{"id":"https://openalex.org/W2054202921","doi":"https://doi.org/10.7551/978-0-262-31050-5-ch047","title":"The Minimal Complexity of Adapting Agents Increases with Fitness","display_name":"The Minimal Complexity of Adapting Agents Increases with Fitness","publication_year":2012,"publication_date":"2012-07-02","ids":{"openalex":"https://openalex.org/W2054202921","doi":"https://doi.org/10.7551/978-0-262-31050-5-ch047","mag":"2054202921"},"language":"en","primary_location":{"id":"doi:10.7551/978-0-262-31050-5-ch047","is_oa":true,"landing_page_url":"https://doi.org/10.7551/978-0-262-31050-5-ch047","pdf_url":"http://www.mitpressjournals.org/doi/pdf/10.1162/978-0-262-31050-5-ch047","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Life 13","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://www.mitpressjournals.org/doi/pdf/10.1162/978-0-262-31050-5-ch047","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085810270","display_name":"Nikhil J Joshi","orcid":null},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nikhil J Joshi","raw_affiliation_strings":["Computation and Neural Systems, California Institute of Technology, Pasadena, California, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computation and Neural Systems, California Institute of Technology, Pasadena, California, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001381023","display_name":"Giulio Tononi","orcid":"https://orcid.org/0000-0002-3892-4087"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Giulio Tononi","raw_affiliation_strings":["Department of Psychiatry, University of Wisconsin, Madison, Wisconsin, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, University of Wisconsin, Madison, Wisconsin, United States of America","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084822308","display_name":"Christof Koch","orcid":"https://orcid.org/0000-0001-6482-8067"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I1314596251","display_name":"Allen Institute for Brain Science","ror":"https://ror.org/00dcv1019","country_code":"US","type":"facility","lineage":["https://openalex.org/I1314596251","https://openalex.org/I4210140341"]},{"id":"https://openalex.org/I4210140341","display_name":"Allen Institute","ror":"https://ror.org/03cpe7c52","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210140341"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christof Koch","raw_affiliation_strings":[", Allen Institute for Brain Sciences, Seattle, Washington,","Computation and Neural Systems, California Institute of Technology, Pasadena, California,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":", Allen Institute for Brain Sciences, Seattle, Washington,","institution_ids":["https://openalex.org/I4210140341","https://openalex.org/I1314596251"]},{"raw_affiliation_string":"Computation and Neural Systems, California Institute of Technology, Pasadena, California,","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5085810270"],"corresponding_institution_ids":["https://openalex.org/I122411786"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.21506666,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"357","last_page":"363"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11252","display_name":"Evolutionary Game Theory and Cooperation","score":0.9625999927520752,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11252","display_name":"Evolutionary Game Theory and Cooperation","score":0.9625999927520752,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T12813","display_name":"Plant and Biological Electrophysiology Studies","score":0.9085999727249146,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10702","display_name":"Insect and Arachnid Ecology and Behavior","score":0.9035000205039978,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/traverse","display_name":"Traverse","score":0.8741661310195923},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6220309138298035},{"id":"https://openalex.org/keywords/artificial-life","display_name":"Artificial life","score":0.5710337162017822},{"id":"https://openalex.org/keywords/natural-selection","display_name":"Natural selection","score":0.5526694059371948},{"id":"https://openalex.org/keywords/fitness-landscape","display_name":"Fitness landscape","score":0.5365502834320068},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.486898809671402},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4223978519439697},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.3802747130393982}],"concepts":[{"id":"https://openalex.org/C176809094","wikidata":"https://www.wikidata.org/wiki/Q15401496","display_name":"Traverse","level":2,"score":0.8741661310195923},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6220309138298035},{"id":"https://openalex.org/C19273510","wikidata":"https://www.wikidata.org/wiki/Q263847","display_name":"Artificial life","level":2,"score":0.5710337162017822},{"id":"https://openalex.org/C75268714","wikidata":"https://www.wikidata.org/wiki/Q43478","display_name":"Natural selection","level":3,"score":0.5526694059371948},{"id":"https://openalex.org/C91852762","wikidata":"https://www.wikidata.org/wiki/Q3307742","display_name":"Fitness landscape","level":3,"score":0.5365502834320068},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.486898809671402},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4223978519439697},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.3802747130393982},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.7551/978-0-262-31050-5-ch047","is_oa":true,"landing_page_url":"https://doi.org/10.7551/978-0-262-31050-5-ch047","pdf_url":"http://www.mitpressjournals.org/doi/pdf/10.1162/978-0-262-31050-5-ch047","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Life 13","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.401.6739","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.401.6739","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://mitpress.mit.edu/sites/default/files/titles/content/alife13/978-0-262-31050-5-ch047.pdf","raw_type":"text"},{"id":"pmh:oai:pure.ed.ac.uk:publications/2576f956-ba71-46a1-9f73-484c6f8a4675","is_oa":true,"landing_page_url":"https://www.research.ed.ac.uk/portal/en/publications/the-minimal-complexity-of-adapting-agents-increases-with-fitness(2576f956-ba71-46a1-9f73-484c6f8a4675).html","pdf_url":null,"source":{"id":"https://openalex.org/S4406922455","display_name":"Edinburgh Research Explorer","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"doi:10.7551/978-0-262-31050-5-ch047","is_oa":true,"landing_page_url":"https://doi.org/10.7551/978-0-262-31050-5-ch047","pdf_url":"http://www.mitpressjournals.org/doi/pdf/10.1162/978-0-262-31050-5-ch047","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Life 13","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.7200000286102295,"display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2377402383","https://openalex.org/W2380835401","https://openalex.org/W2381912691","https://openalex.org/W2350381577","https://openalex.org/W2353618196","https://openalex.org/W2348074676","https://openalex.org/W2385033175","https://openalex.org/W2374043190","https://openalex.org/W2363298784","https://openalex.org/W2367402697"],"abstract_inverted_index":{"What":[0],"is":[1,75],"the":[2,5,8,27,85],"relationship":[3,60],"between":[4,61],"complexity":[6,28,74,125],"and":[7,31,95,117],"fitness":[9,36],"of":[10,29,80,87,89,101],"evolved":[11],"organisms,":[12],"whether":[13],"natural":[14,45],"or":[15],"artificial?":[16],"It":[17],"has":[18],"been":[19],"asserted,":[20],"primarily":[21],"based":[22],"on":[23],"empirical":[24],"evidence,":[25],"that":[26,70,122],"plants":[30],"animals":[32],"increases":[33,41,126],"as":[34],"their":[35,109,123,128],"within":[37,65],"a":[38,76,104],"particular":[39],"environment":[40],"via":[42],"evolution":[43],"by":[44],"selection":[46],"(Bonner,":[47],"1988;":[48],"McShea,":[49],"1996;":[50],"Adami":[51],"et":[52],"al.,":[53],"2000).":[54],"We":[55,82,107,120],"here":[56],"derive":[57],"an":[58,66,113],"analytical":[59,134],"these":[62],"two":[63],"quantities":[64],"information-theoretical":[67],"framework,":[68],"showing":[69],"under":[71],"certain":[72],"conditions,":[73],"monotonically":[77],"increasing":[78],"function":[79],"fitness.":[81],"also":[83],"simulate":[84],"adaptation":[86],"brains":[88],"digital":[90],"organisms":[91],"living":[92],"in":[93,103,130],"mazes":[94],"whose":[96],"connectome":[97],"evolves":[98],"over":[99],"10,000s":[100],"generations":[102],"stationary":[105],"environment.":[106],"compute":[108],"circuit":[110],"complexity,":[111],"using":[112],"entropy-based":[114],"measure":[115],"(Balduzzi":[116],"Tononi,":[118],"2008).":[119],"find":[121],"minimal":[124],"with":[127,132],"fitness,":[129],"line":[131],"our":[133],"derivation.":[135]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-05-20T08:49:12.498775","created_date":"2025-10-10T00:00:00"}