{"id":"https://openalex.org/W2161762394","doi":"https://doi.org/10.1109/cec.2006.1688478","title":"Virtual Reality Spaces for Visual Data Mining with Multiobjective Evolutionary Optimization: Implicit and Explicit Function Representations Mixing Unsupervised and Supervised Properties","display_name":"Virtual Reality Spaces for Visual Data Mining with Multiobjective Evolutionary Optimization: Implicit and Explicit Function Representations Mixing Unsupervised and Supervised Properties","publication_year":2006,"publication_date":"2006-09-22","ids":{"openalex":"https://openalex.org/W2161762394","doi":"https://doi.org/10.1109/cec.2006.1688478","mag":"2161762394"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2006.1688478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2006.1688478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Evolutionary Computation","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=df4c8d02-60f3-42aa-951d-93c8d69b0a07","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019572093","display_name":"Julio J. Vald\u00e9s","orcid":"https://orcid.org/0000-0003-2930-0325"},"institutions":[{"id":"https://openalex.org/I4210159778","display_name":"National Research Council Canada","ror":"https://ror.org/04mte1k06","country_code":"CA","type":"government","lineage":["https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"J.J. Valdes","raw_affiliation_strings":["Institute for Information Technology, National Research Council Canada, Ottawa, ONT, Canada"],"affiliations":[{"raw_affiliation_string":"Institute for Information Technology, National Research Council Canada, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I4210159778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111427734","display_name":"Alan J. Barton","orcid":null},"institutions":[{"id":"https://openalex.org/I4210159778","display_name":"National Research Council Canada","ror":"https://ror.org/04mte1k06","country_code":"CA","type":"government","lineage":["https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A.J. Barton","raw_affiliation_strings":["Institute for Information Technology, National Research Council Canada, Ottawa, ONT, Canada"],"affiliations":[{"raw_affiliation_string":"Institute for Information Technology, National Research Council Canada, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I4210159778"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019572093"],"corresponding_institution_ids":["https://openalex.org/I4210159778"],"apc_list":null,"apc_paid":null,"fwci":2.3594,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.88943902,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"12","issue":null,"first_page":"1442","last_page":"1449"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9837999939918518,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9837999939918518,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9684000015258789,"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/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9592000246047974,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mixing","display_name":"Mixing (physics)","score":0.6951699256896973},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6472758054733276},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5581640005111694},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.5076659917831421},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44363078474998474},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.4132123589515686},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3445685803890228},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3261236548423767}],"concepts":[{"id":"https://openalex.org/C138777275","wikidata":"https://www.wikidata.org/wiki/Q6884054","display_name":"Mixing (physics)","level":2,"score":0.6951699256896973},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6472758054733276},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5581640005111694},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.5076659917831421},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44363078474998474},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.4132123589515686},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3445685803890228},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3261236548423767},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cec.2006.1688478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2006.1688478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Evolutionary Computation","raw_type":"proceedings-article"},{"id":"pmh:oai:cisti-icist.nrc-cnrc.ca:cistinparc:8913127","is_oa":true,"landing_page_url":"https://nrc-publications.canada.ca/eng/view/object/?id=df4c8d02-60f3-42aa-951d-93c8d69b0a07","pdf_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=df4c8d02-60f3-42aa-951d-93c8d69b0a07","source":{"id":"https://openalex.org/S7407055245","display_name":"NPARC","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:cisti-icist.nrc-cnrc.ca:cistinparc:8913127","is_oa":true,"landing_page_url":"https://nrc-publications.canada.ca/eng/view/object/?id=df4c8d02-60f3-42aa-951d-93c8d69b0a07","pdf_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=df4c8d02-60f3-42aa-951d-93c8d69b0a07","source":{"id":"https://openalex.org/S7407055245","display_name":"NPARC","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2161762394.pdf","grobid_xml":"https://content.openalex.org/works/W2161762394.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W15572362","https://openalex.org/W1480487340","https://openalex.org/W1504154695","https://openalex.org/W1522023542","https://openalex.org/W1567102157","https://openalex.org/W1584687555","https://openalex.org/W1840019730","https://openalex.org/W2056884786","https://openalex.org/W2069683962","https://openalex.org/W2090266429","https://openalex.org/W2126105956","https://openalex.org/W2134312057","https://openalex.org/W2135346934","https://openalex.org/W2152825437","https://openalex.org/W2167159964","https://openalex.org/W2315047081","https://openalex.org/W2913066018","https://openalex.org/W3017143921","https://openalex.org/W4253794406","https://openalex.org/W6678949850"],"related_works":["https://openalex.org/W3000714840","https://openalex.org/W2373038869","https://openalex.org/W4294974825","https://openalex.org/W2967400911","https://openalex.org/W2943580202","https://openalex.org/W4241017176","https://openalex.org/W4361829742","https://openalex.org/W2344907852","https://openalex.org/W4253106340","https://openalex.org/W2375908649"],"abstract_inverted_index":{"Multi-objective":[0],"optimization":[1],"is":[2,71,123],"used":[3,72,132],"for":[4,11,20,73,117],"the":[5,32,34,37,44,105,139],"computation":[6],"of":[7,36,57,141],"virtual":[8],"reality":[9],"spaces":[10,23,75],"visual":[12,142],"data":[13,143],"mining":[14],"and":[15,27,42,55,88,114,129],"knowledge":[16],"discovery.":[17],"Two":[18,98],"methods":[19],"computing":[21,74],"new":[22],"are":[24,39,51,60,108],"discussed:":[25],"implicit":[26],"explicit":[28],"function":[29,47],"representations.":[30,144],"In":[31],"first,":[33],"images":[35],"objects":[38],"computed":[40],"directly,":[41],"in":[43,133],"second,":[45],"universal":[46],"approximators":[48],"(neural":[49],"networks)":[50],"obtained.":[52],"The":[53,68],"pros":[54],"cons":[56],"each":[58],"approach":[59,122],"discussed,":[61],"as":[62,64],"well":[63],"their":[65],"complementary":[66],"character.":[67],"NSGA-II":[69],"algorithm":[70],"requested":[76],"to":[77,104,138],"minimize":[78],"two":[79],"objectives:":[80],"a":[81,95,124],"similarity":[82],"structure":[83],"loss":[84],"measure":[85],"(Sammon's":[86],"error)":[87],"classification":[89],"error":[90,93],"(mean":[91],"cross-validation":[92],"on":[94],"k-nn":[96],"classifier).":[97],"examples":[99],"using":[100],"solutions":[101],"along":[102],"approximations":[103],"Pareto":[106],"front":[107],"presented:":[109],"Alzheimer's":[110],"disease":[111],"gene":[112],"expressions":[113],"geophysical":[115],"fields":[116],"prospecting":[118],"underground":[119],"caves.":[120],"This":[121],"general":[125],"non-linear":[126],"feature":[127],"generation":[128],"can":[130],"be":[131],"problems":[134],"not":[135],"necessarily":[136],"oriented":[137],"construction":[140]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}