{"id":"https://openalex.org/W2388580672","doi":"https://doi.org/10.5220/0005890803140320","title":"Towards Metadata Analysis on Opinionated Content in Tweets","display_name":"Towards Metadata Analysis on Opinionated Content in Tweets","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2388580672","doi":"https://doi.org/10.5220/0005890803140320","mag":"2388580672"},"language":"en","primary_location":{"id":"doi:10.5220/0005890803140320","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0005890803140320","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th International Conference on Enterprise Information Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.5220/0005890803140320","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055317122","display_name":"Anderson Almeida Firmino","orcid":"https://orcid.org/0000-0003-2199-8191"},"institutions":[{"id":"https://openalex.org/I41455075","display_name":"Universidade Federal de Campina Grande","ror":"https://ror.org/00eftnx64","country_code":"BR","type":"education","lineage":["https://openalex.org/I41455075"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Anderson Almeida Firmino","raw_affiliation_strings":["University of Campina Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"University of Campina Grande, Brazil","institution_ids":["https://openalex.org/I41455075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003849558","display_name":"Cl\u00e1udio de Souza Baptista","orcid":"https://orcid.org/0000-0002-2200-1405"},"institutions":[{"id":"https://openalex.org/I41455075","display_name":"Universidade Federal de Campina Grande","ror":"https://ror.org/00eftnx64","country_code":"BR","type":"education","lineage":["https://openalex.org/I41455075"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cl\u00e1udio de Souza Baptista","raw_affiliation_strings":["University of Campina Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"University of Campina Grande, Brazil","institution_ids":["https://openalex.org/I41455075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027572258","display_name":"Andr\u00e9 Lu\u00edz Firmino Alves","orcid":"https://orcid.org/0000-0001-7883-5129"},"institutions":[{"id":"https://openalex.org/I136754270","display_name":"Universidade Estadual da Para\u00edba","ror":"https://ror.org/02cm65z11","country_code":"BR","type":"education","lineage":["https://openalex.org/I136754270"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Luiz Firmino Alves","raw_affiliation_strings":["University of Campina Grande and State University of Paraiba, Brazil"],"affiliations":[{"raw_affiliation_string":"University of Campina Grande and State University of Paraiba, Brazil","institution_ids":["https://openalex.org/I136754270"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078337524","display_name":"Davi Oliveira Serrano de Andrade","orcid":null},"institutions":[{"id":"https://openalex.org/I41455075","display_name":"Universidade Federal de Campina Grande","ror":"https://ror.org/00eftnx64","country_code":"BR","type":"education","lineage":["https://openalex.org/I41455075"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Davi Oliveira Serrano de Andrade","raw_affiliation_strings":["University of Campina Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"University of Campina Grande, Brazil","institution_ids":["https://openalex.org/I41455075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108251557","display_name":"Hugo Feitosa de Figueir\u00eado","orcid":null},"institutions":[{"id":"https://openalex.org/I3018006580","display_name":"Instituto Federal de Educa\u00e7\u00e3o Ci\u00eancia e Tecnologia da Para\u00edba","ror":"https://ror.org/01xc5jm57","country_code":"BR","type":"education","lineage":["https://openalex.org/I3018006580"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Hugo Feitosa de Figueir\u00eado","raw_affiliation_strings":["Federal Institute of Technology of Para\u00edba, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal Institute of Technology of Para\u00edba, Brazil","institution_ids":["https://openalex.org/I3018006580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038915312","display_name":"Geraldo Braz Filho","orcid":null},"institutions":[{"id":"https://openalex.org/I47327664","display_name":"Universidade Federal do Maranh\u00e3o","ror":"https://ror.org/043fhe951","country_code":"BR","type":"education","lineage":["https://openalex.org/I47327664"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Geraldo Braz Filho","raw_affiliation_strings":["Federal University of Maranh\u00e3o, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Maranh\u00e3o, Brazil","institution_ids":["https://openalex.org/I47327664"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014448875","display_name":"Anselmo Cardoso de Paiva","orcid":"https://orcid.org/0000-0003-4921-0626"},"institutions":[{"id":"https://openalex.org/I47327664","display_name":"Universidade Federal do Maranh\u00e3o","ror":"https://ror.org/043fhe951","country_code":"BR","type":"education","lineage":["https://openalex.org/I47327664"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Anselmo Cardoso de Paiva","raw_affiliation_strings":["Federal University of Maranh\u00e3o, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Maranh\u00e3o, Brazil","institution_ids":["https://openalex.org/I47327664"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5055317122"],"corresponding_institution_ids":["https://openalex.org/I41455075"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.02291084,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"314","last_page":"320"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9976999759674072,"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":0.9976999759674072,"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":0.9869999885559082,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9606000185012817,"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/metadata","display_name":"Metadata","score":0.9095446467399597},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.829177975654602},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.7450398206710815},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6412797570228577},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5825082063674927},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5487412810325623},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.5148093104362488},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.43871498107910156},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.42071881890296936},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32541418075561523},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3046581447124481},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.08552739024162292}],"concepts":[{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.9095446467399597},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.829177975654602},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.7450398206710815},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6412797570228577},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5825082063674927},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5487412810325623},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.5148093104362488},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.43871498107910156},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.42071881890296936},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32541418075561523},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3046581447124481},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.08552739024162292},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5220/0005890803140320","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0005890803140320","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th International Conference on Enterprise Information Systems","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.5220/0005890803140320","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0005890803140320","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th International Conference on Enterprise Information Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2392768766","https://openalex.org/W2058118494","https://openalex.org/W2382021449","https://openalex.org/W2095118173","https://openalex.org/W2104269053","https://openalex.org/W2106424170","https://openalex.org/W1985426483","https://openalex.org/W2501188010","https://openalex.org/W4299935056"],"abstract_inverted_index":{"Recently,":[0],"much":[1],"research":[2],"has":[3],"been":[4],"done":[5],"in":[6,36,47,105,117],"the":[7,20,48,77,86,90,98,135,143,149],"area":[8],"of":[9,12,33,50,70,76,92,112,122,138,151],"sentiment":[10,21],"analysis":[11,111],"microtexts,":[13],"specially":[14],"using":[15,56],"tweets.":[16],"In":[17],"most":[18,144],"studies,":[19],"polarity":[22],"detection":[23,32],"methods":[24],"are":[25,142],"solely":[26],"based":[27],"on":[28,115,128],"textual":[29],"information.":[30],"The":[31,131],"opinionated":[34],"content":[35],"texts":[37],"is":[38,67],"not":[39],"a":[40,68,152],"simple":[41,46],"task,":[42],"and":[43,83,85,140],"even":[44],"less":[45],"context":[49],"social":[51],"media.":[52],"Furthermore,":[53],"processing":[54],"microtexts":[55],"just":[57],"natural":[58],"language":[59],"techniques":[60],"may":[61],"lead":[62],"to":[63,119,148],"unsatisfactory":[64],"results.":[65],"There":[66],"lack":[69],"works":[71],"which":[72,103,121],"link":[73],"other":[74],"properties":[75,114,124,136],"tweets":[78,95],"(metadata),":[79],"such":[80],"as":[81],"retweets":[82],"likes,":[84],"their":[87,129],"opinion":[88],"(i.e.,":[89],"presence":[91],"sentiments).":[93],"Using":[94],"collected":[96],"during":[97],"2013":[99],"FIFA":[100],"Confederations":[101],"Cup,":[102],"occurred":[104],"Brazil,":[106],"this":[107],"work":[108],"proposes":[109],"an":[110],"metadata":[113],"tweets,":[116],"order":[118],"verify":[120],"these":[123],"have":[125],"more":[126],"impact":[127],"opinionatedness.":[130],"results":[132],"indicate":[133],"that":[134],"\u00e2\u0080\u009cpresence":[137],"links\u00e2\u0080\u009d":[139],"\u00e2\u0080\u009cretweets\u00e2\u0080\u009d":[141],"significant":[145],"with":[146],"respect":[147],"opinionatedness":[150],"tweet.":[153]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
