{"id":"https://openalex.org/W4378715286","doi":"https://doi.org/10.1109/access.2023.3281194","title":"SentiTrust: A New Trust Model for Decentralized Online Social Media","display_name":"SentiTrust: A New Trust Model for Decentralized Online Social Media","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4378715286","doi":"https://doi.org/10.1109/access.2023.3281194"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3281194","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3281194","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10138404.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10138404.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010577433","display_name":"Barbara Guidi","orcid":"https://orcid.org/0000-0002-0151-6469"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Barbara Guidi","raw_affiliation_strings":["Dipartimento di Informatica, Universit&#x00E0; di Pisa, Pisa, Italy"],"raw_orcid":"https://orcid.org/0000-0002-0151-6469","affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica, Universit&#x00E0; di Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088118500","display_name":"Andrea Michienzi","orcid":"https://orcid.org/0000-0001-8005-8701"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Michienzi","raw_affiliation_strings":["Dipartimento di Informatica, Universit&#x00E0; di Pisa, Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica, Universit&#x00E0; di Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015647058","display_name":"Laura Ricci","orcid":"https://orcid.org/0000-0002-8179-8215"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Laura Ricci","raw_affiliation_strings":["Dipartimento di Informatica, Universit&#x00E0; di Pisa, Pisa, Italy"],"raw_orcid":"https://orcid.org/0000-0002-8179-8215","affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica, Universit&#x00E0; di Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048647728","display_name":"Fabrizio Baiardi","orcid":"https://orcid.org/0000-0001-9797-2380"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabrizio Baiardi","raw_affiliation_strings":["Dipartimento di Informatica, Universit&#x00E0; di Pisa, Pisa, Italy"],"raw_orcid":"https://orcid.org/0000-0001-9797-2380","affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica, Universit&#x00E0; di Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055735928","display_name":"Luc\u00eda G\u00f3mez-Zaragoz\u00e1","orcid":"https://orcid.org/0000-0001-9885-2559"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Luc\u00eda G\u00f3mez-Zaragoz\u00e1","raw_affiliation_strings":["Instituto Universitario de Investigaci&#x00F3;n en Tecnolog&#x00ED;a Centrada en el Ser Humano, Universitat Polit&#x00E8;cnica de Val&#x00E8;ncia, Val&#x00E9;ncia, Spain"],"raw_orcid":"https://orcid.org/0000-0001-9885-2559","affiliations":[{"raw_affiliation_string":"Instituto Universitario de Investigaci&#x00F3;n en Tecnolog&#x00ED;a Centrada en el Ser Humano, Universitat Polit&#x00E8;cnica de Val&#x00E8;ncia, Val&#x00E9;ncia, Spain","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028186686","display_name":"Luc\u00eda A. Carrasco\u2010Ribelles","orcid":"https://orcid.org/0000-0001-9263-1747"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Luc\u00eda A. Carrasco-Ribelles","raw_affiliation_strings":["Instituto Universitario de Investigaci&#x00F3;n en Tecnolog&#x00ED;a Centrada en el Ser Humano, Universitat Polit&#x00E8;cnica de Val&#x00E8;ncia, Val&#x00E9;ncia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto Universitario de Investigaci&#x00F3;n en Tecnolog&#x00ED;a Centrada en el Ser Humano, Universitat Polit&#x00E8;cnica de Val&#x00E8;ncia, Val&#x00E9;ncia, Spain","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015261102","display_name":"Javier Mar\u00edn\u2010Morales","orcid":"https://orcid.org/0000-0003-1271-2892"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Javier Mar\u00edn-Morales","raw_affiliation_strings":["Instituto Universitario de Investigaci&#x00F3;n en Tecnolog&#x00ED;a Centrada en el Ser Humano, Universitat Polit&#x00E8;cnica de Val&#x00E8;ncia, Val&#x00E9;ncia, Spain"],"raw_orcid":"https://orcid.org/0000-0003-1271-2892","affiliations":[{"raw_affiliation_string":"Instituto Universitario de Investigaci&#x00F3;n en Tecnolog&#x00ED;a Centrada en el Ser Humano, Universitat Polit&#x00E8;cnica de Val&#x00E8;ncia, Val&#x00E9;ncia, Spain","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.8515,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.73783206,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"11","issue":null,"first_page":"53401","last_page":"53417"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.9925000071525574,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.9925000071525574,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10355","display_name":"Impact of Technology on Adolescents","score":0.9898999929428101,"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/T11519","display_name":"Digital Mental Health Interventions","score":0.9869999885559082,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7503420114517212},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.7443056106567383},{"id":"https://openalex.org/keywords/trustworthiness","display_name":"Trustworthiness","score":0.7068949341773987},{"id":"https://openalex.org/keywords/interpersonal-communication","display_name":"Interpersonal communication","score":0.5858017802238464},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.5509598851203918},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.4736391603946686},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.4412177801132202},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.43491899967193604},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4059235453605652},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.20653653144836426},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.10529115796089172}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7503420114517212},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7443056106567383},{"id":"https://openalex.org/C153701036","wikidata":"https://www.wikidata.org/wiki/Q659974","display_name":"Trustworthiness","level":2,"score":0.7068949341773987},{"id":"https://openalex.org/C164850336","wikidata":"https://www.wikidata.org/wiki/Q3685487","display_name":"Interpersonal communication","level":2,"score":0.5858017802238464},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.5509598851203918},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.4736391603946686},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.4412177801132202},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.43491899967193604},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4059235453605652},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.20653653144836426},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.10529115796089172},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/access.2023.3281194","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3281194","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10138404.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:riunet.upv.es:10251/211424","is_oa":false,"landing_page_url":"http://hdl.handle.net/10251/211424","pdf_url":null,"source":{"id":"https://openalex.org/S4306400639","display_name":"RiuNet (Universitat Polit\u00e8cnica de Val\u00e8ncia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60053951","host_organization_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","host_organization_lineage":["https://openalex.org/I60053951"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:arpi.unipi.it:11568/1179869","is_oa":true,"landing_page_url":"https://hdl.handle.net/11568/1179869","pdf_url":null,"source":{"id":"https://openalex.org/S4377196265","display_name":"CINECA IRIS Institutial research information system (University of Pisa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I108290504","host_organization_name":"University of Pisa","host_organization_lineage":["https://openalex.org/I108290504"],"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/article"},{"id":"pmh:oai:doaj.org/article:7fde580f3967400fa2d1c2a90cf1f8c4","is_oa":true,"landing_page_url":"https://doaj.org/article/7fde580f3967400fa2d1c2a90cf1f8c4","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 11, Pp 53401-53417 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3281194","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3281194","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10138404.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3644630223","display_name":"HELIOS: A Context-aware Distributed Social Networking Framework","funder_award_id":"825585","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4686547885","display_name":null,"funder_award_id":"825585","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G4937468798","display_name":null,"funder_award_id":"H2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7971347601","display_name":null,"funder_award_id":"H2020-825585","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/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4378715286.pdf","grobid_xml":"https://content.openalex.org/works/W4378715286.grobid-xml"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W138359462","https://openalex.org/W141224842","https://openalex.org/W1543026769","https://openalex.org/W1553205067","https://openalex.org/W1570655993","https://openalex.org/W1594152528","https://openalex.org/W1972200139","https://openalex.org/W1972304037","https://openalex.org/W1974456473","https://openalex.org/W1974828111","https://openalex.org/W1978122907","https://openalex.org/W1985109665","https://openalex.org/W1986190836","https://openalex.org/W1994303078","https://openalex.org/W2026699230","https://openalex.org/W2028776684","https://openalex.org/W2032741002","https://openalex.org/W2034235631","https://openalex.org/W2035362408","https://openalex.org/W2051273256","https://openalex.org/W2054539343","https://openalex.org/W2093824079","https://openalex.org/W2101077364","https://openalex.org/W2108460112","https://openalex.org/W2118744608","https://openalex.org/W2120239604","https://openalex.org/W2120339204","https://openalex.org/W2129294861","https://openalex.org/W2130214888","https://openalex.org/W2141561651","https://openalex.org/W2149628368","https://openalex.org/W2157372716","https://openalex.org/W2160048449","https://openalex.org/W2167557160","https://openalex.org/W2168745915","https://openalex.org/W2171340077","https://openalex.org/W2201680316","https://openalex.org/W2317493419","https://openalex.org/W2608133096","https://openalex.org/W2967776347","https://openalex.org/W2969580338","https://openalex.org/W2977445462","https://openalex.org/W3016642624","https://openalex.org/W3084230554","https://openalex.org/W3102044577","https://openalex.org/W3126793684","https://openalex.org/W3127480902","https://openalex.org/W3174420753","https://openalex.org/W4242199834","https://openalex.org/W6605636571","https://openalex.org/W6605754173","https://openalex.org/W6632621094","https://openalex.org/W6680973650","https://openalex.org/W6685203617","https://openalex.org/W6736738536"],"related_works":["https://openalex.org/W2275433313","https://openalex.org/W2053241453","https://openalex.org/W2017590198","https://openalex.org/W2978974359","https://openalex.org/W2036556872","https://openalex.org/W2728430307","https://openalex.org/W2153980712","https://openalex.org/W2107786128","https://openalex.org/W2087532526","https://openalex.org/W1805578373"],"abstract_inverted_index":{"Online":[0,54],"Social":[1,55,81],"Media":[2,82],"(OSM)":[3],"are":[4,74,137],"dominating":[5],"the":[6,22,35,41,66,78,96],"wide":[7],"range":[8],"of":[9,33,37,43,77,80,98],"Internet":[10],"services.":[11],"Due":[12],"to":[13,20,95,139,144],"their":[14,122],"vast":[15],"audience,":[16],"it":[17],"is":[18,47,58],"crucial":[19],"evaluate":[21],"interpersonal":[23],"trust":[24,50,67],"among":[25],"OSM":[26],"users":[27],"that":[28,57,73,133],"can":[29,88],"identify":[30],"reliable":[31],"sources":[32],"information,":[34],"meaningfulness":[36],"a":[38,117],"relationship,":[39],"or":[40],"trustworthiness":[42],"other":[44],"users.":[45],"SentiTrust":[46],"an":[48],"innovative":[49],"model":[51,87],"for":[52],"Decentralized":[53],"Networks":[56],"based":[59],"on":[60],"AI-powered":[61],"Sentiment":[62],"Analysis.":[63],"It":[64],"enriches":[65],"definition":[68],"by":[69,107],"exploiting":[70],"important":[71],"features":[72],"enabled":[75],"because":[76],"adoption":[79],"through":[83],"mobile":[84],"devices.":[85],"The":[86,100,130],"be":[89],"easily":[90],"extended":[91],"and":[92,125,143,157],"customized":[93],"according":[94],"scenario":[97],"interest.":[99],"sentiment":[101],"analysis":[102],"component":[103],"has":[104],"been":[105],"tested":[106],"involving":[108],"30":[109],"participants":[110],"who":[111],"completed":[112],"several":[113],"guided":[114],"tasks":[115],"using":[116],"social":[118],"media":[119],"application":[120],"while":[121],"electrodermal":[123],"activity":[124],"rate":[126],"responses":[127],"were":[128],"measured.":[129],"results":[131],"suggest":[132],"low":[134],"arousal":[135],"states":[136],"related":[138],"receiving":[140],"happy":[141],"faces":[142],"sending":[145],"more":[146],"messages":[147],"per":[148],"minute.":[149],"Furthermore,":[150],"positive":[151],"interactions":[152,156],"result":[153],"in":[154],"shorter":[155],"multimedia":[158],"exchanges.":[159]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
