{"id":"https://openalex.org/W2117142890","doi":"https://doi.org/10.1109/ijcnn.2010.5596679","title":"Cohort-based kernel visualisation with scatter matrices","display_name":"Cohort-based kernel visualisation with scatter matrices","publication_year":2010,"publication_date":"2010-07-01","ids":{"openalex":"https://openalex.org/W2117142890","doi":"https://doi.org/10.1109/ijcnn.2010.5596679","mag":"2117142890"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2010.5596679","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2010.5596679","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 2010 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5048982466","display_name":"Enrique Romero","orcid":"https://orcid.org/0000-0002-4105-8941"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Enrique Romero","raw_affiliation_strings":["Departament de Llenguatges i Sistemes Inform\u00e0tics, Universitat Polilt\u00e8cnica de Catalunya, Spain","Departament de Llenguatges i Sistemes Inform\u00e1tics, Universitat Polit\u00e8cnica de Catalunya, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departament de Llenguatges i Sistemes Inform\u00e0tics, Universitat Polilt\u00e8cnica de Catalunya, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Departament de Llenguatges i Sistemes Inform\u00e1tics, Universitat Polit\u00e8cnica de Catalunya, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ana Sofia Fernandes","orcid":null},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Ana Sofia Fernandes","raw_affiliation_strings":["Faculdade de Ci\u00eancias e Tecnologia, Universidade Nova de Lisboa, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculdade de Ci\u00eancias e Tecnologia, Universidade Nova de Lisboa, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048659336","display_name":"Tingting Mu","orcid":"https://orcid.org/0000-0001-6315-3432"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tingting Mu","raw_affiliation_strings":["National Centre for Text Mining, School of Computer Science, University of Manchester, Institute of Science and Technology, UK","National Centre for Text Mining, School of Computer Science, University of Manchester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Centre for Text Mining, School of Computer Science, University of Manchester, Institute of Science and Technology, UK","institution_ids":["https://openalex.org/I28407311"]},{"raw_affiliation_string":"National Centre for Text Mining, School of Computer Science, University of Manchester, UK","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010155676","display_name":"Paulo Lisb\u00f6a","orcid":"https://orcid.org/0000-0001-6365-4499"},"institutions":[{"id":"https://openalex.org/I63098007","display_name":"Liverpool John Moores University","ror":"https://ror.org/04zfme737","country_code":"GB","type":"education","lineage":["https://openalex.org/I63098007"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Paulo J.G. Lisboa","raw_affiliation_strings":["School of Computing and Mathematical Sciences, Liverpool John Moores University, UK","School of Computing and Mathematical Sciences, Liverpool John-Moores University, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing and Mathematical Sciences, Liverpool John Moores University, UK","institution_ids":["https://openalex.org/I63098007"]},{"raw_affiliation_string":"School of Computing and Mathematical Sciences, Liverpool John-Moores University, UK","institution_ids":["https://openalex.org/I63098007"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9915000200271606,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9915000200271606,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9760000109672546,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10799","display_name":"Data Visualization and Analytics","score":0.9728999733924866,"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/computer-science","display_name":"Computer science","score":0.6677042245864868},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.6622597575187683},{"id":"https://openalex.org/keywords/decision-boundary","display_name":"Decision boundary","score":0.6432529091835022},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6397565007209778},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5518086552619934},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5248140096664429},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5085889101028442},{"id":"https://openalex.org/keywords/labelling","display_name":"Labelling","score":0.4682173728942871},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.4565434455871582},{"id":"https://openalex.org/keywords/kernel-method","display_name":"Kernel method","score":0.4318930506706238},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3433654010295868},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26568323373794556}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6677042245864868},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.6622597575187683},{"id":"https://openalex.org/C42023084","wikidata":"https://www.wikidata.org/wiki/Q5249231","display_name":"Decision boundary","level":3,"score":0.6432529091835022},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6397565007209778},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5518086552619934},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5248140096664429},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5085889101028442},{"id":"https://openalex.org/C2780523633","wikidata":"https://www.wikidata.org/wiki/Q380709","display_name":"Labelling","level":2,"score":0.4682173728942871},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.4565434455871582},{"id":"https://openalex.org/C122280245","wikidata":"https://www.wikidata.org/wiki/Q620622","display_name":"Kernel method","level":3,"score":0.4318930506706238},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3433654010295868},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26568323373794556},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","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/C73484699","wikidata":"https://www.wikidata.org/wiki/Q161733","display_name":"Criminology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2010.5596679","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2010.5596679","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 2010 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.800000011920929,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W65738273","https://openalex.org/W1742512077","https://openalex.org/W1992724796","https://openalex.org/W1993436046","https://openalex.org/W2001003881","https://openalex.org/W2001141328","https://openalex.org/W2041657594","https://openalex.org/W2047196908","https://openalex.org/W2054804336","https://openalex.org/W2054872648","https://openalex.org/W2100781145","https://openalex.org/W2104146802","https://openalex.org/W2107636931","https://openalex.org/W2111713009","https://openalex.org/W2132406881","https://openalex.org/W2134312057","https://openalex.org/W2140095548","https://openalex.org/W2143363180","https://openalex.org/W2152825437","https://openalex.org/W2152967416","https://openalex.org/W3017143921","https://openalex.org/W3021359550","https://openalex.org/W3022413497","https://openalex.org/W3023786531","https://openalex.org/W3120421331","https://openalex.org/W3120740533","https://openalex.org/W4237058027","https://openalex.org/W6680551457","https://openalex.org/W6788247690"],"related_works":["https://openalex.org/W2924161931","https://openalex.org/W2981213860","https://openalex.org/W2089892314","https://openalex.org/W2019469476","https://openalex.org/W1603091392","https://openalex.org/W4386075310","https://openalex.org/W2095626363","https://openalex.org/W2169565408","https://openalex.org/W2127229869","https://openalex.org/W3123056048"],"abstract_inverted_index":{"A":[0],"key":[1],"question":[2],"in":[3,46],"medical":[4],"decision":[5],"support":[6],"is":[7,23,64],"how":[8,69],"best":[9],"to":[10,18,41,67,74,79,85],"visualise":[11,42],"a":[12,30,53,87],"patient":[13,44,71],"database,":[14],"with":[15,49,77,97],"especial":[16],"reference":[17,78],"cohort":[19],"labelling,":[20,51],"whether":[21],"this":[22,62],"an":[24],"indicator":[25],"function":[26],"for":[27],"classification":[28,81],"or":[29],"cluster":[31],"index.":[32],"We":[33],"propose":[34],"the":[35,38,80,91],"use":[36],"of":[37,56,90,100],"kernel":[39,101],"trick":[40],"complete":[43],"databases,":[45],"low-dimensional":[47],"projections,":[48],"class":[50],"given":[52],"non-linear":[54],"classifier":[55],"choice.":[57],"The":[58],"results":[59],"show":[60],"that":[61,93],"method":[63],"useful":[65],"both":[66],"see":[68],"individual":[70],"cases":[72],"relate":[73],"each":[75],"other":[76],"boundary,":[82],"and":[83],"also":[84],"obtain":[86],"visual":[88],"indication":[89],"separation":[92],"can":[94],"be":[95],"obtained":[96],"difference":[98],"choices":[99],"functions.":[102]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
