{"id":"https://openalex.org/W3042330018","doi":"https://doi.org/10.1145/3386392.3397607","title":"OPIAS: Over-Personalization in Information Access Systems","display_name":"OPIAS: Over-Personalization in Information Access Systems","publication_year":2020,"publication_date":"2020-07-13","ids":{"openalex":"https://openalex.org/W3042330018","doi":"https://doi.org/10.1145/3386392.3397607","mag":"3042330018"},"language":"en","primary_location":{"id":"doi:10.1145/3386392.3397607","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3386392.3397607","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Publication of the 28th ACM Conference on User Modeling, Adaptation and Personalization","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/4028285","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054475785","display_name":"P\u0131nar Barlas","orcid":"https://orcid.org/0000-0002-7882-7927"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"P\u0131nar Barlas","raw_affiliation_strings":["RISE Ltd, Nicosia, Cyprus"],"affiliations":[{"raw_affiliation_string":"RISE Ltd, Nicosia, Cyprus","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039642040","display_name":"Kyriakos Kyriakou","orcid":"https://orcid.org/0000-0003-4200-5718"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kyriakos Kyriakou","raw_affiliation_strings":["RISE Ltd, Nicosia, Cyprus"],"affiliations":[{"raw_affiliation_string":"RISE Ltd, Nicosia, Cyprus","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049776587","display_name":"Antrea Chrysanthou","orcid":null},"institutions":[{"id":"https://openalex.org/I59746437","display_name":"Open University of Cyprus","ror":"https://ror.org/033sm2k57","country_code":"CY","type":"education","lineage":["https://openalex.org/I59746437"]}],"countries":["CY"],"is_corresponding":false,"raw_author_name":"Antrea Chrysanthou","raw_affiliation_strings":["Open University of Cyprus, Latsia, Cyprus"],"affiliations":[{"raw_affiliation_string":"Open University of Cyprus, Latsia, Cyprus","institution_ids":["https://openalex.org/I59746437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060058868","display_name":"Styliani Kleanthous","orcid":"https://orcid.org/0000-0003-1594-1340"},"institutions":[{"id":"https://openalex.org/I59746437","display_name":"Open University of Cyprus","ror":"https://ror.org/033sm2k57","country_code":"CY","type":"education","lineage":["https://openalex.org/I59746437"]}],"countries":["CY"],"is_corresponding":false,"raw_author_name":"Styliani Kleanthous","raw_affiliation_strings":["Open University of Cyprus, Latsia, Cyprus"],"affiliations":[{"raw_affiliation_string":"Open University of Cyprus, Latsia, Cyprus","institution_ids":["https://openalex.org/I59746437"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028278233","display_name":"Jahna Otterbacher","orcid":"https://orcid.org/0000-0002-7655-7118"},"institutions":[{"id":"https://openalex.org/I59746437","display_name":"Open University of Cyprus","ror":"https://ror.org/033sm2k57","country_code":"CY","type":"education","lineage":["https://openalex.org/I59746437"]}],"countries":["CY"],"is_corresponding":false,"raw_author_name":"Jahna Otterbacher","raw_affiliation_strings":["Open University of Cyprus, Latsia, Cyprus"],"affiliations":[{"raw_affiliation_string":"Open University of Cyprus, Latsia, Cyprus","institution_ids":["https://openalex.org/I59746437"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5054475785"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7284,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.81531141,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"103","last_page":"104"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9991000294685364,"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9991000294685364,"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/T10557","display_name":"Social Media and Politics","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9951000213623047,"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/personalization","display_name":"Personalization","score":0.8461872339248657},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7900139093399048},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.7049623131752014},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6260549426078796},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5745204091072083},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.49175527691841125},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4373440146446228},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.4329931437969208},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.4116533398628235},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.36144334077835083},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.17776474356651306}],"concepts":[{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.8461872339248657},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7900139093399048},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.7049623131752014},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6260549426078796},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5745204091072083},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.49175527691841125},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4373440146446228},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4329931437969208},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4116533398628235},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.36144334077835083},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.17776474356651306},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"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":2,"locations":[{"id":"doi:10.1145/3386392.3397607","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3386392.3397607","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Publication of the 28th ACM Conference on User Modeling, Adaptation and Personalization","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:4028285","is_oa":true,"landing_page_url":"https://zenodo.org/record/4028285","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:4028285","is_oa":true,"landing_page_url":"https://zenodo.org/record/4028285","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.4399999976158142}],"awards":[{"id":"https://openalex.org/G3876410782","display_name":null,"funder_award_id":"739578, 810105","funder_id":"https://openalex.org/F4320335254","funder_display_name":"Horizon 2020"},{"id":"https://openalex.org/G4956428346","display_name":null,"funder_award_id":"Horizon 2020 research and innovatio","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5036817778","display_name":null,"funder_award_id":"European Union's Horizon 2020 research and innov","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8318064016","display_name":null,"funder_award_id":"Horizon","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8633428685","display_name":null,"funder_award_id":"European Union's Horizon 2020 research and innovat","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8825426903","display_name":"Cyprus Center for Algorithmic Transparency","funder_award_id":"810105","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G992966723","display_name":null,"funder_award_id":"739578","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320335254","display_name":"Horizon 2020","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W253864515","https://openalex.org/W1583059097","https://openalex.org/W1989630473","https://openalex.org/W2062353626","https://openalex.org/W2127109099","https://openalex.org/W2140553307","https://openalex.org/W2214169095","https://openalex.org/W2476960546","https://openalex.org/W2589844341","https://openalex.org/W3011998979"],"related_works":["https://openalex.org/W2109940557","https://openalex.org/W2466832359","https://openalex.org/W4391210591","https://openalex.org/W1582019636","https://openalex.org/W1499005795","https://openalex.org/W3172493050","https://openalex.org/W4385420271","https://openalex.org/W4312192618","https://openalex.org/W2593798266","https://openalex.org/W2109974859"],"abstract_inverted_index":{"\"Filter":[0],"bubbles,\"":[1],"a":[2,51,64,89],"phenomenon":[3],"in":[4,9,85,110,133],"which":[5],"users":[6],"become":[7],"caught":[8],"an":[10],"information":[11],"space":[12],"with":[13],"low":[14],"diversity,":[15],"can":[16,95,128],"have":[17,23,43],"various":[18],"negative":[19],"effects.":[20],"Several":[21],"tools":[22,42],"been":[24],"created":[25],"to":[26,31,135],"monitor":[27],"the":[28,78,86,97,103,111,120,126],"users'":[29],"actions":[30],"make":[32],"them":[33],"aware":[34],"of":[35,80,88,107],"their":[36],"own":[37],"filter":[38],"bubbles,":[39],"but":[40],"these":[41],"disadvantages":[44],"(e.g.,":[45],"infringement":[46],"on":[47],"privacy).":[48],"We":[49,70],"propose":[50],"standalone":[52],"demo":[53,98,121,127],"that":[54,125],"does":[55],"not":[56],"require":[57],"any":[58,100],"personal":[59],"data.":[60],"It":[61],"emulates":[62],"Facebook,":[63],"well-known":[65],"and":[66,105,118],"popular":[67],"social":[68],"network.":[69],"demonstrate":[71],"how":[72],"each":[73],"user":[74],"interaction":[75],"may":[76],"affect":[77],"selection":[79],"subsequent":[81],"posts,":[82],"sometimes":[83],"resulting":[84],"creation":[87],"'filter":[90],"bubble.'":[91],"The":[92],"administrator":[93],"(researcher)":[94],"tailor":[96],"for":[99,131],"context,":[101],"changing":[102],"topics":[104],"points":[106],"view":[108],"used":[109,130],"demo.":[112],"Data":[113],"collection":[114],"via":[115],"surveys":[116],"before":[117],"after":[119],"is":[122],"facilitated":[123],"so":[124],"be":[129],"research,":[132],"addition":[134],"education.":[136]},"counts_by_year":[{"year":2023,"cited_by_count":2}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}
