/W6696543831","https://openalex.org/W6785652829"],"related_works":["https://openalex.org/W3192840557","https://openalex.org/W3091976719","https://openalex.org/W3012393889","https://openalex.org/W4285149559","https://openalex.org/W2766604260","https://openalex.org/W3189091156","https://openalex.org/W2986507176","https://openalex.org/W3018421652","https://openalex.org/W4220996320","https://openalex.org/W2996856019"],"abstract_inverted_index":{"Endoscopic":[0],"image":[1,85],"diagnosis":[2,66],"assisted":[3],"by":[4],"machine":[5],"learning":[6,77],"is":[7,119],"useful":[8],"for":[9,121],"reducing":[10],"misdetection":[11],"and":[12,82,110,113],"interobserver":[13],"variability.":[14],"Although":[15],"many":[16],"results":[17],"have":[18,35,88],"been":[19],"reported,":[20],"few":[21],"effective":[22],"methods":[23,44],"are":[24],"available":[25],"to":[26,49,63,159],"automatically":[27],"detect":[28],"early":[29,68,134],"gastric":[30,33,69,135],"cancer.":[31],"Early":[32],"cancer":[34,70,136],"poor":[36],"morphological":[37],"features,":[38],"which":[39,118],"implies":[40],"that":[41,87,151],"automatic":[42,60],"detection":[43,61,145],"can":[45],"be":[46],"extremely":[47],"difficult":[48],"construct.":[50],"In":[51],"this":[52],"study,":[53],"we":[54],"proposed":[55,153],"a":[56,96,130,138],"convolutional":[57],"neural":[58],"network-based":[59],"scheme":[62,154],"assist":[64],"the":[65,111],"of":[67,84,99,104,133,141],"in":[71,128,161],"endoscopic":[72],"images.":[73,101,143],"We":[74,125],"performed":[75],"transfer":[76],"using":[78],"two":[79],"classes":[80],"(cancer":[81],"normal)":[83],"datasets":[86],"detailed":[89],"texture":[90],"information":[91],"on":[92],"lesions":[93],"derived":[94],"from":[95],"small":[97],"number":[98],"annotated":[100],"The":[102,144],"accuracy":[103,146],"our":[105,152],"trained":[106],"network":[107],"was":[108,147],"87.6%,":[109],"sensitivity":[112],"specificity":[114],"were":[115],"well":[116],"balanced,":[117],"important":[120],"future":[122],"practical":[123],"use.":[124],"also":[126],"succeeded":[127],"presenting":[129],"candidate":[131],"region":[132],"as":[137],"heat":[139],"map":[140],"unknown":[142],"82.8%.":[148],"This":[149],"means":[150],"may":[155],"offer":[156],"substantial":[157],"assistance":[158],"endoscopists":[160],"decision":[162],"making.":[163]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":24},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":27},{"year":2021,"cited_by_count":26},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-01-14T23:40:02.550235","created_date":"2025-10-10T00:00:00"}
