{"id":"https://openalex.org/W127607409","doi":null,"title":"Memetic networks : problem-solving with social network models","display_name":"Memetic networks : problem-solving with social network models","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W127607409","mag":"127607409"},"language":"en","primary_location":{"id":"pmh:oai:americanae.aecid.es:3181153","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10183/25515","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"reponame:Biblioteca Digital de Teses e Disserta\u00e7\u00f5es da UFRGS","raw_type":"info:eu-repo/semantics/doctoralThesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10183/25515","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075685976","display_name":"Ricardo Ara\u00fajo","orcid":"https://orcid.org/0000-0003-0514-8883","observed_orcids":["https://orcid.org/0000-0003-0514-8883"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ricardo Ara\u00fajo","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-0514-8883","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5075685976"],"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":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.2833999991416931,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.2833999991416931,"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/T10456","display_name":"Multi-Agent Systems and Negotiation","score":0.2321999967098236,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.10909999907016754,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/social-networks","display_name":"social networks","score":0.9150000214576721},{"id":"https://openalex.org/keywords/problem-solving","display_name":"problem solving","score":0.6370000243186951},{"id":"https://openalex.org/keywords/state-space-search","display_name":"state space search","score":0.6880000233650208},{"id":"https://openalex.org/keywords/memes","display_name":"memes","score":0.7099999785423279},{"id":"https://openalex.org/keywords/information-sharing","display_name":"information sharing","score":0.7900000214576721},{"id":"https://openalex.org/keywords/social-computing","display_name":"social computing","score":0.503000020980835},{"id":"https://openalex.org/keywords/crowdsourcing","display_name":"crowdsourcing","score":0.921999990940094},{"id":"https://openalex.org/keywords/social-information-processing","display_name":"social information processing","score":0.6629999876022339},{"id":"https://openalex.org/keywords/network-structure","display_name":"network structure","score":0.46299999952316284},{"id":"https://openalex.org/keywords/heuristic-search","display_name":"heuristic search","score":0.6840000152587891},{"id":"https://openalex.org/keywords/multi-agent-systems","display_name":"multi-agent systems","score":0.9169999957084656}],"concepts":[{"id":"https://openalex.org/C35129592","wikidata":"https://www.wikidata.org/wiki/Q324793","display_name":"Memetic algorithm","level":3,"score":0.6290756464004517},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5162048935890198},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4770428538322449},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.33248013257980347},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32040607929229736},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28969913721084595},{"id":"https://openalex.org/C135320971","wikidata":"https://www.wikidata.org/wiki/Q1868524","display_name":"Local search (optimization)","level":2,"score":0.09726250171661377},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"pmh:oai:americanae.aecid.es:3181153","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10183/25515","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"reponame:Biblioteca Digital de Teses e Disserta\u00e7\u00f5es da UFRGS","raw_type":"info:eu-repo/semantics/doctoralThesis"},{"id":"pmh:oai:lume.ufrgs.br:10183/25515","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10183/25515","pdf_url":null,"source":{"id":"https://openalex.org/S4306401468","display_name":"Lume (Universidade Federal do Rio Grande do Sul)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210097146","host_organization_name":"Hospital de Cl\u00ednicas de Porto Alegre","host_organization_lineage":["https://openalex.org/I4210097146"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Tese"},{"id":"pmh:oai:www.lume.ufrgs.br:10183/25515","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10183/25515","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"instacron:UFRGS","raw_type":"info:eu-repo/semantics/doctoralThesis"},{"id":"mag:127607409","doi":null,"is_oa":false,"landing_page_url":"https://www.lume.ufrgs.br/bitstream/handle/10183/25515/000753513.pdf?...1","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:americanae.aecid.es:3181153","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10183/25515","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"reponame:Biblioteca Digital de Teses e Disserta\u00e7\u00f5es da UFRGS","raw_type":"info:eu-repo/semantics/doctoralThesis"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":80,"referenced_works":["https://openalex.org/W18216792","https://openalex.org/W35375872","https://openalex.org/W81299767","https://openalex.org/W98470027","https://openalex.org/W102485627","https://openalex.org/W203276351","https://openalex.org/W616440178","https://openalex.org/W626292722","https://openalex.org/W1491258155","https://openalex.org/W1497256448","https://openalex.org/W1508207006","https://openalex.org/W1508419498","https://openalex.org/W1530490667","https://openalex.org/W1534242223","https://openalex.org/W1535065339","https://openalex.org/W1548238936","https://openalex.org/W1573579329","https://openalex.org/W1589975099","https://openalex.org/W1639032689","https://openalex.org/W1650426659","https://openalex.org/W1936131661","https://openalex.org/W1969723574","https://openalex.org/W1970965128","https://openalex.org/W1976888032","https://openalex.org/W1978970913","https://openalex.org/W1979857612","https://openalex.org/W1996477556","https://openalex.org/W2001619934","https://openalex.org/W2008620264","https://openalex.org/W2011039300","https://openalex.org/W2019789576","https://openalex.org/W2020189166","https://openalex.org/W2024060531","https://openalex.org/W2026042206","https://openalex.org/W2029091203","https://openalex.org/W2030540141","https://openalex.org/W2035683813","https://openalex.org/W2037107689","https://openalex.org/W2042299084","https://openalex.org/W2042439821","https://openalex.org/W2076526693","https://openalex.org/W2080461238","https://openalex.org/W2080942732","https://openalex.org/W2083438425","https://openalex.org/W2095595785","https://openalex.org/W2098185196","https://openalex.org/W2102725114","https://openalex.org/W2105535951","https://openalex.org/W2107941094","https://openalex.org/W2109364787","https://openalex.org/W2110250181","https://openalex.org/W2112090702","https://openalex.org/W2113957471","https://openalex.org/W2114420140","https://openalex.org/W2119897391","https://openalex.org/W2124776405","https://openalex.org/W2129444086","https://openalex.org/W2130726349","https://openalex.org/W2136395148","https://openalex.org/W2138285160","https://openalex.org/W2141282920","https://openalex.org/W2142183404","https://openalex.org/W2142887429","https://openalex.org/W2146570277","https://openalex.org/W2146611576","https://openalex.org/W2147824439","https://openalex.org/W2147952642","https://openalex.org/W2151554678","https://openalex.org/W2159397589","https://openalex.org/W2160200114","https://openalex.org/W2160643434","https://openalex.org/W2162410294","https://openalex.org/W2167022581","https://openalex.org/W2167920923","https://openalex.org/W2337436451","https://openalex.org/W2562983303","https://openalex.org/W2904250082","https://openalex.org/W3021035068","https://openalex.org/W3028232160","https://openalex.org/W3103071483"],"related_works":["https://openalex.org/W7119237743","https://openalex.org/W2912624787","https://openalex.org/W7155659122","https://openalex.org/W7119384399","https://openalex.org/W7100412476","https://openalex.org/W7160877201","https://openalex.org/W2376635266","https://openalex.org/W24271528","https://openalex.org/W6981005024","https://openalex.org/W183202724"],"abstract_inverted_index":{"Sistemas":[0],"sociais":[1,90,126],"t\u00eam":[2],"se":[3],"tornado":[4],"cada":[5],"vez":[6],"mais":[7,49],"relevantes":[8],"para":[9,17,214],"a":[10,18,35,129,134,154,180,188,195],"Ci\u00eancia":[11],"da":[12,52,190],"Computa\u00e7\u00e3o":[13,59],"em":[14,21,32,105,124,144,172,199,219,249],"geral":[15],"e":[16,61,91,149,185],"Intelig\u00eancia":[19],"Artificial":[20],"particular.":[22],"Tal":[23,176],"interesse":[24],"iniciou-se":[25],"pela":[26],"necessidade":[27],"de":[28,54,57,70,73,87,120,122,131,136,147,161,166,183,206,222,230,246],"analisar-se":[29],"sistemas":[30,69,125,232],"baseados":[31],"agentes":[33,39],"onde":[34],"intera\u00e7\u00e3o":[36,82],"social":[37,80,192],"destes":[38],"pode":[40,100,113,193],"ter":[41,101],"um":[42,77,145,151,220],"impacto":[43],"no":[44],"resultado":[45],"esperado.":[46],"Uma":[47],"tend\u00eancia":[48],"recente":[50],"vem":[51],"\u00e1rea":[53],"Processamento":[55],"Social":[56,60],"Informa\u00e7\u00f5es,":[58],"outros":[62],"m\u00e9todos":[63],"crowdsourced,":[64],"que":[65,99,127,158,225,237],"s\u00e3o":[66,241],"caracterizados":[67],"por":[68,141],"computa\u00e7\u00e3o":[71],"compostos":[72],"pessoas":[74],"reais,":[75],"com":[76,243],"forte":[78,103],"componente":[79],"na":[81],"entre":[83,169],"estas.":[84],"O":[85],"conjunto":[86,221],"todas":[88],"intera\u00e7\u00f5es":[89],"os":[92,215,238],"atores":[93,170],"envolvidos":[94],"comp\u00f5em":[95],"uma":[96,102,139,173,181],"rede":[97,174,191],"social,":[98],"influ\u00eancia":[104],"o":[106,111,118,228],"qu\u00e3o":[107],"eficaz":[108],"ou":[109],"eficiente":[110],"sistema":[112,198],"ser.":[114],"Nesta":[115],"tese,":[116],"exploramos":[117],"papel":[119],"estruturas":[121],"redes":[123,208],"visam":[128],"solu\u00e7\u00e3o":[130,135],"problemas.":[132],"Enquadramos":[133],"problemas":[137],"como":[138,187],"busca":[140,163,247],"solu\u00e7\u00f5es":[142],"v\u00e1lidas":[143],"espa\u00e7o":[146],"estados":[148],"propomos":[150],"modelo":[152,177],"-":[153,157],"Rede":[155],"Mem\u00e9tica":[156],"\u00e9":[159,178],"capaz":[160],"realizar":[162],"utilizando":[164],"troca":[165],"informa\u00e7\u00f5es":[167],"(memes)":[168],"interagindo":[171],"social.":[175],"aplicado":[179],"variedade":[182],"cen\u00e1rios":[184],"mostramos":[186,236],"presen\u00e7a":[189],"melhorar":[194,227],"capacidade":[196],"do":[197],"encontrar":[200],"solu\u00e7\u00f5es.":[201],"Adicionalmente,":[202],"relacionamos":[203],"propriedades":[204],"espec\u00edficas":[205],"diversas":[207],"bem":[209],"conhecidas":[210],"ao":[211],"comportamento":[212],"observado":[213],"algoritmos":[216,239],"propostos,":[217],"resultando":[218],"regras":[223],"gerais":[224],"podem":[226],"desempenho":[229],"tais":[231],"sociais.":[233],"Por":[234],"fim,":[235],"propostos":[240],"competitivos":[242],"t\u00e9cnicas":[244],"tradicionais":[245],"heur\u00edstica":[248],"diversos":[250],"cen\u00e1rios.":[251]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
