{"id":"https://openalex.org/W3093756362","doi":"https://doi.org/10.1109/iscc50000.2020.9219595","title":"COVID-19 Outbreak through Tweeters\u2019 Words: Monitoring Italian Social Media Communication about COVID-19 with Text Mining and Word Embeddings","display_name":"COVID-19 Outbreak through Tweeters\u2019 Words: Monitoring Italian Social Media Communication about COVID-19 with Text Mining and Word Embeddings","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3093756362","doi":"https://doi.org/10.1109/iscc50000.2020.9219595","mag":"3093756362"},"language":"en","primary_location":{"id":"doi:10.1109/iscc50000.2020.9219595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscc50000.2020.9219595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Symposium on Computers and Communications (ISCC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11380/1208700","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054787236","display_name":"Andrea Sciandra","orcid":"https://orcid.org/0000-0001-5621-5463"},"institutions":[{"id":"https://openalex.org/I122346577","display_name":"University of Modena and Reggio Emilia","ror":"https://ror.org/02d4c4y02","country_code":"IT","type":"education","lineage":["https://openalex.org/I122346577"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Andrea Sciandra","raw_affiliation_strings":["University of Modena and Reggio Emilia,Department of Communication and Economics,Reggio Emilia,Italy","Department of Communication and Economics, University of Modena and Reggio Emilia, Reggio Emilia, Italy"],"affiliations":[{"raw_affiliation_string":"University of Modena and Reggio Emilia,Department of Communication and Economics,Reggio Emilia,Italy","institution_ids":["https://openalex.org/I122346577"]},{"raw_affiliation_string":"Department of Communication and Economics, University of Modena and Reggio Emilia, Reggio Emilia, Italy","institution_ids":["https://openalex.org/I122346577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5054787236"],"corresponding_institution_ids":["https://openalex.org/I122346577"],"apc_list":null,"apc_paid":null,"fwci":4.3609,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.950284,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":0.9998999834060669,"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/T11147","display_name":"Misinformation and Its Impacts","score":0.9998999834060669,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9993000030517578,"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/T11795","display_name":"Humor Studies and Applications","score":0.9496999979019165,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.7493773102760315},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.7443675398826599},{"id":"https://openalex.org/keywords/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.7188409566879272},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6743876934051514},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6724060773849487},{"id":"https://openalex.org/keywords/word-embedding","display_name":"Word embedding","score":0.6385707259178162},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.6325621604919434},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5816333293914795},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5251274108886719},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.45740675926208496},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.4389902353286743},{"id":"https://openalex.org/keywords/severe-acute-respiratory-syndrome-coronavirus-2","display_name":"Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)","score":0.42897284030914307},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.41601449251174927},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.26968255639076233},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.17054536938667297},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.08864849805831909}],"concepts":[{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.7493773102760315},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7443675398826599},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.7188409566879272},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6743876934051514},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6724060773849487},{"id":"https://openalex.org/C2777462759","wikidata":"https://www.wikidata.org/wiki/Q18395344","display_name":"Word embedding","level":3,"score":0.6385707259178162},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.6325621604919434},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5816333293914795},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5251274108886719},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.45740675926208496},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.4389902353286743},{"id":"https://openalex.org/C3007834351","wikidata":"https://www.wikidata.org/wiki/Q82069695","display_name":"Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)","level":5,"score":0.42897284030914307},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.41601449251174927},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.26968255639076233},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.17054536938667297},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.08864849805831909},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/iscc50000.2020.9219595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscc50000.2020.9219595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Symposium on Computers and Communications (ISCC)","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unimore.it:11380/1208700","is_oa":true,"landing_page_url":"http://hdl.handle.net/11380/1208700","pdf_url":null,"source":{"id":"https://openalex.org/S4306400718","display_name":"IRIS UNIMORE (University of Modena and Reggio Emilia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122346577","host_organization_name":"University of Modena and Reggio Emilia","host_organization_lineage":["https://openalex.org/I122346577"],"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":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:www.research.unipd.it:11577/3466136","is_oa":false,"landing_page_url":"https://hdl.handle.net/11577/3466136","pdf_url":null,"source":{"id":"https://openalex.org/S4377196283","display_name":"Research Padua  Archive (University of Padua)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138689650","host_organization_name":"University of Padua","host_organization_lineage":["https://openalex.org/I138689650"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:iris.unimore.it:11380/1208700","is_oa":true,"landing_page_url":"http://hdl.handle.net/11380/1208700","pdf_url":null,"source":{"id":"https://openalex.org/S4306400718","display_name":"IRIS UNIMORE (University of Modena and Reggio Emilia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122346577","host_organization_name":"University of Modena and Reggio Emilia","host_organization_lineage":["https://openalex.org/I122346577"],"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":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.4300000071525574}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321966","display_name":"Universit\u00e0 degli Studi di Padova","ror":"https://ror.org/00240q980"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1494440402","https://openalex.org/W1500693574","https://openalex.org/W1614298861","https://openalex.org/W1981217003","https://openalex.org/W2040467972","https://openalex.org/W2070493638","https://openalex.org/W2108646579","https://openalex.org/W2136943242","https://openalex.org/W2232384272","https://openalex.org/W2250539671","https://openalex.org/W2337647281","https://openalex.org/W2338425439","https://openalex.org/W2345298843","https://openalex.org/W2411210658","https://openalex.org/W2534495228","https://openalex.org/W2604363985","https://openalex.org/W2791544114","https://openalex.org/W2890597223","https://openalex.org/W2892137778","https://openalex.org/W2906697481","https://openalex.org/W2937423263","https://openalex.org/W2964236337","https://openalex.org/W2972484528","https://openalex.org/W2992789043","https://openalex.org/W2999297255","https://openalex.org/W3001897055","https://openalex.org/W3002108456","https://openalex.org/W3005912063","https://openalex.org/W3007396185","https://openalex.org/W3008073166","https://openalex.org/W3011133285","https://openalex.org/W3012039349","https://openalex.org/W3012703518","https://openalex.org/W3015705600","https://openalex.org/W3015998441","https://openalex.org/W3016675767","https://openalex.org/W3091856462","https://openalex.org/W3105625590","https://openalex.org/W4211186029","https://openalex.org/W4294170691","https://openalex.org/W6636510571","https://openalex.org/W6682691769","https://openalex.org/W6775102081","https://openalex.org/W7007782885"],"related_works":["https://openalex.org/W1540611520","https://openalex.org/W947140380","https://openalex.org/W3186997021","https://openalex.org/W4200618314","https://openalex.org/W4308088897","https://openalex.org/W4286432911","https://openalex.org/W4230884544","https://openalex.org/W4245453790","https://openalex.org/W3194985222","https://openalex.org/W3216571906"],"abstract_inverted_index":{"In":[0,44],"this":[1,42],"paper":[2],"we":[3,70],"aim":[4],"to":[5,32,81],"analyze":[6],"the":[7,33,46,65,72,102,105,109,124,128,153,157],"Italian":[8],"social":[9,34],"media":[10],"communication":[11],"about":[12],"COVID-19":[13],"through":[14],"a":[15,49,82,94,112,118,148],"Twitter":[16],"dataset":[17],"collected":[18],"in":[19,28,41,85,101,138],"two":[20,54,129],"months.":[21],"The":[22],"text":[23,88],"corpus":[24],"had":[25],"been":[26],"studied":[27],"terms":[29,86,139],"of":[30,48,75,87,97,104,108,140,156],"sensitivity":[31],"changes":[35],"that":[36],"are":[37],"affecting":[38],"people's":[39],"lives":[40],"crisis.":[43],"addition,":[45],"results":[47,92,125,137],"sentiment":[50,121],"analysis":[51],"performed":[52],"by":[53,127],"lexicons":[55,130],"were":[56,62,131],"compared":[57,79],"and":[58,78],"word":[59,76,143],"embedding":[60],"vectors":[61,155],"created":[63],"from":[64],"available":[66],"plain":[67],"texts.":[68],"Following":[69],"tested":[71],"informative":[73],"effectiveness":[74],"embeddings":[77,144],"them":[80],"bag-of-words":[83],"approach":[84],"classification":[89],"accuracy.":[90],"First":[91],"showed":[93],"certain":[95],"potential":[96],"these":[98],"textual":[99],"data":[100],"description":[103],"different":[106,113],"phases":[107],"outbreak.":[110],"However,":[111],"strategy":[114],"is":[115],"needed":[116],"for":[117],"more":[119],"reliable":[120],"labeling,":[122],"as":[123],"proposed":[126],"discordant.":[132],"Finally,":[133],"although":[134],"presenting":[135],"interesting":[136],"semantic":[141],"similarity,":[142],"did":[145],"not":[146],"show":[147],"predictive":[149],"ability":[150],"higher":[151],"than":[152],"frequency":[154],"terms.":[158]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2020-10-29T00:00:00"}
