{"id":"https://openalex.org/W2113158453","doi":"https://doi.org/10.3115/v1/s14-2017","title":"Biocom Usp: Tweet Sentiment Analysis with Adaptive Boosting Ensemble","display_name":"Biocom Usp: Tweet Sentiment Analysis with Adaptive Boosting Ensemble","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2113158453","doi":"https://doi.org/10.3115/v1/s14-2017","mag":"2113158453"},"language":"en","primary_location":{"id":"doi:10.3115/v1/s14-2017","is_oa":true,"landing_page_url":"https://doi.org/10.3115/v1/s14-2017","pdf_url":"https://aclanthology.org/S14-2017.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/S14-2017.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004209445","display_name":"N\u00e1dia Silva","orcid":"https://orcid.org/0000-0001-9881-4421"},"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"]},{"id":"https://openalex.org/I4210153843","display_name":"Instituto do Sono","ror":"https://ror.org/053n8e896","country_code":"BR","type":"nonprofit","lineage":["https://openalex.org/I4210153843"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"N\u00e1dia Silva","raw_affiliation_strings":["University of So Paulo, USP So Carlos, SP, Brazil","Universidade de S\u00e3o Paulo, S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of So Paulo, USP So Carlos, SP, Brazil","institution_ids":["https://openalex.org/I4210153843"]},{"raw_affiliation_string":"Universidade de S\u00e3o Paulo, S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056213327","display_name":"Estevam Hruschka","orcid":"https://orcid.org/0000-0003-1499-2808"},"institutions":[{"id":"https://openalex.org/I177909021","display_name":"Universidade Federal de S\u00e3o Carlos","ror":"https://ror.org/00qdc6m37","country_code":"BR","type":"education","lineage":["https://openalex.org/I177909021"]},{"id":"https://openalex.org/I4210153843","display_name":"Instituto do Sono","ror":"https://ror.org/053n8e896","country_code":"BR","type":"nonprofit","lineage":["https://openalex.org/I4210153843"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Estevam Hruschka","raw_affiliation_strings":["University of So Paulo, USP So Carlos, SP, Brazil","Universidade Federal de S\u00e3o Carlos, S\u00e3o Carlos, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of So Paulo, USP So Carlos, SP, Brazil","institution_ids":["https://openalex.org/I4210153843"]},{"raw_affiliation_string":"Universidade Federal de S\u00e3o Carlos, S\u00e3o Carlos, Brazil","institution_ids":["https://openalex.org/I177909021"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021283579","display_name":"Eduardo R. Hruschka","orcid":"https://orcid.org/0000-0002-9529-8916"},"institutions":[{"id":"https://openalex.org/I4210153843","display_name":"Instituto do Sono","ror":"https://ror.org/053n8e896","country_code":"BR","type":"nonprofit","lineage":["https://openalex.org/I4210153843"]},{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"Eduardo Hruschka","raw_affiliation_strings":["University of So Paulo, USP So Carlos, SP, Brazil","The University of Texas at Austin, Austin, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of So Paulo, USP So Carlos, SP, Brazil","institution_ids":["https://openalex.org/I4210153843"]},{"raw_affiliation_string":"The University of Texas at Austin, Austin, United States","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.688,"has_fulltext":true,"cited_by_count":16,"citation_normalized_percentile":{"value":0.92156733,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"123","last_page":"128"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9997000098228455,"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9988999962806702,"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/T10028","display_name":"Topic Modeling","score":0.9983000159263611,"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":0.8523553013801575},{"id":"https://openalex.org/keywords/semeval","display_name":"SemEval","score":0.7524821758270264},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.7452532052993774},{"id":"https://openalex.org/keywords/boosting","display_name":"Boosting (machine learning)","score":0.6962157487869263},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6797575354576111},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5795500874519348},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5521175861358643},{"id":"https://openalex.org/keywords/ensemble-learning","display_name":"Ensemble learning","score":0.5144274830818176},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.5010330677032471},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4749160706996918},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3207097351551056},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.05866923928260803}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8523553013801575},{"id":"https://openalex.org/C44572571","wikidata":"https://www.wikidata.org/wiki/Q7448970","display_name":"SemEval","level":3,"score":0.7524821758270264},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.7452532052993774},{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.6962157487869263},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6797575354576111},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5795500874519348},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5521175861358643},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.5144274830818176},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.5010330677032471},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4749160706996918},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3207097351551056},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.05866923928260803},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3115/v1/s14-2017","is_oa":true,"landing_page_url":"https://doi.org/10.3115/v1/s14-2017","pdf_url":"https://aclanthology.org/S14-2017.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.717.2498","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.717.2498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://alt.qcri.org/semeval2014/cdrom/pdf/SemEval018.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.717.8079","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.717.8079","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://alt.qcri.org/semeval2014/cdrom/pdf/SemEval017.pdf","raw_type":"text"},{"id":"pmh:oai:www.producao.usp.br:BDPI/46089","is_oa":true,"landing_page_url":"http://www.producao.usp.br/handle/BDPI/46089","pdf_url":null,"source":{"id":"https://openalex.org/S4306401373","display_name":"Scientific Electronic Library Online (S\u00e3o Paulo Research Foundation, Latin American and Caribbean Center on Health Sciences Information, Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2982035970","host_organization_name":"Costa Rican Department of Social Security","host_organization_lineage":["https://openalex.org/I2982035970"],"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":"","raw_type":"conferenceObject"}],"best_oa_location":{"id":"doi:10.3115/v1/s14-2017","is_oa":true,"landing_page_url":"https://doi.org/10.3115/v1/s14-2017","pdf_url":"https://aclanthology.org/S14-2017.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014)","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"},{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2113158453.pdf","grobid_xml":"https://content.openalex.org/works/W2113158453.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W205930466","https://openalex.org/W1836291798","https://openalex.org/W1988790447","https://openalex.org/W2005311637","https://openalex.org/W2015186536","https://openalex.org/W2021097538","https://openalex.org/W2028904519","https://openalex.org/W2029053829","https://openalex.org/W2029237784","https://openalex.org/W2037187099","https://openalex.org/W2059503205","https://openalex.org/W2070996757","https://openalex.org/W2087787226","https://openalex.org/W2097521684","https://openalex.org/W2098131860","https://openalex.org/W2112076978","https://openalex.org/W2112490010","https://openalex.org/W2122369144","https://openalex.org/W2157765050","https://openalex.org/W2160660844","https://openalex.org/W2161389817","https://openalex.org/W2250243742","https://openalex.org/W2251674801","https://openalex.org/W2460474657","https://openalex.org/W2885241647","https://openalex.org/W3097096317","https://openalex.org/W3214102110","https://openalex.org/W4233787372","https://openalex.org/W4255173720"],"related_works":["https://openalex.org/W3116116498","https://openalex.org/W2117643817","https://openalex.org/W2905156999","https://openalex.org/W4229460275","https://openalex.org/W4296079469","https://openalex.org/W1987518466","https://openalex.org/W3135046080","https://openalex.org/W3023033471","https://openalex.org/W2014852328","https://openalex.org/W2809161969"],"abstract_inverted_index":{"We":[0,13],"describe":[1],"our":[2],"approach":[3],"for":[4,21],"the":[5,44],"SemEval-2014":[6],"task":[7],"9:":[8],"Sentiment":[9],"Analysis":[10],"in":[11,43],"Twitter.":[12],"make":[14],"use":[15],"of":[16,24],"an":[17],"ensemble":[18],"learning":[19],"method":[20],"sentiment":[22],"classification":[23],"tweets":[25],"that":[26],"relies":[27],"on":[28],"varied":[29],"features":[30],"such":[31],"as":[32],"feature":[33],"hashing,":[34],"part-of-speech,":[35],"and":[36],"lexical":[37],"features.":[38],"Our":[39],"system":[40],"was":[41],"evaluated":[42],"Twitter":[45],"message-level":[46],"task.":[47]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}