{"id":"https://openalex.org/W7151883498","doi":"https://doi.org/10.1016/j.engappai.2026.114680","title":"Laplacian-guided contextual instance learning for whole slide image classification","display_name":"Laplacian-guided contextual instance learning for whole slide image classification","publication_year":2026,"publication_date":"2026-04-08","ids":{"openalex":"https://openalex.org/W7151883498","doi":"https://doi.org/10.1016/j.engappai.2026.114680"},"language":"en","primary_location":{"id":"doi:10.1016/j.engappai.2026.114680","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.engappai.2026.114680","pdf_url":null,"source":{"id":"https://openalex.org/S900972176","display_name":"Engineering Applications of Artificial Intelligence","issn_l":"0952-1976","issn":["0952-1976","1873-6769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering Applications of Artificial Intelligence","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5133160573","display_name":"Jian Chen","orcid":"https://orcid.org/0000-0003-0799-2455"},"institutions":[{"id":"https://openalex.org/I83791580","display_name":"Fujian University of Technology","ror":"https://ror.org/03c8fdb16","country_code":"CN","type":"education","lineage":["https://openalex.org/I83791580"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jian Chen","raw_affiliation_strings":["Institute for Digital Intelligence Systems and Devices, Fujian University of Technology, Fuzhou, 350118, Fujian, China","School of Electronic, Electrical Engineering and Physics, Fujian University of Technology, Fuzhou, 350118, Fujian, China"],"raw_orcid":"https://orcid.org/0000-0003-0799-2455","affiliations":[{"raw_affiliation_string":"Institute for Digital Intelligence Systems and Devices, Fujian University of Technology, Fuzhou, 350118, Fujian, China","institution_ids":["https://openalex.org/I83791580"]},{"raw_affiliation_string":"School of Electronic, Electrical Engineering and Physics, Fujian University of Technology, Fuzhou, 350118, Fujian, China","institution_ids":["https://openalex.org/I83791580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133165608","display_name":"Ziyuan Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155994","display_name":"Zhengzhou Business University","ror":"https://ror.org/05azzk208","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210155994"]},{"id":"https://openalex.org/I83791580","display_name":"Fujian University of Technology","ror":"https://ror.org/03c8fdb16","country_code":"CN","type":"education","lineage":["https://openalex.org/I83791580"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ziyuan Chen","raw_affiliation_strings":["Computer and Big Data Engineering School, Zhengzhou Business University, Gongyi, 451200, Henan, China","School of Electronic, Electrical Engineering and Physics, Fujian University of Technology, Fuzhou, 350118, Fujian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer and Big Data Engineering School, Zhengzhou Business University, Gongyi, 451200, Henan, China","institution_ids":["https://openalex.org/I4210155994"]},{"raw_affiliation_string":"School of Electronic, Electrical Engineering and Physics, Fujian University of Technology, Fuzhou, 350118, Fujian, China","institution_ids":["https://openalex.org/I83791580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100765638","display_name":"Geng Chen","orcid":"https://orcid.org/0000-0001-8350-6581"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Geng Chen","raw_affiliation_strings":["National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology, the School of Computer Science and Engineering, Northwestern Polytechnical University, Fuzhou, 710072, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0001-8350-6581","affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology, the School of Computer Science and Engineering, Northwestern Polytechnical University, Fuzhou, 710072, Shaanxi, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133237353","display_name":"Mengyu Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I83791580","display_name":"Fujian University of Technology","ror":"https://ror.org/03c8fdb16","country_code":"CN","type":"education","lineage":["https://openalex.org/I83791580"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengyu Liu","raw_affiliation_strings":["Institute for Digital Intelligence Systems and Devices, Fujian University of Technology, Fuzhou, 350118, Fujian, China","School of Electronic, Electrical Engineering and Physics, Fujian University of Technology, Fuzhou, 350118, Fujian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Digital Intelligence Systems and Devices, Fujian University of Technology, Fuzhou, 350118, Fujian, China","institution_ids":["https://openalex.org/I83791580"]},{"raw_affiliation_string":"School of Electronic, Electrical Engineering and Physics, Fujian University of Technology, Fuzhou, 350118, Fujian, China","institution_ids":["https://openalex.org/I83791580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033930153","display_name":"Sohaib Asif","orcid":"https://orcid.org/0000-0003-0707-470X"},"institutions":[{"id":"https://openalex.org/I27781120","display_name":"Wenzhou Medical University","ror":"https://ror.org/00rd5t069","country_code":"CN","type":"education","lineage":["https://openalex.org/I27781120"]},{"id":"https://openalex.org/I4210158774","display_name":"Zhejiang Taizhou Hospital","ror":"https://ror.org/05m0wv206","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210158774","https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sohaib Asif","raw_affiliation_strings":["Taizhou Key Laboratory of Minimally Invasive Interventional Therapy and Artificial Intelligence, Taizhou Campus of Zhejiang Cancer Hospital (Taizhou Cancer Hospital), Taizhou, 317502, Zhejiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Taizhou Key Laboratory of Minimally Invasive Interventional Therapy and Artificial Intelligence, Taizhou Campus of Zhejiang Cancer Hospital (Taizhou Cancer Hospital), Taizhou, 317502, Zhejiang, China","institution_ids":["https://openalex.org/I27781120","https://openalex.org/I4210158774"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133169611","display_name":"He Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210146205","display_name":"Obstetrics and Gynecology Hospital of Fudan University","ror":"https://ror.org/04rhdtb47","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210146205"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Zhang","raw_affiliation_strings":["Obstetrics & Gynecology Hospital of Fudan University, Shanghai Key Lab of Reproduction and Development, Shanghai Key Lab of Female Reproductive Endocrine Related Diseases, Shanghai, 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Obstetrics & Gynecology Hospital of Fudan University, Shanghai Key Lab of Reproduction and Development, Shanghai Key Lab of Female Reproductive Endocrine Related Diseases, Shanghai, 200433, China","institution_ids":["https://openalex.org/I4210146205"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085327057","display_name":"Jun Jin","orcid":"https://orcid.org/0000-0002-4295-502X"},"institutions":[{"id":"https://openalex.org/I4210146205","display_name":"Obstetrics and Gynecology Hospital of Fudan University","ror":"https://ror.org/04rhdtb47","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210146205"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jun Jin","raw_affiliation_strings":["Department of Pathology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, 200011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pathology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, 200011, China","institution_ids":["https://openalex.org/I4210146205"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5085327057","https://openalex.org/A5100765638","https://openalex.org/A5133160573","https://openalex.org/A5133165608"],"corresponding_institution_ids":["https://openalex.org/I17145004","https://openalex.org/I4210146205","https://openalex.org/I4210155994","https://openalex.org/I83791580"],"apc_list":{"value":3170,"currency":"USD","value_usd":3170},"apc_paid":null,"fwci":7.6476,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.96996297,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"176","issue":null,"first_page":"114680","last_page":"114680"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.2526000142097473,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.2526000142097473,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.16339999437332153,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.051899999380111694,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.5254999995231628},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4993000030517578},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4643999934196472},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2888000011444092},{"id":"https://openalex.org/keywords/training-set","display_name":"Training set","score":0.2784000039100647}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9097999930381775},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6747999787330627},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.5254999995231628},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4993000030517578},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4643999934196472},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3993000090122223},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.374099999666214},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2888000011444092},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.2784000039100647},{"id":"https://openalex.org/C34872919","wikidata":"https://www.wikidata.org/wiki/Q7092302","display_name":"One-class classification","level":3,"score":0.2685999870300293},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.2547999918460846}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.engappai.2026.114680","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.engappai.2026.114680","pdf_url":null,"source":{"id":"https://openalex.org/S900972176","display_name":"Engineering Applications of Artificial Intelligence","issn_l":"0952-1976","issn":["0952-1976","1873-6769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering Applications of Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1310533569","display_name":null,"funder_award_id":"2025J01378","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G1985750205","display_name":null,"funder_award_id":"25ZR140103","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G6690800191","display_name":null,"funder_award_id":"2023J01953","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G7973357982","display_name":null,"funder_award_id":"62201465","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320309612","display_name":"Natural Science Foundation of Shanghai","ror":null},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321878","display_name":"Natural Science Foundation of Fujian Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W2343160907","https://openalex.org/W2470965540","https://openalex.org/W2550553598","https://openalex.org/W2760946358","https://openalex.org/W2805886241","https://openalex.org/W2983446232","https://openalex.org/W3034885317","https://openalex.org/W3080446999","https://openalex.org/W3089090082","https://openalex.org/W3114070588","https://openalex.org/W3114074286","https://openalex.org/W3135547872","https://openalex.org/W3169847394","https://openalex.org/W3183430956","https://openalex.org/W3201041614","https://openalex.org/W3201905155","https://openalex.org/W3202542211","https://openalex.org/W3212386989","https://openalex.org/W3214733388","https://openalex.org/W4206671419","https://openalex.org/W4224991331","https://openalex.org/W4225142522","https://openalex.org/W4292416216","https://openalex.org/W4293677254","https://openalex.org/W4307869614","https://openalex.org/W4307943852","https://openalex.org/W4310263635","https://openalex.org/W4310828474","https://openalex.org/W4312765357","https://openalex.org/W4362722689","https://openalex.org/W4367297939","https://openalex.org/W4385064696","https://openalex.org/W4390706891","https://openalex.org/W4390873172","https://openalex.org/W4402125280","https://openalex.org/W4402716098","https://openalex.org/W4406314479","https://openalex.org/W4409289844","https://openalex.org/W4416589343","https://openalex.org/W4416612102"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-16T13:24:37.021932","created_date":"2026-04-09T00:00:00"}