{"id":"https://openalex.org/W2964262400","doi":"https://doi.org/10.1109/ccwc.2017.7868364","title":"Evaluating marijuana-related tweets on Twitter","display_name":"Evaluating marijuana-related tweets on Twitter","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2964262400","doi":"https://doi.org/10.1109/ccwc.2017.7868364","mag":"2964262400"},"language":"en","primary_location":{"id":"doi:10.1109/ccwc.2017.7868364","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccwc.2017.7868364","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 7th Annual Computing and Communication Workshop and Conference (CCWC)","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/A5100784311","display_name":"Anh Tuan Nguyen","orcid":"https://orcid.org/0000-0003-3388-4298"},"institutions":[{"id":"https://openalex.org/I131651094","display_name":"University of Denver","ror":"https://ror.org/04w7skc03","country_code":"US","type":"education","lineage":["https://openalex.org/I131651094"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Anh Nguyen","raw_affiliation_strings":["This research was done during the author's intern at Saolasoft Inc, University of Denver, Denver, USA"],"affiliations":[{"raw_affiliation_string":"This research was done during the author's intern at Saolasoft Inc, University of Denver, Denver, USA","institution_ids":["https://openalex.org/I131651094"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001780134","display_name":"Quang Hoang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Quang Hoang","raw_affiliation_strings":["Saolasoft Inc., Centennial, USA"],"affiliations":[{"raw_affiliation_string":"Saolasoft Inc., Centennial, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044883724","display_name":"Hung Son Nguyen","orcid":"https://orcid.org/0000-0002-3236-5456"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hung Nguyen","raw_affiliation_strings":["Saolasoft Inc., Centennial, CO 880211, USA"],"affiliations":[{"raw_affiliation_string":"Saolasoft Inc., Centennial, CO 880211, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004209770","display_name":"Dong Nguyen","orcid":"https://orcid.org/0000-0002-6062-3117"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dong Nguyen","raw_affiliation_strings":["Saolasoft Inc., Centennial, USA"],"affiliations":[{"raw_affiliation_string":"Saolasoft Inc., Centennial, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101990176","display_name":"Tuan Tran","orcid":"https://orcid.org/0000-0003-4735-7253"},"institutions":[{"id":"https://openalex.org/I15780179","display_name":"Sullivan University","ror":"https://ror.org/0575c3z81","country_code":"US","type":"education","lineage":["https://openalex.org/I15780179"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tuan Tran","raw_affiliation_strings":["Sullivan University, Louisville, KY, US"],"affiliations":[{"raw_affiliation_string":"Sullivan University, Louisville, KY, US","institution_ids":["https://openalex.org/I15780179"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100784311"],"corresponding_institution_ids":["https://openalex.org/I131651094"],"apc_list":null,"apc_paid":null,"fwci":2.9017,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.93228305,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"499","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9918000102043152,"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"}},"topics":[{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9918000102043152,"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"}},{"id":"https://openalex.org/T10557","display_name":"Social Media and Politics","score":0.9753000140190125,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"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":0.9750999808311462,"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/publication","display_name":"Publication","score":0.6984102129936218},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.6767899394035339},{"id":"https://openalex.org/keywords/legalization","display_name":"Legalization","score":0.6299048662185669},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.564767599105835},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.5308359861373901},{"id":"https://openalex.org/keywords/presidential-election","display_name":"Presidential election","score":0.5012164115905762},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.4569230079650879},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.413463294506073},{"id":"https://openalex.org/keywords/advertising","display_name":"Advertising","score":0.3895982503890991},{"id":"https://openalex.org/keywords/politics","display_name":"Politics","score":0.3786836862564087},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3548899292945862},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.3456076383590698},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.18217018246650696},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09457486867904663},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.0684208869934082}],"concepts":[{"id":"https://openalex.org/C41458344","wikidata":"https://www.wikidata.org/wiki/Q732577","display_name":"Publication","level":2,"score":0.6984102129936218},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.6767899394035339},{"id":"https://openalex.org/C2778506969","wikidata":"https://www.wikidata.org/wiki/Q940525","display_name":"Legalization","level":2,"score":0.6299048662185669},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.564767599105835},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.5308359861373901},{"id":"https://openalex.org/C2776129789","wikidata":"https://www.wikidata.org/wiki/Q858439","display_name":"Presidential election","level":3,"score":0.5012164115905762},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.4569230079650879},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.413463294506073},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.3895982503890991},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.3786836862564087},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3548899292945862},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.3456076383590698},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.18217018246650696},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09457486867904663},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0684208869934082}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccwc.2017.7868364","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccwc.2017.7868364","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 7th Annual Computing and Communication Workshop and Conference (CCWC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W6274171","https://openalex.org/W40549020","https://openalex.org/W1743243001","https://openalex.org/W1969521705","https://openalex.org/W1969894105","https://openalex.org/W2012931896","https://openalex.org/W2078403100","https://openalex.org/W2108972242","https://openalex.org/W2124416404","https://openalex.org/W2141161236","https://openalex.org/W2151313753","https://openalex.org/W2153103229","https://openalex.org/W2154887492","https://openalex.org/W2267835966","https://openalex.org/W2345019564","https://openalex.org/W2520926162","https://openalex.org/W2576201175","https://openalex.org/W2578929972","https://openalex.org/W6600249337","https://openalex.org/W6601618085","https://openalex.org/W6637805623","https://openalex.org/W6682755571","https://openalex.org/W6693772185","https://openalex.org/W6726915000","https://openalex.org/W6732075680","https://openalex.org/W6732568048"],"related_works":["https://openalex.org/W181044676","https://openalex.org/W2376987616","https://openalex.org/W4389994644","https://openalex.org/W4225935048","https://openalex.org/W2054026560","https://openalex.org/W2390844778","https://openalex.org/W2323493410","https://openalex.org/W3086867668","https://openalex.org/W2366627955","https://openalex.org/W1540611520"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"marijuana-related":[3,113],"tweets":[4,16,81],"in":[5,20,51],"social":[6],"network":[7],"Twitter.":[8],"We":[9],"collected":[10],"more":[11],"than":[12,87],"300,000":[13],"marijuana":[14,108],"related":[15],"during":[17,82,88],"November":[18],"2016":[19],"our":[21],"study.":[22],"Our":[23,90],"text-mining":[24],"based":[25],"algorithms":[26],"and":[27,76],"data":[28,91],"analysis":[29],"unveil":[30],"some":[31],"interesting":[32],"patterns":[33],"including:":[34],"(i)":[35],"users'":[36],"attitudes":[37],"(e.g.,":[38],"positive":[39],"or":[40,106],"negative)":[41],"can":[42],"be":[43],"characterized":[44],"by":[45],"the":[46,78,94,97,102,112],"existence":[47],"of":[48,80,96],"outer":[49],"links":[50],"a":[52],"tweet;":[53],"(ii)":[54],"67%":[55],"users":[56,67],"use":[57],"their":[58,63,69],"mobile":[59],"phones":[60],"to":[61],"post":[62],"messages":[64,70],"while":[65],"many":[66],"publish":[68],"using":[71],"third-party":[72],"automatic":[73],"posting":[74],"services;":[75],"(3)":[77],"number":[79],"weekends":[83],"is":[84],"much":[85],"higher":[86],"weekdays.":[89],"also":[92],"showed":[93],"impact":[95],"political":[98],"events":[99],"such":[100],"as":[101],"U.S.":[103],"presidential":[104],"election":[105],"state":[107],"legalization":[109],"votes":[110],"on":[111],"tweeting":[114],"frequencies.":[115]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}