{"id":"https://openalex.org/W2009988197","doi":"https://doi.org/10.1145/2189736.2189743","title":"Clustering avatars behaviours from virtual worlds interactions","display_name":"Clustering avatars behaviours from virtual worlds interactions","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2009988197","doi":"https://doi.org/10.1145/2189736.2189743","mag":"2009988197"},"language":"en","primary_location":{"id":"doi:10.1145/2189736.2189743","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2189736.2189743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th International Workshop on Web Intelligence &amp; Communities - WI&amp;C '12","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10486/664835","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055937394","display_name":"Gema Bello-Orgaz","orcid":null},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Gema Bello Orgaz","raw_affiliation_strings":["Universidad Aut\u00f3noma de Madrid, Spain","Universidad Aut\u00f3noma de Madrid, Spain;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad Aut\u00f3noma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Universidad Aut\u00f3noma de Madrid, Spain;","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018038621","display_name":"Mar\u00eda D. R\u2010Moreno","orcid":"https://orcid.org/0000-0002-7024-0427"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Mar\u00eda D. R-Moreno","raw_affiliation_strings":["Universidad de Alcal\u00e1, Spain","Universidad de Alcala , Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de Alcal\u00e1, Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Universidad de Alcala , Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025314362","display_name":"David Camacho","orcid":"https://orcid.org/0000-0002-5051-3475"},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David Camacho","raw_affiliation_strings":["Universidad Aut\u00f3noma de Madrid, Spain","Universidad Aut\u00f3noma de Madrid, Spain;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad Aut\u00f3noma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Universidad Aut\u00f3noma de Madrid, Spain;","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010759389","display_name":"David F. Barrero","orcid":"https://orcid.org/0000-0002-3601-3052"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David F. Barrero","raw_affiliation_strings":["Universidad de Alcal\u00e1, Spain","Universidad de Alcala , Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de Alcal\u00e1, Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Universidad de Alcala , Spain","institution_ids":["https://openalex.org/I189268942"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0541,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.92254443,"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":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11439","display_name":"Video Analysis and Summarization","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10799","display_name":"Data Visualization and Analytics","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9911999702453613,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/avatar","display_name":"Avatar","score":0.9232654571533203},{"id":"https://openalex.org/keywords/metaverse","display_name":"Metaverse","score":0.8484371900558472},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8028385639190674},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7925523519515991},{"id":"https://openalex.org/keywords/virtual-world","display_name":"Virtual world","score":0.5844629406929016},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5812582969665527},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.5462573766708374},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5343111753463745},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3470688462257385},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.32439279556274414},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.3071386218070984}],"concepts":[{"id":"https://openalex.org/C2777365542","wikidata":"https://www.wikidata.org/wiki/Q83090","display_name":"Avatar","level":2,"score":0.9232654571533203},{"id":"https://openalex.org/C53332860","wikidata":"https://www.wikidata.org/wiki/Q2632041","display_name":"Metaverse","level":3,"score":0.8484371900558472},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8028385639190674},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7925523519515991},{"id":"https://openalex.org/C3019565508","wikidata":"https://www.wikidata.org/wiki/Q444835","display_name":"Virtual world","level":2,"score":0.5844629406929016},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5812582969665527},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.5462573766708374},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5343111753463745},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3470688462257385},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.32439279556274414},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.3071386218070984},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/2189736.2189743","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2189736.2189743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th International Workshop on Web Intelligence &amp; Communities - WI&amp;C '12","raw_type":"proceedings-article"},{"id":"pmh:oai:dnet:biblosearchi::49298dace26a730f9fbb827348a1ed8e","is_oa":true,"landing_page_url":"http://hdl.handle.net/10486/664835","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,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.475.574","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.475.574","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://atc1.aut.uah.es/~david/docs/wic2012-vw.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:dnet:biblosearchi::49298dace26a730f9fbb827348a1ed8e","is_oa":true,"landing_page_url":"http://hdl.handle.net/10486/664835","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,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W179029885","https://openalex.org/W182364309","https://openalex.org/W259338706","https://openalex.org/W1482764924","https://openalex.org/W1497256448","https://openalex.org/W1508853606","https://openalex.org/W1561534144","https://openalex.org/W1601674470","https://openalex.org/W1607198972","https://openalex.org/W1659842140","https://openalex.org/W1660390307","https://openalex.org/W1988472294","https://openalex.org/W2007995029","https://openalex.org/W2008020911","https://openalex.org/W2017337590","https://openalex.org/W2040884411","https://openalex.org/W2109002458","https://openalex.org/W2120529703","https://openalex.org/W2127218421","https://openalex.org/W2128859735","https://openalex.org/W2140190241","https://openalex.org/W2146907439","https://openalex.org/W2153794775","https://openalex.org/W2227159142","https://openalex.org/W2287906421","https://openalex.org/W2394866083","https://openalex.org/W3140968660","https://openalex.org/W4206209869","https://openalex.org/W4401145120"],"related_works":["https://openalex.org/W4297873676","https://openalex.org/W4315641028","https://openalex.org/W3185220576","https://openalex.org/W4290188422","https://openalex.org/W2282616285","https://openalex.org/W2399781692","https://openalex.org/W2480611640","https://openalex.org/W1550339201","https://openalex.org/W4387818125","https://openalex.org/W1510992766"],"abstract_inverted_index":{"Virtual":[0],"Worlds":[1],"(VWs)":[2],"platforms":[3,40,133],"and":[4,19,30,56,79,93,101,175,211],"applications":[5],"provide":[6],"a":[7,36,47,86],"practical":[8],"implementation":[9],"of":[10,35,38,53,64,89,95,139,145,195],"the":[11,51,73,96,115,119,142,149,188,192,196,207],"Metaverse":[12],"concept.":[13],"These":[14,204],"applications,":[15],"as":[16],"highly":[17],"inmersive":[18],"interactive":[20],"3D":[21],"environments,":[22],"have":[23,45,201],"become":[24],"very":[25],"popular":[26],"in":[27,50,148,187],"social":[28],"networks":[29],"games":[31],"domains.":[32],"The":[33,91],"existence":[34],"set":[37],"open":[39,58,132],"like":[41,141],"OpenSim":[42],"or":[43,157,184],"OpenCobalt":[44],"played":[46],"major":[48],"role":[49],"popularization":[52],"this":[54,103,169],"technology":[55],"they":[57,152,160],"new":[59],"exciting":[60],"research":[61],"areas.":[62],"One":[63],"these":[65,131,163],"areas":[66],"is":[67],"behaviour":[68,183],"analysis.":[69],"In":[70],"virtual":[71],"world,":[72],"user":[74],"(or":[75],"avatar)":[76],"can":[77,98,105,171,213],"move":[78],"interact":[80],"within":[81],"an":[82,146],"artificial":[83],"world":[84],"with":[85],"high":[87],"degree":[88],"freedom.":[90],"movements":[92],"iterations":[94],"avatar":[97,147],"be":[99,106,172,214],"monitorized,":[100],"hence":[102],"information":[104,116,140],"analysed":[107],"to":[108,118,135,181,216],"obtain":[109],"interesting":[110],"behavioural":[111,193],"patterns.":[112],"Usually,":[113],"only":[114],"related":[117],"avatars":[120,197],"conversations":[121],"(textual":[122],"chat":[123],"logs)":[124],"are":[125,153],"directly":[126],"available":[127],"for":[128],"processing.":[129],"However,":[130],"allow":[134],"capture":[136],"other":[137],"kind":[138],"exact":[143],"position":[144],"VW,":[150],"what":[151],"looking":[154],"at":[155],"(eye-gazing)":[156],"which":[158],"actions":[159],"perform":[161],"inside":[162],"worlds.":[164],"This":[165],"paper":[166],"studies":[167],"how":[168],"information,":[170],"extracted,":[173],"processed":[174],"later":[176],"used":[177,215],"by":[178],"clustering":[179,199],"methods":[180],"detect":[182,191,218],"group":[185],"formations":[186],"world.":[189],"To":[190],"patterns":[194,220],"considered,":[198],"techniques":[200],"been":[202],"used.":[203],"techniques,":[205],"using":[206],"correct":[208],"data":[209],"preprocessing":[210],"modelling,":[212],"automatically":[217],"hidden":[219],"from":[221],"data.":[222]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
