{"id":"https://openalex.org/W2118821286","doi":"https://doi.org/10.1145/2078216.2078224","title":"Recommendation system based on user profile extracted from an IMS network with emphasis on social network and digital TV","display_name":"Recommendation system based on user profile extracted from an IMS network with emphasis on social network and digital TV","publication_year":2011,"publication_date":"2011-10-12","ids":{"openalex":"https://openalex.org/W2118821286","doi":"https://doi.org/10.1145/2078216.2078224","mag":"2118821286"},"language":"en","primary_location":{"id":"doi:10.1145/2078216.2078224","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2078216.2078224","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th Latin America Networking Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5068813665","display_name":"Renata Lopes Rosa","orcid":"https://orcid.org/0000-0002-5839-0692"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Renata Lopes Rosa","raw_affiliation_strings":["University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063050171","display_name":"Dem\u00f3stenes Zegarra Rodr\u00edguez","orcid":"https://orcid.org/0000-0001-5401-7551"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Dem\u00f3stenes Zegarra Rodr\u00edguez","raw_affiliation_strings":["University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Vicente Angelo de Sousa Junior","orcid":null},"institutions":[{"id":"https://openalex.org/I95023434","display_name":"University of KwaZulu-Natal","ror":"https://ror.org/04qzfn040","country_code":"ZA","type":"education","lineage":["https://openalex.org/I95023434"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Vicente Angelo de Sousa Junior","raw_affiliation_strings":["Federal University of Natal, Natal, RGN","Federal University of Natal, Natal, RGN#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Natal, Natal, RGN","institution_ids":[]},{"raw_affiliation_string":"Federal University of Natal, Natal, RGN#TAB#","institution_ids":["https://openalex.org/I95023434"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032619416","display_name":"Gra\u00e7a Bressan","orcid":"https://orcid.org/0000-0002-6725-6970"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Gra\u00e7a Bressan","raw_affiliation_strings":["University of S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.20539142,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"40","last_page":"47"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9904000163078308,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9904000163078308,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9653000235557556,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.934499979019165,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/computer-science","display_name":"Computer science","score":0.8563019037246704},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.6341134905815125},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6112450957298279},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5745595693588257},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5130356550216675},{"id":"https://openalex.org/keywords/user-profile","display_name":"User profile","score":0.42839524149894714},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.42142951488494873},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41288521885871887},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.37437090277671814}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8563019037246704},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.6341134905815125},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6112450957298279},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5745595693588257},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5130356550216675},{"id":"https://openalex.org/C2780150774","wikidata":"https://www.wikidata.org/wiki/Q252500","display_name":"User profile","level":2,"score":0.42839524149894714},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.42142951488494873},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41288521885871887},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.37437090277671814},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2078216.2078224","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2078216.2078224","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th Latin America Networking Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1751223015","https://openalex.org/W2155718165","https://openalex.org/W2198061611","https://openalex.org/W2260703627","https://openalex.org/W2602662597"],"related_works":["https://openalex.org/W2553223921","https://openalex.org/W2137830927","https://openalex.org/W2992088541","https://openalex.org/W2548921224","https://openalex.org/W3614407","https://openalex.org/W1528144693","https://openalex.org/W2587315219","https://openalex.org/W2147165031","https://openalex.org/W2734587411","https://openalex.org/W2160389041"],"abstract_inverted_index":{"This":[0,31],"paper":[1],"introduces":[2],"new":[3],"network":[4,17],"architecture":[5],"capable":[6],"of":[7,43,98,109],"providing":[8],"a":[9,51,80,89,124],"flexible":[10],"and":[11,20,40,60,120],"configurable":[12],"Recommendation":[13,116],"System":[14,117],"in":[15],"which":[16,84],"operator,":[18],"subscribers":[19],"content":[21],"providers":[22],"could":[23],"interact":[24],"to":[25,88,105,127],"each":[26],"other":[27],"by":[28,37],"message":[29],"exchanging.":[30],"solution":[32],"considers":[33],"multiple":[34],"inputs":[35],"provided":[36],"the":[38,107,115,131],"user":[39],"context-based":[41],"information":[42,57,77,122],"IP":[44],"Multimedia":[45],"Subsystem":[46],"(IMS)":[47],"network.":[48],"It":[49],"creates":[50],"specific":[52,90],"subscriber":[53],"profile":[54],"based":[55],"on":[56],"from":[58],"cellular":[59],"fixed":[61],"networks,":[62],"digital":[63],"TV":[64],"and,":[65],"internet":[66],"services":[67],"as":[68,123],"social":[69],"networks":[70],"or":[71,129],"e-mail":[72],"accounts.":[73],"Also,":[74],"for":[75],"collecting":[76],"is":[78,103],"used":[79],"Cell":[81],"Broadcast":[82],"platform":[83],"can":[85],"send":[86,128],"messages":[87],"geographic":[91],"location":[92,121],"achieving":[93],"users":[94],"with":[95],"high":[96],"probability":[97],"similar":[99],"preferences.":[100],"User":[101],"feedback":[102],"collected":[104],"evaluate":[106],"utility":[108],"recommendation":[110,132],"messages.":[111,133],"As":[112],"additional":[113],"features,":[114],"uses":[118],"presence":[119],"decision":[125],"factor":[126],"not":[130]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}