{"id":"https://openalex.org/W2037246492","doi":"https://doi.org/10.1109/cig.2013.6633651","title":"Adaptive game level creation through rank-based interactive evolution","display_name":"Adaptive game level creation through rank-based interactive evolution","publication_year":2013,"publication_date":"2013-08-01","ids":{"openalex":"https://openalex.org/W2037246492","doi":"https://doi.org/10.1109/cig.2013.6633651","mag":"2037246492"},"language":"en","primary_location":{"id":"doi:10.1109/cig.2013.6633651","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cig.2013.6633651","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Conference on Computational Inteligence in Games (CIG)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.um.edu.mt/library/oar//handle/123456789/29713","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012075090","display_name":"Antonios Liapis","orcid":"https://orcid.org/0000-0001-5554-1961"},"institutions":[{"id":"https://openalex.org/I83467386","display_name":"IT University of Copenhagen","ror":"https://ror.org/02309jg23","country_code":"DK","type":"education","lineage":["https://openalex.org/I83467386"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Antonios Liapis","raw_affiliation_strings":["Center for Computer Games Research, IT University of Copenhagen, Copenhagen, Denmark","Center for Comput., IT Univ. of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Computer Games Research, IT University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I83467386"]},{"raw_affiliation_string":"Center for Comput., IT Univ. of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I83467386"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102823104","display_name":"H\u00e9ctor P. Mart\u00ednez","orcid":"https://orcid.org/0000-0002-4263-4787"},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":false,"raw_author_name":"Hector P. Martinez","raw_affiliation_strings":["Institute of Digital Games, University of Malta, Msida, Malta","Institute of Digital Games, University of Malta, Msida, Malta#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Digital Games, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]},{"raw_affiliation_string":"Institute of Digital Games, University of Malta, Msida, Malta#TAB#","institution_ids":["https://openalex.org/I197854408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077267552","display_name":"Julian Togelius","orcid":"https://orcid.org/0000-0003-3128-4598"},"institutions":[{"id":"https://openalex.org/I83467386","display_name":"IT University of Copenhagen","ror":"https://ror.org/02309jg23","country_code":"DK","type":"education","lineage":["https://openalex.org/I83467386"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Julian Togelius","raw_affiliation_strings":["Center for Computer Games Research, IT University of Copenhagen, Copenhagen, Denmark","Center for Comput., IT Univ. of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Computer Games Research, IT University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I83467386"]},{"raw_affiliation_string":"Center for Comput., IT Univ. of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I83467386"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072029181","display_name":"Georgios N. Yannakakis","orcid":"https://orcid.org/0000-0001-7793-1450"},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":false,"raw_author_name":"Georgios N. Yannakakis","raw_affiliation_strings":["Institute of Digital Games, University of Malta, Msida, Malta","Institute of Digital Games, University of Malta, Msida, Malta#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Digital Games, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]},{"raw_affiliation_string":"Institute of Digital Games, University of Malta, Msida, Malta#TAB#","institution_ids":["https://openalex.org/I197854408"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.3809,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.94231259,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11574","display_name":"Artificial Intelligence in Games","score":0.9973000288009644,"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/T11574","display_name":"Artificial Intelligence in Games","score":0.9973000288009644,"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":0.9940000176429749,"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/T11197","display_name":"Digital Games and Media","score":0.977400004863739,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7862333059310913},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.6612756848335266},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.5753626823425293},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.5404407382011414},{"id":"https://openalex.org/keywords/evolutionary-computation","display_name":"Evolutionary computation","score":0.5127018690109253},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49104738235473633},{"id":"https://openalex.org/keywords/preference-learning","display_name":"Preference learning","score":0.4608039855957031},{"id":"https://openalex.org/keywords/learning-to-rank","display_name":"Learning to rank","score":0.44894903898239136},{"id":"https://openalex.org/keywords/interactive-evolutionary-computation","display_name":"Interactive evolutionary computation","score":0.43793734908103943},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.42702147364616394},{"id":"https://openalex.org/keywords/evolution-strategy","display_name":"Evolution strategy","score":0.4221319258213043},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.39554157853126526},{"id":"https://openalex.org/keywords/evolutionary-programming","display_name":"Evolutionary programming","score":0.108073890209198},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09865593910217285}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7862333059310913},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.6612756848335266},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.5753626823425293},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.5404407382011414},{"id":"https://openalex.org/C105902424","wikidata":"https://www.wikidata.org/wiki/Q1197129","display_name":"Evolutionary computation","level":2,"score":0.5127018690109253},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49104738235473633},{"id":"https://openalex.org/C181204326","wikidata":"https://www.wikidata.org/wiki/Q7239820","display_name":"Preference learning","level":3,"score":0.4608039855957031},{"id":"https://openalex.org/C86037889","wikidata":"https://www.wikidata.org/wiki/Q4330127","display_name":"Learning to rank","level":3,"score":0.44894903898239136},{"id":"https://openalex.org/C123189799","wikidata":"https://www.wikidata.org/wiki/Q6045380","display_name":"Interactive evolutionary computation","level":4,"score":0.43793734908103943},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.42702147364616394},{"id":"https://openalex.org/C207002847","wikidata":"https://www.wikidata.org/wiki/Q2912857","display_name":"Evolution strategy","level":3,"score":0.4221319258213043},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.39554157853126526},{"id":"https://openalex.org/C121835503","wikidata":"https://www.wikidata.org/wiki/Q2596288","display_name":"Evolutionary programming","level":3,"score":0.108073890209198},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09865593910217285},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/cig.2013.6633651","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cig.2013.6633651","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Conference on Computational Inteligence in Games (CIG)","raw_type":"proceedings-article"},{"id":"pmh:oai:www.um.edu.mt:123456789/29713","is_oa":true,"landing_page_url":"https://www.um.edu.mt/library/oar//handle/123456789/29713","pdf_url":null,"source":{"id":"https://openalex.org/S4306400782","display_name":"OAR@UM (University of Malta)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I197854408","host_organization_name":"University of Malta","host_organization_lineage":["https://openalex.org/I197854408"],"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":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.366.4704","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.366.4704","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://julian.togelius.com/Liapis2013Adaptive.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.385.6735","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.385.6735","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://eldar.mathstat.uoguelph.ca/dashlock/CIG2013/papers/paper_76.pdf","raw_type":"text"},{"id":"pmh:oai:pure.atira.dk:publications/3c39f2d8-a079-43bc-843c-7cbf2ebe3a2b","is_oa":false,"landing_page_url":"https://pure.itu.dk/portal/da/publications/3c39f2d8-a079-43bc-843c-7cbf2ebe3a2b","pdf_url":null,"source":{"id":"https://openalex.org/S4377196680","display_name":"IT University Of Copenhagen (IT University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83467386","host_organization_name":"IT University of Copenhagen","host_organization_lineage":["https://openalex.org/I83467386"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Liapis, A, Mart\u00ednez, H P, Togelius, J & Yannakakis, G N 2013, Adaptive Game Level Creation through Rank-based Interactive Evolution. in Proceedings of the IEEE Conference on Computational Intelligence and Games (CIG). IEEE, pp. 1-8.","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:www.um.edu.mt:123456789/29713","is_oa":true,"landing_page_url":"https://www.um.edu.mt/library/oar//handle/123456789/29713","pdf_url":null,"source":{"id":"https://openalex.org/S4306400782","display_name":"OAR@UM (University of Malta)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I197854408","host_organization_name":"University of Malta","host_organization_lineage":["https://openalex.org/I197854408"],"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":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W46243482","https://openalex.org/W51299923","https://openalex.org/W116651512","https://openalex.org/W133537955","https://openalex.org/W1576409237","https://openalex.org/W1601754034","https://openalex.org/W1639032689","https://openalex.org/W1667312704","https://openalex.org/W1726370773","https://openalex.org/W1997107172","https://openalex.org/W2023532087","https://openalex.org/W2025423507","https://openalex.org/W2039910796","https://openalex.org/W2040870580","https://openalex.org/W2041224215","https://openalex.org/W2049113126","https://openalex.org/W2098476033","https://openalex.org/W2100170872","https://openalex.org/W2113410615","https://openalex.org/W2139898429","https://openalex.org/W2151019861","https://openalex.org/W2152660354","https://openalex.org/W2160237541","https://openalex.org/W2168115594","https://openalex.org/W2169740139","https://openalex.org/W2170567160","https://openalex.org/W2172224046","https://openalex.org/W2173552102","https://openalex.org/W2224682476","https://openalex.org/W2482792214","https://openalex.org/W2895674046","https://openalex.org/W2912748147","https://openalex.org/W3023540311","https://openalex.org/W4250875505","https://openalex.org/W6634487120","https://openalex.org/W6636058952"],"related_works":["https://openalex.org/W4879471","https://openalex.org/W2086263357","https://openalex.org/W2528958959","https://openalex.org/W16387242","https://openalex.org/W2156653133","https://openalex.org/W2350587487","https://openalex.org/W2384407255","https://openalex.org/W2116954712","https://openalex.org/W2994924670","https://openalex.org/W2165863381"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"Rank-based":[3],"Interactive":[4],"Evolution":[5],"(RIE)":[6],"which":[7],"is":[8,64,72,84,93],"an":[9],"alternative":[10],"to":[11,21,32],"interactive":[12,101,107],"evolution":[13,102,108],"driven":[14],"by":[15],"computational":[16,28],"models":[17,29,54],"of":[18,35,48,77],"user":[19],"preferences":[20,34],"generate":[22],"personalized":[23],"content.":[24,51],"In":[25],"RIE,":[26],"the":[27,33,46,49,62,75],"are":[30,40,55],"adapted":[31],"users":[36],"which,":[37],"in":[38],"turn,":[39],"used":[41],"as":[42],"fitness":[43],"functions":[44],"for":[45],"optimization":[47],"generated":[50,65],"The":[52,69],"preference":[53,59],"built":[56],"via":[57,66],"ranking-based":[58],"learning,":[60],"while":[61],"content":[63],"evolutionary":[67],"search.":[68],"proposed":[70],"method":[71],"evaluated":[73],"on":[74],"creation":[76],"strategy":[78],"game":[79],"maps,":[80],"and":[81,96,103],"its":[82],"performance":[83],"tested":[85],"using":[86],"artificial":[87],"agents.":[88],"Results":[89],"suggest":[90],"that":[91],"RIE":[92],"both":[94],"faster":[95],"more":[97],"robust":[98],"than":[99],"standard":[100],"outperforms":[104],"other":[105],"state-of-the-art":[106],"approaches.":[109]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
