{"id":"https://openalex.org/W150011989","doi":"https://doi.org/10.1145/2567948.2577013","title":"iFeel","display_name":"iFeel","publication_year":2014,"publication_date":"2014-04-07","ids":{"openalex":"https://openalex.org/W150011989","doi":"https://doi.org/10.1145/2567948.2577013","mag":"150011989"},"language":"en","primary_location":{"id":"doi:10.1145/2567948.2577013","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2567948.2577013","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 23rd International Conference on World Wide Web","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102962549","display_name":"Matheus Ara\u00fajo","orcid":"https://orcid.org/0000-0003-0979-3417"},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Matheus Ara\u00fajo","raw_affiliation_strings":["Federal University of Minas Gerais, Belo Horizonte, Brazil","Federal University of Minas Gerais, Belo Horizonte; Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Minas Gerais, Belo Horizonte, Brazil","institution_ids":["https://openalex.org/I110200422"]},{"raw_affiliation_string":"Federal University of Minas Gerais, Belo Horizonte; Brazil","institution_ids":["https://openalex.org/I110200422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056145725","display_name":"Pollyanna Gon\u00e7alves","orcid":"https://orcid.org/0000-0002-7866-2069"},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Pollyanna Gon\u00e7alves","raw_affiliation_strings":["Federal University of Minas Gerais, Belo Horizonte, Brazil","Federal University of Minas Gerais, Belo Horizonte; Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Minas Gerais, Belo Horizonte, Brazil","institution_ids":["https://openalex.org/I110200422"]},{"raw_affiliation_string":"Federal University of Minas Gerais, Belo Horizonte; Brazil","institution_ids":["https://openalex.org/I110200422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061810530","display_name":"Meeyoung Cha","orcid":"https://orcid.org/0000-0003-4085-9648"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Meeyoung Cha","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085054435","display_name":"Fabr\u00ed\u00adcio Benevenuto","orcid":"https://orcid.org/0000-0001-6875-6259"},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fabr\u00edcio Benevenuto","raw_affiliation_strings":["Federal University of Minas Gerais, Belo Horizonte, Brazil","Federal University of Minas Gerais, Belo Horizonte; Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Minas Gerais, Belo Horizonte, Brazil","institution_ids":["https://openalex.org/I110200422"]},{"raw_affiliation_string":"Federal University of Minas Gerais, Belo Horizonte; Brazil","institution_ids":["https://openalex.org/I110200422"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":16.0706,"has_fulltext":false,"cited_by_count":61,"citation_normalized_percentile":{"value":0.99106274,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"75","last_page":"78"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":1.0,"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":1.0,"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/T12488","display_name":"Mental Health via Writing","score":0.9987999796867371,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/sentiment-analysis","display_name":"Sentiment analysis","score":0.8322675228118896},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8009618520736694},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.704885721206665},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.6184521317481995},{"id":"https://openalex.org/keywords/strengths-and-weaknesses","display_name":"Strengths and weaknesses","score":0.6113928556442261},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4637051224708557},{"id":"https://openalex.org/keywords/happiness","display_name":"Happiness","score":0.4233006238937378},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.41891491413116455},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3318444490432739},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21318340301513672}],"concepts":[{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.8322675228118896},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8009618520736694},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.704885721206665},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.6184521317481995},{"id":"https://openalex.org/C63882131","wikidata":"https://www.wikidata.org/wiki/Q17122954","display_name":"Strengths and weaknesses","level":2,"score":0.6113928556442261},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4637051224708557},{"id":"https://openalex.org/C2778999518","wikidata":"https://www.wikidata.org/wiki/Q8","display_name":"Happiness","level":2,"score":0.4233006238937378},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.41891491413116455},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3318444490432739},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21318340301513672},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2567948.2577013","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2567948.2577013","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 23rd International Conference on World Wide Web","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.41999998688697815,"display_name":"Decent work and economic growth"}],"awards":[{"id":"https://openalex.org/G177467832","display_name":null,"funder_award_id":"2011-0012988","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G5274533645","display_name":null,"funder_award_id":"2011-0012988","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"},{"id":"https://openalex.org/G6451331885","display_name":null,"funder_award_id":"2011-0012988","funder_id":"https://openalex.org/F4320322980","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de Minas Gerais"},{"id":"https://openalex.org/G646764454","display_name":null,"funder_award_id":"2011-0012988","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"}],"funders":[{"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"},{"id":"https://openalex.org/F4320322030","display_name":"Ministry of Science, ICT and Future Planning","ror":"https://ror.org/032e49973"},{"id":"https://openalex.org/F4320322980","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de Minas Gerais","ror":"https://ror.org/00nc55f03"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W38739846","https://openalex.org/W1514274094","https://openalex.org/W1552217991","https://openalex.org/W1598140581","https://openalex.org/W1810057764","https://openalex.org/W1814023381","https://openalex.org/W2017238344","https://openalex.org/W2019268418","https://openalex.org/W2064178288","https://openalex.org/W2107474859","https://openalex.org/W2140910804","https://openalex.org/W2148905283","https://openalex.org/W2161122607","https://openalex.org/W2165571577","https://openalex.org/W3098567156","https://openalex.org/W3105915590","https://openalex.org/W4285719527","https://openalex.org/W4292994367"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2347830809","https://openalex.org/W2377373329","https://openalex.org/W2032086542","https://openalex.org/W4386390828","https://openalex.org/W162406202","https://openalex.org/W2349081792","https://openalex.org/W2384920399","https://openalex.org/W2958975824","https://openalex.org/W3027220834"],"abstract_inverted_index":{"Sentiment":[0],"analysis":[1,34,79,123],"methods":[2,97,124],"are":[3,22],"used":[4],"to":[5,56,75,114],"detect":[6,57],"polarity":[7],"in":[8,14,24,59],"thoughts":[9],"and":[10,20,41,72,88,98,107,118,136],"opinions":[11],"of":[12,62,120],"users":[13,29,92],"online":[15],"social":[16,27,66],"media.":[17],"As":[18],"businesses":[19],"companies":[21],"interested":[23],"knowing":[25],"how":[26],"media":[28,67],"perceive":[30],"their":[31,39],"brands,":[32],"sentiment":[33,78,122],"can":[35,93],"help":[36],"better":[37],"evaluate":[38],"product":[40],"advertisement":[42],"campaigns.":[43],"In":[44],"this":[45],"paper,":[46],"we":[47],"present":[48],"iFeel,":[49,91],"a":[50,100,111,126],"Web":[51],"application":[52],"that":[53,103],"allows":[54],"one":[55],"sentiments":[58],"any":[60],"form":[61],"text":[63],"including":[64],"unstructured":[65],"data.":[68],"iFeel":[69,109],"is":[70],"free":[71],"gives":[73],"access":[74],"seven":[76],"existing":[77],"methods:":[80],"SentiWordNet,":[81],"Emoticons,":[82],"PANAS-t,":[83],"SASA,":[84],"Happiness":[85],"Index,":[86],"SenticNet,":[87],"SentiStrength.":[89],"With":[90],"also":[94],"combine":[95],"these":[96],"create":[99],"new":[101],"Combined-Method":[102],"achieves":[104],"high":[105],"coverage":[106],"F-measure.":[108],"provides":[110],"single":[112],"platform":[113],"compare":[115],"the":[116],"strengths":[117],"weaknesses":[119],"various":[121],"with":[125],"user":[127],"friendly":[128],"interface":[129],"such":[130],"as":[131],"file":[132],"uploading,":[133],"graphical":[134],"visualizing,":[135],"weight":[137],"tuning.":[138]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":15},{"year":2014,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2016-06-24T00:00:00"}