{"id":"https://openalex.org/W4383219112","doi":"https://doi.org/10.1109/dsp58604.2023.10167913","title":"Multi-Kernel Fusion with Fuzzy Label Relaxation for Predicting Distant Metastasis in Nasopharyngeal Carcinoma","display_name":"Multi-Kernel Fusion with Fuzzy Label Relaxation for Predicting Distant Metastasis in Nasopharyngeal Carcinoma","publication_year":2023,"publication_date":"2023-06-11","ids":{"openalex":"https://openalex.org/W4383219112","doi":"https://doi.org/10.1109/dsp58604.2023.10167913"},"language":"en","primary_location":{"id":"doi:10.1109/dsp58604.2023.10167913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dsp58604.2023.10167913","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 24th International Conference on Digital Signal Processing (DSP)","raw_type":"proceedings-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/A5032356055","display_name":"Jiabao Sheng","orcid":"https://orcid.org/0000-0002-7731-8688"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Jiabao Sheng","raw_affiliation_strings":["The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics Research Institute for Smart Ageing","The Dept. of Health Technology and Informatics Research Institute for Smart Ageing, The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics Research Institute for Smart Ageing","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"The Dept. of Health Technology and Informatics Research Institute for Smart Ageing, The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038629954","display_name":"Saikit Lam","orcid":"https://orcid.org/0000-0003-0293-2381"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Saikit Lam","raw_affiliation_strings":["The Hong Kong Polytechnic University,The Dept. of Biomedical Engineering Research Institute for Smart Ageing","The Dept. of Biomedical Engineering Research Institute for Smart Ageing, The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,The Dept. of Biomedical Engineering Research Institute for Smart Ageing","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"The Dept. of Biomedical Engineering Research Institute for Smart Ageing, The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037208015","display_name":"Ta Zhou","orcid":"https://orcid.org/0000-0003-3238-7257"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ta Zhou","raw_affiliation_strings":["The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics","The Dept. of Health Technology and Informatics, The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"The Dept. of Health Technology and Informatics, The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100422945","display_name":"Jiang Zhang","orcid":"https://orcid.org/0000-0001-5807-1686"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jiang Zhang","raw_affiliation_strings":["The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics","The Dept. of Health Technology and Informatics, The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"The Dept. of Health Technology and Informatics, The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052229178","display_name":"Yuanpeng Zhang","orcid":"https://orcid.org/0000-0003-1736-3425"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yuanpeng Zhang","raw_affiliation_strings":["The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics","The Dept. of Health Technology and Informatics, The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"The Dept. of Health Technology and Informatics, The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052884545","display_name":"Jing Cai","orcid":"https://orcid.org/0000-0001-6934-0108"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jing Cai","raw_affiliation_strings":["The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics Research Institute for Smart Ageing Shenzhen Research Institute","The Dept. of Health Technology and Informatics Research Institute for Smart Ageing Shenzhen Research Institute, The Hong Kong Polytechnic University"],"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,The Dept. of Health Technology and Informatics Research Institute for Smart Ageing Shenzhen Research Institute","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"The Dept. of Health Technology and Informatics Research Institute for Smart Ageing Shenzhen Research Institute, The Hong Kong Polytechnic University","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5032356055"],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":null,"apc_paid":null,"fwci":0.3181,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63401856,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.993399977684021,"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":0.993399977684021,"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/T10515","display_name":"Cancer-related molecular mechanisms research","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/1306","display_name":"Cancer Research"},"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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9760000109672546,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/computer-science","display_name":"Computer science","score":0.683523416519165},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5952609777450562},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5901869535446167},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5817630887031555},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4940684139728546},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.47546690702438354},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4729081094264984},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.4669218063354492},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4614943265914917},{"id":"https://openalex.org/keywords/nasopharyngeal-carcinoma","display_name":"Nasopharyngeal carcinoma","score":0.4603997766971588},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.44338810443878174},{"id":"https://openalex.org/keywords/margin","display_name":"Margin (machine learning)","score":0.4428379237651825},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.42041274905204773},{"id":"https://openalex.org/keywords/radiation-therapy","display_name":"Radiation therapy","score":0.14238274097442627},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10939830541610718},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.09165221452713013}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.683523416519165},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5952609777450562},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5901869535446167},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5817630887031555},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4940684139728546},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.47546690702438354},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4729081094264984},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.4669218063354492},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4614943265914917},{"id":"https://openalex.org/C2778997737","wikidata":"https://www.wikidata.org/wiki/Q1693598","display_name":"Nasopharyngeal carcinoma","level":3,"score":0.4603997766971588},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.44338810443878174},{"id":"https://openalex.org/C774472","wikidata":"https://www.wikidata.org/wiki/Q6760393","display_name":"Margin (machine learning)","level":2,"score":0.4428379237651825},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.42041274905204773},{"id":"https://openalex.org/C509974204","wikidata":"https://www.wikidata.org/wiki/Q180507","display_name":"Radiation therapy","level":2,"score":0.14238274097442627},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10939830541610718},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09165221452713013},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dsp58604.2023.10167913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dsp58604.2023.10167913","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 24th International Conference on Digital Signal Processing (DSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6800000071525574,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1994807229","https://openalex.org/W2147813562","https://openalex.org/W2603231868","https://openalex.org/W2895654791","https://openalex.org/W2942489367","https://openalex.org/W2948576435","https://openalex.org/W2953726189","https://openalex.org/W2976952765","https://openalex.org/W2998789541","https://openalex.org/W3009072794","https://openalex.org/W3038372928","https://openalex.org/W3041004668","https://openalex.org/W3082753413","https://openalex.org/W3133744637","https://openalex.org/W3177382619","https://openalex.org/W3195480349","https://openalex.org/W4200610991","https://openalex.org/W4210559228","https://openalex.org/W4211023249","https://openalex.org/W4244230525","https://openalex.org/W4285056750","https://openalex.org/W4312782274"],"related_works":["https://openalex.org/W2349233961","https://openalex.org/W2370948200","https://openalex.org/W3023095530","https://openalex.org/W4362480788","https://openalex.org/W4362480766","https://openalex.org/W2170413290","https://openalex.org/W2376888776","https://openalex.org/W2939210210","https://openalex.org/W2376685974","https://openalex.org/W2385590204"],"abstract_inverted_index":{"The":[0,44,124,176],"heterogeneity":[1],"of":[2,50,54,86,96,121,167,196],"omics":[3,33,155],"data":[4,91,156],"poses":[5],"a":[6,24,72,110,128,138],"challenge":[7],"for":[8,113,169],"feature":[9,115],"fusion":[10,25,116],"in":[11,71,117,192],"the":[12,30,52,59,62,79,82,94,145,152,159,161,173,185],"medical":[13,42,154],"field":[14],"due":[15],"to":[16,22,37,40,143],"source":[17],"differences.":[18],"This":[19],"study":[20,108],"aims":[21],"construct":[23],"method":[26,47,142,163],"that":[27,75],"can":[28,76],"reduce":[29],"differences":[31,56],"between":[32,147],"data,":[34],"enabling":[35],"them":[36,70],"jointly":[38],"contribute":[39],"specific":[41],"tasks.":[43],"multi-kernel":[45,111],"late-fusion":[46],"is":[48,179],"capable":[49],"reducing":[51,158],"impact":[53],"these":[55],"by":[57],"mapping":[58,151],"features":[60],"using":[61,100],"most":[63],"suitable":[64],"single-kernel":[65],"function":[66,132],"and":[67,136,157,184,190],"then":[68],"combining":[69],"high-dimensional":[73],"space":[74],"effectively":[77],"represent":[78],"data.":[80],"However,":[81],"strict":[83],"label":[84,139,170],"fitting":[85],"complex":[87],"nasopharyngeal":[88],"carcinoma":[89],"(NPC)":[90],"samples":[92],"restricts":[93],"performance":[95],"general":[97],"classifiers":[98],"when":[99],"highdimensional":[101],"features.":[102],"To":[103],"address":[104],"this":[105,107],"issue,":[106],"proposes":[109],"model":[112,126,178],"multi-omics":[114,182],"predicting":[118,193],"distant":[119,194],"metastasis":[120,195],"NPC":[122,197],"patients.":[123,198],"proposed":[125,162,177],"employs":[127],"multi-kernel-based":[129],"Radial":[130],"basis":[131],"(RBF)":[133],"neural":[134],"network":[135],"introduces":[137],"fuzzy":[140],"softening":[141],"enlarge":[144],"margin":[146],"two":[148],"classes.":[149],"By":[150],"original":[153],"differences,":[160],"provides":[164],"more":[165],"degrees":[166],"freedom":[168],"fitting,":[171],"improving":[172],"classification":[174],"ability.":[175],"evaluated":[180],"on":[181],"datasets,":[183],"results":[186],"demonstrate":[187],"its":[188],"strength":[189],"effectiveness":[191]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}