{"id":"https://openalex.org/W2150708307","doi":"https://doi.org/10.1109/cec.2011.5949944","title":"Mutual information-based evolution of hypernetworks for brain data analysis","display_name":"Mutual information-based evolution of hypernetworks for brain data analysis","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2150708307","doi":"https://doi.org/10.1109/cec.2011.5949944","mag":"2150708307"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2011.5949944","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2011.5949944","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Congress of Evolutionary Computation (CEC)","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/A5011022538","display_name":"Eun\u2010Sol Kim","orcid":"https://orcid.org/0000-0003-1112-4626"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Eun-Sol Kim","raw_affiliation_strings":["Biointelligence Laboratory, Seoul National University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Biointelligence Laboratory, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074393185","display_name":"Jung-Woo Ha","orcid":"https://orcid.org/0000-0002-7400-7681"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jung-Woo Ha","raw_affiliation_strings":["Biointelligence Laboratory, Seoul National University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Biointelligence Laboratory, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086676366","display_name":"Wi Hoon Jung","orcid":"https://orcid.org/0000-0002-8697-9584"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Wi Hoon Jung","raw_affiliation_strings":["College of Medicine, Seoul National University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"College of Medicine, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040023454","display_name":"Joon Hwan Jang","orcid":"https://orcid.org/0000-0001-8934-6494"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joon Hwan Jang","raw_affiliation_strings":["College of Medicine, Seoul National University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"College of Medicine, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027055033","display_name":"Jun Soo Kwon","orcid":"https://orcid.org/0000-0002-1060-1462"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jun Soo Kwon","raw_affiliation_strings":["College of Medicine, Seoul National University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"College of Medicine, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107826037","display_name":"Byoung\u2010Tak Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Byoung-Tak Zhang","raw_affiliation_strings":["Biointelligence Laboratory, Seoul National University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Biointelligence Laboratory, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5011022538"],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":0.8552,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.80753146,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2611","last_page":"2617"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9882000088691711,"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"}},"topics":[{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9882000088691711,"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/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9222999811172485,"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/T10581","display_name":"Neural dynamics and brain function","score":0.9077000021934509,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6145853400230408},{"id":"https://openalex.org/keywords/mutual-information","display_name":"Mutual information","score":0.5834154486656189},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5473527908325195},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.5189270973205566},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4936288595199585},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.4707912504673004},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.4456233084201813},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.4279111921787262},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3677566647529602},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.31346577405929565},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10180017352104187}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6145853400230408},{"id":"https://openalex.org/C152139883","wikidata":"https://www.wikidata.org/wiki/Q252973","display_name":"Mutual information","level":2,"score":0.5834154486656189},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5473527908325195},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.5189270973205566},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4936288595199585},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4707912504673004},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.4456233084201813},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.4279111921787262},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3677566647529602},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.31346577405929565},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10180017352104187},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cec.2011.5949944","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2011.5949944","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Congress of Evolutionary Computation (CEC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1497256448","https://openalex.org/W1529910098","https://openalex.org/W1568906816","https://openalex.org/W1659842140","https://openalex.org/W1973258938","https://openalex.org/W1977131470","https://openalex.org/W1998779760","https://openalex.org/W2007471874","https://openalex.org/W2063114259","https://openalex.org/W2099668347","https://openalex.org/W2105337517","https://openalex.org/W2109868342","https://openalex.org/W2118512514","https://openalex.org/W2122739133","https://openalex.org/W2125823313","https://openalex.org/W2143956675","https://openalex.org/W6634057736","https://openalex.org/W6678841608"],"related_works":["https://openalex.org/W1995622179","https://openalex.org/W4391160746","https://openalex.org/W1484111231","https://openalex.org/W1552543208","https://openalex.org/W2074396517","https://openalex.org/W2166963679","https://openalex.org/W2187269125","https://openalex.org/W1641615907","https://openalex.org/W2985680200","https://openalex.org/W3089231081"],"abstract_inverted_index":{"Cortical":[0],"analysis":[1,34],"becomes":[2],"increasingly":[3],"important":[4],"for":[5,53,86],"brain":[6,27,115],"research":[7],"and":[8,43,107],"clinical":[9],"diagnosis.":[10],"This":[11],"problem":[12],"involves":[13],"a":[14,23,36,63,69],"combinatorial":[15],"search":[16],"to":[17,40,93],"find":[18],"the":[19,88,99,139],"essential":[20,95],"modules":[21,56,111,149],"among":[22],"large":[24],"number":[25],"of":[26,45,71,119],"regions.":[28],"Despite":[29],"several":[30],"statistical":[31],"approaches,":[32],"cortical":[33,58,148],"remains":[35],"formidable":[37],"challenge":[38],"due":[39],"high":[41,152],"dimensionality":[42],"sparsity":[44],"data.":[46,59],"Here":[47],"we":[48],"describe":[49],"an":[50,83],"evolutionary":[51,136],"method":[52,61,85,100],"finding":[54,108],"significant":[55,110,147],"from":[57,114,154],"The":[60,129],"uses":[62],"hypernetwork":[64,89],"which":[65],"is":[66],"encoded":[67],"as":[68],"population":[70],"hyperedges,":[72],"where":[73],"hyperedges":[74],"represent":[75],"building":[76],"blocks":[77],"or":[78],"potential":[79,109],"modules.":[80],"We":[81,97],"develop":[82],"efficient":[84],"evolving":[87],"using":[90],"mutual":[91],"information":[92],"generate":[94],"hyperedges.":[96],"evaluate":[98],"on":[101,112],"predicting":[102],"intelligence":[103],"quotient":[104],"(IQ)":[105],"levels":[106],"IQ":[113,153,156],"MRI":[116],"data":[117],"consisting":[118],"62":[120],"healthy":[121],"adults":[122],"with":[123],"over":[124],"80,000":[125],"measured":[126],"points":[127],"(variables).":[128],"experimental":[130],"results":[131],"show":[132],"that":[133,150],"our":[134],"information-theoretic":[135],"hypernetworks":[137],"improve":[138],"classification":[140],"accuracy":[141],"by":[142],"5-15%.":[143],"Moreover,":[144],"it":[145],"extracts":[146],"distinguish":[151],"low":[155],"groups.":[157]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}