{"id":"https://openalex.org/W2734864404","doi":"https://doi.org/10.1109/ijcnn.2017.7965913","title":"Emergence of tool construction in an articulated limb controlled by evolved neural circuits","display_name":"Emergence of tool construction in an articulated limb controlled by evolved neural circuits","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2734864404","doi":"https://doi.org/10.1109/ijcnn.2017.7965913","mag":"2734864404"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2017.7965913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2017.7965913","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Joint Conference on Neural Networks (IJCNN)","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/A5089636484","display_name":"Randall Reams","orcid":null},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Randall Reams","raw_affiliation_strings":["Department of Computer Science and Engineering, Texas A&M University, College Station, TX"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Texas A&M University, College Station, TX","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011352362","display_name":"Yoonsuck Choe","orcid":"https://orcid.org/0000-0002-1454-4610"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yoonsuck Choe","raw_affiliation_strings":["Department of Computer Science and Engineering, Texas A&M University, College Station, TX"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Texas A&M University, College Station, TX","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5089636484"],"corresponding_institution_ids":["https://openalex.org/I91045830"],"apc_list":null,"apc_paid":null,"fwci":0.39,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.69739147,"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":"642","last_page":"649"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.988099992275238,"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/T10320","display_name":"Neural Networks and Applications","score":0.988099992275238,"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":0.98580002784729,"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/T10462","display_name":"Reinforcement Learning in Robotics","score":0.9855999946594238,"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/neuroevolution","display_name":"Neuroevolution","score":0.8595671653747559},{"id":"https://openalex.org/keywords/affordance","display_name":"Affordance","score":0.7971009612083435},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.659611165523529},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.6469271183013916},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.5854960680007935},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5402204394340515},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5179921388626099},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4741853177547455},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.450204998254776},{"id":"https://openalex.org/keywords/biological-neural-network","display_name":"Biological neural network","score":0.4479670524597168},{"id":"https://openalex.org/keywords/fitness-function","display_name":"Fitness function","score":0.41045695543289185},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3153349757194519},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.30703145265579224},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.19054511189460754},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18345826864242554}],"concepts":[{"id":"https://openalex.org/C118070581","wikidata":"https://www.wikidata.org/wiki/Q2060528","display_name":"Neuroevolution","level":3,"score":0.8595671653747559},{"id":"https://openalex.org/C194995250","wikidata":"https://www.wikidata.org/wiki/Q531136","display_name":"Affordance","level":2,"score":0.7971009612083435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.659611165523529},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.6469271183013916},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.5854960680007935},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5402204394340515},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5179921388626099},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4741853177547455},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.450204998254776},{"id":"https://openalex.org/C118403218","wikidata":"https://www.wikidata.org/wiki/Q43283","display_name":"Biological neural network","level":2,"score":0.4479670524597168},{"id":"https://openalex.org/C176066374","wikidata":"https://www.wikidata.org/wiki/Q629118","display_name":"Fitness function","level":3,"score":0.41045695543289185},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3153349757194519},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.30703145265579224},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.19054511189460754},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18345826864242554},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2017.7965913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2017.7965913","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.5600000023841858,"display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W54330885","https://openalex.org/W204818622","https://openalex.org/W1481820510","https://openalex.org/W1520036242","https://openalex.org/W1646544132","https://openalex.org/W1795671969","https://openalex.org/W1963620343","https://openalex.org/W1965587945","https://openalex.org/W1987674128","https://openalex.org/W2035043103","https://openalex.org/W2036640283","https://openalex.org/W2046859992","https://openalex.org/W2058601943","https://openalex.org/W2098857032","https://openalex.org/W2099471712","https://openalex.org/W2111935653","https://openalex.org/W2120215302","https://openalex.org/W2125947533","https://openalex.org/W2126683783","https://openalex.org/W2127197749","https://openalex.org/W2127514693","https://openalex.org/W2130407789","https://openalex.org/W2134831918","https://openalex.org/W2142255363","https://openalex.org/W2157423097","https://openalex.org/W2161395589","https://openalex.org/W2250706791","https://openalex.org/W2394834932","https://openalex.org/W2554716519","https://openalex.org/W4206785111","https://openalex.org/W4320013936","https://openalex.org/W6608372391","https://openalex.org/W6628794645","https://openalex.org/W6677954116","https://openalex.org/W6678621847","https://openalex.org/W6680920676"],"related_works":["https://openalex.org/W1972718289","https://openalex.org/W1791514435","https://openalex.org/W2346831895","https://openalex.org/W2248634132","https://openalex.org/W2168909409","https://openalex.org/W2111935653","https://openalex.org/W4316036018","https://openalex.org/W1646544132","https://openalex.org/W3108191642","https://openalex.org/W2581225882"],"abstract_inverted_index":{"Tool":[0],"construction":[1,29],"requires":[2],"sophisticated":[3],"cognitive":[4],"function":[5],"and":[6,13,88,113,131,151],"is":[7,48],"only":[8],"observed":[9],"in":[10,40,116],"higher":[11],"mammals":[12],"a":[14,35,41,49,54],"few":[15],"avian":[16],"species.":[17],"In":[18],"this":[19],"paper,":[20],"we":[21,66,106],"will":[22],"examine":[23],"the":[24,31,58,86,93,109,117,122,133,145,152],"spontaneous":[25],"emergence":[26],"of":[27,34,60,78,82,90,111,147],"tool":[28,96,103,129,148],"during":[30,119],"simulated":[32],"evolution":[33,120],"two-degree-of-freedom":[36],"articulated":[37],"limb":[38,46],"controller":[39,47],"reaching":[42],"task":[43],"environment.":[44],"The":[45],"recurrent":[50],"neural":[51,124],"network":[52],"with":[53],"topology":[55],"evolved":[56,123],"using":[57],"NeuroEvolution":[59],"Augmenting":[61],"Topologies":[62],"(NEAT)":[63],"algorithm.":[64],"First,":[65],"show":[67],"how":[68,108],"broad":[69],"fitness":[70],"criteria":[71],"such":[72],"as":[73],"distance":[74],"to":[75,84,99,102,127,141],"target,":[76,87],"number":[77,81,89,110],"successful":[79],"reaches,":[80],"steps":[83],"reach":[85],"instances":[91],"holding":[92],"correct":[94],"length":[95],"are":[97],"enough":[98],"give":[100],"rise":[101],"construction.":[104],"Second,":[105],"analyze":[107],"tools":[112],"their":[114],"location":[115],"environment":[118],"affect":[121],"circuits'":[125],"ability":[126],"detect":[128],"affordances":[130],"employ":[132],"optimal":[134],"decision":[135],"strategy.":[136],"We":[137],"expect":[138],"our":[139],"results":[140],"help":[142],"us":[143],"understand":[144],"implications":[146],"use":[149],"capability":[150],"environmental":[153],"conditions":[154],"that":[155],"may":[156],"facilitate":[157],"its":[158],"development.":[159]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}