{"id":"https://openalex.org/W2215288557","doi":"https://doi.org/10.1109/clei.2015.7360051","title":"Prediction of tourist traffic to Peru by using sentiment analysis in Twitter social network","display_name":"Prediction of tourist traffic to Peru by using sentiment analysis in Twitter social network","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2215288557","doi":"https://doi.org/10.1109/clei.2015.7360051","mag":"2215288557"},"language":"en","primary_location":{"id":"doi:10.1109/clei.2015.7360051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/clei.2015.7360051","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Latin American Computing Conference (CLEI)","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/A5083090447","display_name":"Ricardo Linares","orcid":"https://orcid.org/0000-0003-4964-6163"},"institutions":[{"id":"https://openalex.org/I3130590570","display_name":"Universidad Nacional de San Agustin de Arequipa","ror":"https://ror.org/01e9gfg41","country_code":"PE","type":"education","lineage":["https://openalex.org/I3130590570"]}],"countries":["PE"],"is_corresponding":true,"raw_author_name":"Ricardo Linares","raw_affiliation_strings":["UNSA, Arequipa, Per\u00fa"],"affiliations":[{"raw_affiliation_string":"UNSA, Arequipa, Per\u00fa","institution_ids":["https://openalex.org/I3130590570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047538155","display_name":"Jos\u00e9 Herrera","orcid":"https://orcid.org/0000-0002-8207-9714"},"institutions":[{"id":"https://openalex.org/I3130590570","display_name":"Universidad Nacional de San Agustin de Arequipa","ror":"https://ror.org/01e9gfg41","country_code":"PE","type":"education","lineage":["https://openalex.org/I3130590570"]}],"countries":["PE"],"is_corresponding":false,"raw_author_name":"Jose Herrera","raw_affiliation_strings":["UNSA, Arequipa, Per\u00fa"],"affiliations":[{"raw_affiliation_string":"UNSA, Arequipa, Per\u00fa","institution_ids":["https://openalex.org/I3130590570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102732832","display_name":"Ana Mar\u00eda Cuadros Valdivia","orcid":"https://orcid.org/0000-0001-8124-2615"},"institutions":[{"id":"https://openalex.org/I3130590570","display_name":"Universidad Nacional de San Agustin de Arequipa","ror":"https://ror.org/01e9gfg41","country_code":"PE","type":"education","lineage":["https://openalex.org/I3130590570"]}],"countries":["PE"],"is_corresponding":false,"raw_author_name":"Ana Cuadros","raw_affiliation_strings":["UNSA, Arequipa, Per\u00fa"],"affiliations":[{"raw_affiliation_string":"UNSA, Arequipa, Per\u00fa","institution_ids":["https://openalex.org/I3130590570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000110032","display_name":"Luis Alfaro","orcid":"https://orcid.org/0000-0002-0733-3129"},"institutions":[{"id":"https://openalex.org/I3130590570","display_name":"Universidad Nacional de San Agustin de Arequipa","ror":"https://ror.org/01e9gfg41","country_code":"PE","type":"education","lineage":["https://openalex.org/I3130590570"]}],"countries":["PE"],"is_corresponding":false,"raw_author_name":"Luis Alfaro","raw_affiliation_strings":["UNSA, Arequipa, Per\u00fa"],"affiliations":[{"raw_affiliation_string":"UNSA, Arequipa, Per\u00fa","institution_ids":["https://openalex.org/I3130590570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5083090447"],"corresponding_institution_ids":["https://openalex.org/I3130590570"],"apc_list":null,"apc_paid":null,"fwci":2.1501,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.9119609,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"45","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10609","display_name":"Digital Marketing and Social Media","score":0.9660000205039978,"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/T10609","display_name":"Digital Marketing and Social Media","score":0.9660000205039978,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.783976674079895},{"id":"https://openalex.org/keywords/crawling","display_name":"Crawling","score":0.746833086013794},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7460763454437256},{"id":"https://openalex.org/keywords/tourism","display_name":"Tourism","score":0.7149076461791992},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.678044319152832},{"id":"https://openalex.org/keywords/naive-bayes-classifier","display_name":"Naive Bayes classifier","score":0.6132715940475464},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5859116911888123},{"id":"https://openalex.org/keywords/web-crawler","display_name":"Web crawler","score":0.566959798336029},{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.5052252411842346},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.48043107986450195},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.47963792085647583},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.39451688528060913},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3785676956176758},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32614797353744507},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.32436811923980713},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.15841713547706604},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.15606269240379333},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08154088258743286}],"concepts":[{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.783976674079895},{"id":"https://openalex.org/C100368936","wikidata":"https://www.wikidata.org/wiki/Q1411725","display_name":"Crawling","level":2,"score":0.746833086013794},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7460763454437256},{"id":"https://openalex.org/C18918823","wikidata":"https://www.wikidata.org/wiki/Q49389","display_name":"Tourism","level":2,"score":0.7149076461791992},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.678044319152832},{"id":"https://openalex.org/C52001869","wikidata":"https://www.wikidata.org/wiki/Q812530","display_name":"Naive Bayes classifier","level":3,"score":0.6132715940475464},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5859116911888123},{"id":"https://openalex.org/C13743948","wikidata":"https://www.wikidata.org/wiki/Q45842","display_name":"Web crawler","level":2,"score":0.566959798336029},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.5052252411842346},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.48043107986450195},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.47963792085647583},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.39451688528060913},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3785676956176758},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32614797353744507},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.32436811923980713},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.15841713547706604},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.15606269240379333},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08154088258743286},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/clei.2015.7360051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/clei.2015.7360051","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Latin American Computing Conference (CLEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1626969658","https://openalex.org/W2395162170","https://openalex.org/W2965451087"],"related_works":["https://openalex.org/W3119324922","https://openalex.org/W2352686120","https://openalex.org/W2372594123","https://openalex.org/W2358310581","https://openalex.org/W2964752624","https://openalex.org/W2026132847","https://openalex.org/W4385695127","https://openalex.org/W2137810919","https://openalex.org/W2089702591","https://openalex.org/W4255854114"],"abstract_inverted_index":{"This":[0],"work":[1],"involves":[2],"the":[3,13,16,21,63,68,71,74,78],"use":[4],"of":[5,23,30,42,59,70,73,80],"tweets,":[6],"from":[7],"Twitter":[8],"social":[9],"network":[10],"in":[11],"which":[12],"users":[14],"manifest":[15],"desire":[17],"to":[18,20,25,82],"travel":[19],"country":[22],"Peru,":[24],"build":[26],"a":[27],"predictive":[28],"tool":[29,75],"tourist":[31],"traffic.":[32],"To":[33],"make":[34],"this":[35],"task":[36],"has":[37,48],"been":[38,49],"made":[39],"automated":[40],"collection":[41],"tweets":[43,56],"using":[44],"web":[45],"crawling":[46],"and":[47],"used":[50],"Naive":[51],"Bayes":[52],"algorithm":[53],"for":[54,76],"sorting":[55],"as":[57],"part":[58],"sentiment":[60],"analysis.":[61],"In":[62],"final":[64],"part,":[65],"we":[66],"shown":[67],"results":[69],"application":[72],"predicting":[77],"influx":[79],"tourists":[81],"Peru.":[83]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2017,"cited_by_count":2}],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}