{"id":"https://openalex.org/W4324027593","doi":"https://doi.org/10.1007/s00354-023-00209-2","title":"Deep Learning Model for COVID-19 Sentiment Analysis on Twitter","display_name":"Deep Learning Model for COVID-19 Sentiment Analysis on Twitter","publication_year":2023,"publication_date":"2023-03-13","ids":{"openalex":"https://openalex.org/W4324027593","doi":"https://doi.org/10.1007/s00354-023-00209-2","pmid":"https://pubmed.ncbi.nlm.nih.gov/37229180"},"language":"en","primary_location":{"id":"doi:10.1007/s00354-023-00209-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00354-023-00209-2","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00354-023-00209-2.pdf","source":{"id":"https://openalex.org/S165364243","display_name":"New Generation Computing","issn_l":"0288-3635","issn":["0288-3635","1882-7055"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New Generation Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007/s00354-023-00209-2.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026375177","display_name":"Salvador Contreras Hern\u00e1ndez","orcid":"https://orcid.org/0000-0003-2385-284X"},"institutions":[{"id":"https://openalex.org/I4210146565","display_name":"Polytechnic University of the Valley of Mexico","ror":"https://ror.org/05gjd9170","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210146565"]}],"countries":["MX"],"is_corresponding":true,"raw_author_name":"Salvador Contreras Hern\u00e1ndez","raw_affiliation_strings":["Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910 Tultitl\u00e1n Estado de M\u00e9xico, Mexico","Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910, Tultitl\u00e1n Estado de M\u00e9xico, Mexico"],"raw_orcid":"https://orcid.org/0000-0003-2385-284X","affiliations":[{"raw_affiliation_string":"Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910 Tultitl\u00e1n Estado de M\u00e9xico, Mexico","institution_ids":["https://openalex.org/I4210146565"]},{"raw_affiliation_string":"Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910, Tultitl\u00e1n Estado de M\u00e9xico, Mexico","institution_ids":["https://openalex.org/I4210146565"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011400253","display_name":"Mar\u00eda Patricia Tzili Cruz","orcid":"https://orcid.org/0000-0002-7631-5565"},"institutions":[{"id":"https://openalex.org/I4210146565","display_name":"Polytechnic University of the Valley of Mexico","ror":"https://ror.org/05gjd9170","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210146565"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Mar\u00eda Patricia Tzili Cruz","raw_affiliation_strings":["Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910 Tultitl\u00e1n Estado de M\u00e9xico, Mexico","Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910, Tultitl\u00e1n Estado de M\u00e9xico, Mexico"],"raw_orcid":"https://orcid.org/0000-0002-7631-5565","affiliations":[{"raw_affiliation_string":"Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910 Tultitl\u00e1n Estado de M\u00e9xico, Mexico","institution_ids":["https://openalex.org/I4210146565"]},{"raw_affiliation_string":"Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910, Tultitl\u00e1n Estado de M\u00e9xico, Mexico","institution_ids":["https://openalex.org/I4210146565"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029797436","display_name":"Jos\u00e9 Mart\u00edn S\u00e1nchez","orcid":"https://orcid.org/0000-0002-7739-8657"},"institutions":[{"id":"https://openalex.org/I4210146565","display_name":"Polytechnic University of the Valley of Mexico","ror":"https://ror.org/05gjd9170","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210146565"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Mart\u00edn Esp\u00ednola S\u00e1nchez","raw_affiliation_strings":["Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910 Tultitl\u00e1n Estado de M\u00e9xico, Mexico","Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910, Tultitl\u00e1n Estado de M\u00e9xico, Mexico"],"raw_orcid":"https://orcid.org/0000-0002-7739-8657","affiliations":[{"raw_affiliation_string":"Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910 Tultitl\u00e1n Estado de M\u00e9xico, Mexico","institution_ids":["https://openalex.org/I4210146565"]},{"raw_affiliation_string":"Department of Informatics, Universidad Polit\u00e9cnica del Valle de M\u00e9xico, 54910, Tultitl\u00e1n Estado de M\u00e9xico, Mexico","institution_ids":["https://openalex.org/I4210146565"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091906068","display_name":"Ang\u00e9lica P\u00e9rez Tzili","orcid":"https://orcid.org/0000-0002-6525-770X"},"institutions":[{"id":"https://openalex.org/I59361560","display_name":"Instituto Polit\u00e9cnico Nacional","ror":"https://ror.org/059sp8j34","country_code":"MX","type":"education","lineage":["https://openalex.org/I59361560"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Ang\u00e9lica P\u00e9rez Tzili","raw_affiliation_strings":["School of Medicine, Instituto Polit\u00e9cnico Nacional, 07738 Mexico City, Mexico","School of Medicine, Instituto Polit\u00e9cnico Nacional, 07738, Mexico City, Mexico"],"raw_orcid":"https://orcid.org/0000-0002-6525-770X","affiliations":[{"raw_affiliation_string":"School of Medicine, Instituto Polit\u00e9cnico Nacional, 07738 Mexico City, Mexico","institution_ids":["https://openalex.org/I59361560"]},{"raw_affiliation_string":"School of Medicine, Instituto Polit\u00e9cnico Nacional, 07738, Mexico City, Mexico","institution_ids":["https://openalex.org/I59361560"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5026375177"],"corresponding_institution_ids":["https://openalex.org/I4210146565"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":8.7031,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.97474293,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"41","issue":"2","first_page":"189","last_page":"212"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":0.9997000098228455,"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":0.9997000098228455,"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/T12262","display_name":"Hate Speech and Cyberbullying Detection","score":0.9871000051498413,"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/computer-science","display_name":"Computer science","score":0.7700649499893188},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.6903623938560486},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.593174159526825},{"id":"https://openalex.org/keywords/naive-bayes-classifier","display_name":"Naive Bayes classifier","score":0.5507789254188538},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5378806591033936},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5140722990036011},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5130552053451538},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.4928765296936035},{"id":"https://openalex.org/keywords/language-model","display_name":"Language model","score":0.48404425382614136},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.4719846844673157},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.43206876516342163}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7700649499893188},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.6903623938560486},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.593174159526825},{"id":"https://openalex.org/C52001869","wikidata":"https://www.wikidata.org/wiki/Q812530","display_name":"Naive Bayes classifier","level":3,"score":0.5507789254188538},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5378806591033936},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5140722990036011},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5130552053451538},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.4928765296936035},{"id":"https://openalex.org/C137293760","wikidata":"https://www.wikidata.org/wiki/Q3621696","display_name":"Language model","level":2,"score":0.48404425382614136},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.4719846844673157},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.43206876516342163},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s00354-023-00209-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00354-023-00209-2","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00354-023-00209-2.pdf","source":{"id":"https://openalex.org/S165364243","display_name":"New Generation Computing","issn_l":"0288-3635","issn":["0288-3635","1882-7055"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New Generation Computing","raw_type":"journal-article"},{"id":"pmid:37229180","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37229180","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New generation computing","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10010651","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10010651","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10010651/pdf/354_2023_Article_209.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"New Gener Comput","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1007/s00354-023-00209-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00354-023-00209-2","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00354-023-00209-2.pdf","source":{"id":"https://openalex.org/S165364243","display_name":"New Generation Computing","issn_l":"0288-3635","issn":["0288-3635","1882-7055"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"New Generation Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7099999785423279,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4324027593.pdf","grobid_xml":"https://content.openalex.org/works/W4324027593.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W2022829918","https://openalex.org/W2413899610","https://openalex.org/W2492922441","https://openalex.org/W2535756227","https://openalex.org/W2604288371","https://openalex.org/W2740022269","https://openalex.org/W2765739996","https://openalex.org/W2789239487","https://openalex.org/W2801728680","https://openalex.org/W2802875379","https://openalex.org/W2803614960","https://openalex.org/W2885654071","https://openalex.org/W2937423263","https://openalex.org/W3000739907","https://openalex.org/W3003963580","https://openalex.org/W3009874600","https://openalex.org/W3023380319","https://openalex.org/W3035119815","https://openalex.org/W3096516844","https://openalex.org/W3097370230","https://openalex.org/W3105625590","https://openalex.org/W3119467012","https://openalex.org/W3123044186","https://openalex.org/W3126541881","https://openalex.org/W3128030433","https://openalex.org/W3133966466","https://openalex.org/W3138408369","https://openalex.org/W3139172628","https://openalex.org/W3144820984","https://openalex.org/W3148568192","https://openalex.org/W3152803589","https://openalex.org/W3154098986","https://openalex.org/W3156465546","https://openalex.org/W3177257240","https://openalex.org/W3182965314","https://openalex.org/W3183610676","https://openalex.org/W3183968703","https://openalex.org/W3184484104","https://openalex.org/W3185504223","https://openalex.org/W3193492903","https://openalex.org/W3196324893","https://openalex.org/W3196608168","https://openalex.org/W3204451724","https://openalex.org/W3204999291","https://openalex.org/W3206749614","https://openalex.org/W3214260033","https://openalex.org/W4200097352","https://openalex.org/W4206693003","https://openalex.org/W4207030046"],"related_works":["https://openalex.org/W4312478656","https://openalex.org/W4319752445","https://openalex.org/W4386688692","https://openalex.org/W4327772909","https://openalex.org/W2809687065","https://openalex.org/W4317422767","https://openalex.org/W4386066417","https://openalex.org/W3036246613","https://openalex.org/W3186233728","https://openalex.org/W3206308294"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":7}],"updated_date":"2026-08-18T07:49:30.821534","created_date":"2025-10-10T00:00:00"}