{"id":"https://openalex.org/W3178537070","doi":"https://doi.org/10.1002/aisy.202100033","title":"Establishment of a Machine Learning Model for Early and Differential Diagnosis of Pancreatic Ductal Adenocarcinoma Using Laboratory Routine Data","display_name":"Establishment of a Machine Learning Model for Early and Differential Diagnosis of Pancreatic Ductal Adenocarcinoma Using Laboratory Routine Data","publication_year":2021,"publication_date":"2021-07-04","ids":{"openalex":"https://openalex.org/W3178537070","doi":"https://doi.org/10.1002/aisy.202100033","mag":"3178537070"},"language":"en","primary_location":{"id":"doi:10.1002/aisy.202100033","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202100033","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202100033","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202100033","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000728648","display_name":"Beilei Wang","orcid":"https://orcid.org/0000-0001-5404-260X"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beilei Wang","raw_affiliation_strings":["Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111402260","display_name":"Wenxin Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210137389","display_name":"Eastern Hepatobiliary Surgery Hospital","ror":"https://ror.org/043sbvg03","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210137389"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxin Wei","raw_affiliation_strings":["Eastern Hepatobiliary Surgery Hospital Navy Military Medical University  225 Changhai Road Shanghai 200433 China","Eastern Hepatobiliary Surgery Hospital Navy Military Medical University 225 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eastern Hepatobiliary Surgery Hospital Navy Military Medical University  225 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210137389","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Eastern Hepatobiliary Surgery Hospital Navy Military Medical University 225 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210137389","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112116328","display_name":"Zhuo Shao","orcid":null},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuo Shao","raw_affiliation_strings":["Department of Hepatobiliary Pancreatic Surgery Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Hepatobiliary Pancreatic Surgery Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Hepatobiliary Pancreatic Surgery Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Hepatobiliary Pancreatic Surgery Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100680083","display_name":"Qin Qin","orcid":"https://orcid.org/0000-0002-6432-2944"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin Qin","raw_affiliation_strings":["Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100443922","display_name":"Zhiyong Wang","orcid":"https://orcid.org/0000-0002-3574-6078"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyong Wang","raw_affiliation_strings":["Department of Information Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Information Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Information Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112337544","display_name":"Yin Jia","orcid":"https://orcid.org/0009-0003-1115-7038"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yin Jia","raw_affiliation_strings":["Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059901202","display_name":"Guo Jie","orcid":"https://orcid.org/0000-0001-6552-6861"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Guo","raw_affiliation_strings":["Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090117430","display_name":"Yanan Pang","orcid":"https://orcid.org/0000-0002-6672-6854"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanan Pang","raw_affiliation_strings":["Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114859279","display_name":"Lei Jiang","orcid":"https://orcid.org/0000-0001-6526-6430"},"institutions":[{"id":"https://openalex.org/I4210099558","display_name":"Shanghai Changzheng Hospital","ror":"https://ror.org/0103dxn66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210099558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Jiang","raw_affiliation_strings":["Department of Rheumatology and Immunology Shanghai Changzheng Hospital, Navy Military Medical University  415 Fengyang Road Shanghai 200003 China","Department of Rheumatology and Immunology Shanghai Changzheng Hospital, Navy Military Medical University 415 Fengyang Road Shanghai 200003 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Rheumatology and Immunology Shanghai Changzheng Hospital, Navy Military Medical University  415 Fengyang Road Shanghai 200003 China","institution_ids":["https://openalex.org/I4210099558"]},{"raw_affiliation_string":"Department of Rheumatology and Immunology Shanghai Changzheng Hospital, Navy Military Medical University 415 Fengyang Road Shanghai 200003 China","institution_ids":["https://openalex.org/I4210099558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073844760","display_name":"Gang Jin","orcid":"https://orcid.org/0000-0001-6713-1185"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Gang Jin","raw_affiliation_strings":["Department of Hepatobiliary Pancreatic Surgery Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Hepatobiliary Pancreatic Surgery Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Hepatobiliary Pancreatic Surgery Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Hepatobiliary Pancreatic Surgery Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008423769","display_name":"Chuanbin Mao","orcid":"https://orcid.org/0000-0002-8142-3659"},"institutions":[{"id":"https://openalex.org/I3301702","display_name":"Stephens College","ror":"https://ror.org/0305v8773","country_code":"US","type":"education","lineage":["https://openalex.org/I3301702"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]},{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Chuanbin Mao","raw_affiliation_strings":["Department of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, Stephenson Cancer Center, Institute for Biomedical Engineering, Science and Technology University of Oklahoma  101 Stephenson Parkway Norman OK 73019-5300 USA","School of Materials Science and Engineering Zhejiang University  Hangzhou Zhejiang 310027 China","School of Materials Science and Engineering Zhejiang University Hangzhou Zhejiang 310027 China","Department of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, Stephenson Cancer Center, Institute for Biomedical Engineering, Science and Technology University of Oklahoma 101 Stephenson Parkway Norman OK 73019-5300 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, Stephenson Cancer Center, Institute for Biomedical Engineering, Science and Technology University of Oklahoma  101 Stephenson Parkway Norman OK 73019-5300 USA","institution_ids":["https://openalex.org/I3301702"]},{"raw_affiliation_string":"School of Materials Science and Engineering Zhejiang University  Hangzhou Zhejiang 310027 China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"School of Materials Science and Engineering Zhejiang University Hangzhou Zhejiang 310027 China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Department of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, Stephenson Cancer Center, Institute for Biomedical Engineering, Science and Technology University of Oklahoma 101 Stephenson Parkway Norman OK 73019-5300 USA","institution_ids":["https://openalex.org/I8692664"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061964536","display_name":"Shanrong Liu","orcid":"https://orcid.org/0000-0002-4891-8713"},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shanrong Liu","raw_affiliation_strings":["Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China"],"raw_orcid":"https://orcid.org/0000-0002-4891-8713","affiliations":[{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University  168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]},{"raw_affiliation_string":"Department of Laboratory Diagnostics Changhai Hospital, Navy Military Medical University 168 Changhai Road Shanghai 200433 China","institution_ids":["https://openalex.org/I4210115928","https://openalex.org/I177933477"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":12,"corresponding_author_ids":["https://openalex.org/A5008423769","https://openalex.org/A5061964536","https://openalex.org/A5073844760"],"corresponding_institution_ids":["https://openalex.org/I177933477","https://openalex.org/I3301702","https://openalex.org/I4210115928","https://openalex.org/I76130692","https://openalex.org/I8692664"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":{"value":2750,"currency":"USD","value_usd":2750},"fwci":0.6327,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.70977568,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"3","issue":"9","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":1.0,"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/T10760","display_name":"Pancreatitis Pathology and Treatment","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10518","display_name":"Gallbladder and Bile Duct Disorders","score":0.9437000155448914,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pancreatic-ductal-adenocarcinoma","display_name":"Pancreatic ductal adenocarcinoma","score":0.6953158378601074},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5695304870605469},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5227975249290466},{"id":"https://openalex.org/keywords/differential-diagnosis","display_name":"Differential diagnosis","score":0.522556722164154},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5092252492904663},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.5035132765769958},{"id":"https://openalex.org/keywords/adenocarcinoma","display_name":"Adenocarcinoma","score":0.4701566696166992},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.4207339286804199},{"id":"https://openalex.org/keywords/pancreatic-cancer","display_name":"Pancreatic cancer","score":0.4081841707229614},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.39974164962768555},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3885083794593811},{"id":"https://openalex.org/keywords/oncology","display_name":"Oncology","score":0.37294089794158936},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.2517200708389282},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.14419543743133545}],"concepts":[{"id":"https://openalex.org/C2992026798","wikidata":"https://www.wikidata.org/wiki/Q212961","display_name":"Pancreatic ductal adenocarcinoma","level":4,"score":0.6953158378601074},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5695304870605469},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5227975249290466},{"id":"https://openalex.org/C2780801072","wikidata":"https://www.wikidata.org/wiki/Q837512","display_name":"Differential diagnosis","level":2,"score":0.522556722164154},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5092252492904663},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.5035132765769958},{"id":"https://openalex.org/C2781182431","wikidata":"https://www.wikidata.org/wiki/Q356033","display_name":"Adenocarcinoma","level":3,"score":0.4701566696166992},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.4207339286804199},{"id":"https://openalex.org/C2780210213","wikidata":"https://www.wikidata.org/wiki/Q212961","display_name":"Pancreatic cancer","level":3,"score":0.4081841707229614},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39974164962768555},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3885083794593811},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.37294089794158936},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.2517200708389282},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.14419543743133545}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/aisy.202100033","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202100033","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202100033","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1bef5c1601124ea69edc050db8a29217","is_oa":true,"landing_page_url":"https://doaj.org/article/1bef5c1601124ea69edc050db8a29217","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Advanced Intelligent Systems, Vol 3, Iss 9, Pp n/a-n/a (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1002/aisy.202100033","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202100033","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202100033","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3127593750","display_name":null,"funder_award_id":"EB021339","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G7888760843","display_name":null,"funder_award_id":"20511101200","funder_id":"https://openalex.org/F4320321885","funder_display_name":"Science and Technology Commission of Shanghai Municipality"}],"funders":[{"id":"https://openalex.org/F4320321885","display_name":"Science and Technology Commission of Shanghai Municipality","ror":"https://ror.org/03kt66j61"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3178537070.pdf","grobid_xml":"https://content.openalex.org/works/W3178537070.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1825978543","https://openalex.org/W1968189615","https://openalex.org/W1977379410","https://openalex.org/W1980604847","https://openalex.org/W1986249544","https://openalex.org/W2015633617","https://openalex.org/W2019126237","https://openalex.org/W2027720542","https://openalex.org/W2042121833","https://openalex.org/W2071190021","https://openalex.org/W2097958725","https://openalex.org/W2102803053","https://openalex.org/W2155146717","https://openalex.org/W2168587693","https://openalex.org/W2177870565","https://openalex.org/W2272984102","https://openalex.org/W2329970978","https://openalex.org/W2525984666","https://openalex.org/W2554121620","https://openalex.org/W2568414132","https://openalex.org/W2575543752","https://openalex.org/W2588892764","https://openalex.org/W2602748113","https://openalex.org/W2743061229","https://openalex.org/W2773266137","https://openalex.org/W2803465100","https://openalex.org/W2923673325","https://openalex.org/W2953013607","https://openalex.org/W2999417355","https://openalex.org/W3007448808","https://openalex.org/W3035549666","https://openalex.org/W4210976084","https://openalex.org/W4211233079","https://openalex.org/W4229719081"],"related_works":["https://openalex.org/W605998243","https://openalex.org/W2012081960","https://openalex.org/W2763356582","https://openalex.org/W2079105677","https://openalex.org/W3160432000","https://openalex.org/W2971868466","https://openalex.org/W3028147324","https://openalex.org/W4221015902","https://openalex.org/W2348276370","https://openalex.org/W3020865731"],"abstract_inverted_index":{"Early":[0],"diagnosis":[1,25,203],"and":[2,49,69,91,134,159,165,170,201],"clear":[3],"differentiation":[4],"of":[5,26,35,39,114,197,204],"pancreatic":[6],"ductal":[7],"adenocarcinoma":[8],"(PDAC)":[9],"from":[10,132,186],"chronic":[11],"pancreatitis":[12],"(CP)":[13],"is":[14,21,30,88,95,122],"clinically":[15],"challenging.":[16],"A":[17],"machine":[18,75],"learning":[19,76],"model":[20,29,48],"developed":[22],"for":[23,45,53,80,85,155,199],"the":[24,47,50,81,92,103,125,195],"PDAC.":[27,172,205],"The":[28],"induced":[31],"using":[32,66,97],"a":[33,98,151,178],"dataset":[34],"13":[36],"987":[37],"participants,":[38],"which":[40],"12":[41],"402":[42],"are":[43,61,78],"used":[44,192],"training":[46,104],"remaining":[51],"1585":[52],"testing":[54],"purposes.":[55],"One":[56],"thousand":[57],"sixty\u2010six":[58],"laboratory":[59,117],"variables":[60,118],"reduced":[62],"to":[63,193],"18":[64,115,120,129,176,189],"measures":[65],"standard":[67],"filtering":[68],"feature":[70],"importance":[71],"methods.":[72],"Then,":[73],"five":[74],"classifiers":[77],"evaluated":[79],"study.":[82],"Hyperparameter":[83],"optimization":[84],"each":[86],"classifier":[87,112],"carried":[89],"out,":[90],"optimal":[93],"algorithm":[94],"established":[96],"tenfold":[99],"cross":[100],"validation":[101],"on":[102],"data.":[105],"Finally,":[106],"gradient":[107],"boosting":[108],"decision":[109],"tree\u2010based":[110],"ternary":[111],"composed":[113],"routine":[116],"(GBDT\u2010TC":[119],")":[121],"established.":[123],"In":[124],"test":[126],"cohort,":[127],"GBDT\u2010TC":[128,175,188],"differentiates":[130],"PDAC":[131,185],"CP":[133],"healthy":[135],"control":[136],"(HC)":[137],"with":[138],"an":[139],"accuracy":[140,154,180],"better":[141],"than":[142,181],"carbohydrate":[143],"antigen":[144],"19\u20109":[145],"(CA19\u20109)\u2010based":[146],"diagnosis.":[147],"It":[148],"also":[149],"maintains":[150],"high":[152],"diagnostic":[153],"stages":[156],"I,":[157],"IIA,":[158],"IIB":[160],"PDAC,":[161,163,169],"small\u2010sized":[162],"body":[164],"tail":[166],"adenocarcinoma,":[167],"CA19\u20109\u2010negative":[168],"nonjaundice":[171],"What's":[173],"more,":[174],"shows":[177],"higher":[179],"CA19\u20109":[182],"in":[183],"distinguishing":[184],"CP.":[187],"can":[190],"be":[191],"augment":[194],"capability":[196],"doctors":[198],"early":[200],"differential":[202]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3}],"updated_date":"2026-06-18T08:10:14.011955","created_date":"2025-10-10T00:00:00"}
