{"id":"https://openalex.org/W4390187239","doi":"https://doi.org/10.1109/access.2023.3346946","title":"Joint Learning of Spectral Clustering and Low-Rank Representation Based on Precise Segmentation Cost for Cancer Subtype Identification","display_name":"Joint Learning of Spectral Clustering and Low-Rank Representation Based on Precise Segmentation Cost for Cancer Subtype Identification","publication_year":2023,"publication_date":"2023-12-25","ids":{"openalex":"https://openalex.org/W4390187239","doi":"https://doi.org/10.1109/access.2023.3346946"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3346946","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3346946","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10373868.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10373868.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073897344","display_name":"Y H Cao","orcid":"https://orcid.org/0009-0009-6805-763X"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanming Cao","raw_affiliation_strings":["School of Control Science and Engineering, Dalian University of Technology, Dalian, China","School of Control Science and Engineering, Dalian University of Technology, Dalian, Liaoning, China"],"raw_orcid":"https://orcid.org/0009-0009-6805-763X","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"School of Control Science and Engineering, Dalian University of Technology, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100607932","display_name":"Dan Li","orcid":"https://orcid.org/0000-0002-6363-820X"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Li","raw_affiliation_strings":["School of Control Science and Engineering, Dalian University of Technology, Dalian, China","School of Control Science and Engineering, Dalian University of Technology, Dalian, Liaoning, China"],"raw_orcid":"https://orcid.org/0000-0002-6363-820X","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"School of Control Science and Engineering, Dalian University of Technology, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100729945","display_name":"Zeyuan Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zeyuan Wang","raw_affiliation_strings":["School of Control Science and Engineering, Dalian University of Technology, Dalian, China","School of Control Science and Engineering, Dalian University of Technology, Dalian, Liaoning, China"],"raw_orcid":"https://orcid.org/0009-0000-0669-1701","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"School of Control Science and Engineering, Dalian University of Technology, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100737076","display_name":"Jia Wang","orcid":"https://orcid.org/0000-0001-9800-4701"},"institutions":[{"id":"https://openalex.org/I191996457","display_name":"Dalian Medical University","ror":"https://ror.org/04c8eg608","country_code":"CN","type":"education","lineage":["https://openalex.org/I191996457"]},{"id":"https://openalex.org/I4210100868","display_name":"Second Affiliated Hospital of Dalian Medical University","ror":"https://ror.org/012f2cn18","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210100868"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Wang","raw_affiliation_strings":["Department of Breast Surgery, The Second Hospital of Dalian Medical University, Dalian, China","Department of Breast Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning, China"],"raw_orcid":"https://orcid.org/0000-0001-9800-4701","affiliations":[{"raw_affiliation_string":"Department of Breast Surgery, The Second Hospital of Dalian Medical University, Dalian, China","institution_ids":["https://openalex.org/I191996457","https://openalex.org/I4210100868"]},{"raw_affiliation_string":"Department of Breast Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I191996457","https://openalex.org/I4210100868"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5073897344"],"corresponding_institution_ids":["https://openalex.org/I27357992"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.4498,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.68230067,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"12","issue":null,"first_page":"5562","last_page":"5574"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13731","display_name":"Advanced Computing and Algorithms","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10887","display_name":"Bioinformatics and Genomic Networks","score":0.9886999726295471,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7351009845733643},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6874146461486816},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.637279748916626},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6261692643165588},{"id":"https://openalex.org/keywords/spectral-clustering","display_name":"Spectral clustering","score":0.6240338087081909},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5887327790260315},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.4586411118507385},{"id":"https://openalex.org/keywords/correlation-clustering","display_name":"Correlation clustering","score":0.4284965991973877},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2991420030593872}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7351009845733643},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6874146461486816},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.637279748916626},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6261692643165588},{"id":"https://openalex.org/C105611402","wikidata":"https://www.wikidata.org/wiki/Q2976589","display_name":"Spectral clustering","level":3,"score":0.6240338087081909},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5887327790260315},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.4586411118507385},{"id":"https://openalex.org/C94641424","wikidata":"https://www.wikidata.org/wiki/Q5172845","display_name":"Correlation clustering","level":3,"score":0.4284965991973877},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2991420030593872},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2023.3346946","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3346946","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10373868.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f857446ab4bc4034b0b1452e63eb6499","is_oa":true,"landing_page_url":"https://doaj.org/article/f857446ab4bc4034b0b1452e63eb6499","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 5562-5574 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3346946","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3346946","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10373868.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G865994462","display_name":null,"funder_award_id":"320.6750.2022-19-81","funder_id":"https://openalex.org/F4320332531","funder_display_name":"Wu Jieping Medical Foundation"}],"funders":[{"id":"https://openalex.org/F4320310730","display_name":"Kagoshima University","ror":"https://ror.org/03ss88z23"},{"id":"https://openalex.org/F4320324301","display_name":"China Medical University","ror":"https://ror.org/032d4f246"},{"id":"https://openalex.org/F4320327612","display_name":"Dalian Medical University","ror":"https://ror.org/04c8eg608"},{"id":"https://openalex.org/F4320332531","display_name":"Wu Jieping Medical Foundation","ror":"https://ror.org/05dgwj702"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4390187239.pdf","grobid_xml":"https://content.openalex.org/works/W4390187239.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W188881548","https://openalex.org/W200673309","https://openalex.org/W1974680660","https://openalex.org/W1993962865","https://openalex.org/W1997201895","https://openalex.org/W2013029404","https://openalex.org/W2022756254","https://openalex.org/W2043329902","https://openalex.org/W2097413644","https://openalex.org/W2103972604","https://openalex.org/W2118120419","https://openalex.org/W2132914434","https://openalex.org/W2138218344","https://openalex.org/W2141012957","https://openalex.org/W2170584976","https://openalex.org/W2262946425","https://openalex.org/W2329659234","https://openalex.org/W2532206188","https://openalex.org/W2572974391","https://openalex.org/W2889646458","https://openalex.org/W2901633397","https://openalex.org/W2917352565","https://openalex.org/W2943738705","https://openalex.org/W2998424528","https://openalex.org/W3000966862","https://openalex.org/W3001520435","https://openalex.org/W3001639227","https://openalex.org/W3018306630","https://openalex.org/W3120446419","https://openalex.org/W4229009780","https://openalex.org/W4316039468","https://openalex.org/W6603183647","https://openalex.org/W6675164516","https://openalex.org/W6929385289"],"related_works":["https://openalex.org/W1999117613","https://openalex.org/W2040929534","https://openalex.org/W3022637481","https://openalex.org/W2393816671","https://openalex.org/W1482912984","https://openalex.org/W3120229345","https://openalex.org/W2111119584","https://openalex.org/W3144143113","https://openalex.org/W3039964395","https://openalex.org/W2804957450"],"abstract_inverted_index":{"Tumor":[0],"samples":[1],"clustering":[2,38,52,91,140,188],"based":[3,95],"on":[4,96,114,178],"subspace":[5,37],"segmentation":[6,49,65,98,135,154],"is":[7],"an":[8,61,84],"effective":[9],"method":[10,171,197],"to":[11,75,127,146],"discover":[12],"cancer":[13,20,26,102,180],"subtypes.":[14],"Accurate":[15],"and":[16,33,47,92,111,153,184,203],"reliable":[17],"identifications":[18],"of":[19,63,89,134,150,163,216],"subtypes":[21],"are":[22],"crucial":[23],"for":[24,50,101,130,190],"understanding":[25],"pathogenesis":[27],"as":[28,30],"well":[29],"clinical":[31],"diagnosis":[32],"treatment.":[34],"Joint":[35],"learning-based":[36,57],"methods":[39,58,189],"utilize":[40],"the":[41,64,68,115,121,131,138,148,160,167,209,214,217],"high":[42],"correlation":[43],"between":[44],"data":[45,48,128,151],"affinity":[46,129,152],"better":[51],"results.":[53,77],"However,":[54],"existing":[55],"joint":[56,69,87],"only":[59],"provide":[60],"approximation":[62],"cost":[66,99],"in":[67],"optimization":[70,161],"term,":[71],"which":[72,212],"could":[73],"lead":[74],"sub-optimal":[76],"To":[78],"address":[79],"this":[80],"problem,":[81],"we":[82,108,158],"propose":[83],"algorithm":[85],"named":[86],"learning":[88,149],"spectral":[90,139],"low-rank":[93,116],"representation":[94,117,122,133],"precise":[97,132],"(JLSLPS)":[100],"subtype":[103],"identification.":[104],"In":[105],"our":[106,196],"method,":[107],"impose":[109],"non-negative":[110],"symmetric":[112],"constraints":[113],"matrix":[118],"so":[119],"that":[120,195],"coefficient":[123],"can":[124,142,198],"be":[125,143],"equivalent":[126],"cost.":[136],"Therefore,":[137],"objective":[141],"represented":[144],"precisely":[145],"guide":[147],"more":[155],"effectively.":[156],"Finally,":[157],"solve":[159],"problem":[162],"JLSLPS":[164,177],"by":[165,201,205],"using":[166],"linearized":[168],"alternating":[169],"direction":[170],"with":[172,208],"adaptive":[173],"penalty.":[174],"We":[175],"run":[176],"8":[179],"gene":[181],"expression":[182],"datasets":[183],"used":[185],"9":[186],"state-of-the-art":[187],"comparison.":[191],"Experimental":[192],"results":[193],"show":[194],"increase":[199],"ACC":[200],"1.00-7.95%":[202],"NMI":[204],"2.7-12.22%":[206],"compared":[207],"other":[210],"methods,":[211],"proves":[213],"superiority":[215],"proposed":[218],"method.":[219]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}