{"id":"https://openalex.org/W4388820128","doi":"https://doi.org/10.1109/access.2023.3334617","title":"Unveiling Cryptocurrency Conversations: Insights From Data Mining and Unsupervised Learning Across Multiple Platforms","display_name":"Unveiling Cryptocurrency Conversations: Insights From Data Mining and Unsupervised Learning Across Multiple Platforms","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4388820128","doi":"https://doi.org/10.1109/access.2023.3334617"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3334617","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3334617","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10323327.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10323327.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110308069","display_name":"Hae Sun Jung","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hae Sun Jung","raw_affiliation_strings":["Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101707333","display_name":"Haein Lee","orcid":"https://orcid.org/0000-0002-9718-6395"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Haein Lee","raw_affiliation_strings":["Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, South Korea","Department of Applied Artificial Intelligence/Department of Human-Artificial Intelligence Interaction, Sungkyunkwan University, Seoul, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Artificial Intelligence, Sungkyunkwan University, Seoul, South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"Department of Applied Artificial Intelligence/Department of Human-Artificial Intelligence Interaction, Sungkyunkwan University, Seoul, Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062492638","display_name":"Jang Hyun Kim","orcid":"https://orcid.org/0000-0001-7750-2664"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jang Hyun Kim","raw_affiliation_strings":["Department of Human-Artificial Intelligence Interaction, Sungkyunkwan University, Seoul, South Korea","Department of Interaction Science/Department of Human-Artificial Intelligence Interaction, Sungkyunkwan University, Seoul, Korea"],"raw_orcid":"https://orcid.org/0000-0001-7750-2664","affiliations":[{"raw_affiliation_string":"Department of Human-Artificial Intelligence Interaction, Sungkyunkwan University, Seoul, South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"Department of Interaction Science/Department of Human-Artificial Intelligence Interaction, Sungkyunkwan University, Seoul, Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":8.716,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.97633351,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"11","issue":null,"first_page":"130573","last_page":"130583"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9969000220298767,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9969000220298767,"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/T11995","display_name":"FinTech, Crowdfunding, Digital Finance","score":0.9657999873161316,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10609","display_name":"Digital Marketing and Social Media","score":0.942300021648407,"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/cryptocurrency","display_name":"Cryptocurrency","score":0.871632993221283},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.7392963171005249},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7093914747238159},{"id":"https://openalex.org/keywords/topic-model","display_name":"Topic model","score":0.6957470178604126},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.565930187702179},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.5329232215881348},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.5215916037559509},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.4370954930782318},{"id":"https://openalex.org/keywords/unsupervised-learning","display_name":"Unsupervised learning","score":0.4222549796104431},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3505740165710449},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2750563621520996},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.258553147315979}],"concepts":[{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.871632993221283},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.7392963171005249},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7093914747238159},{"id":"https://openalex.org/C171686336","wikidata":"https://www.wikidata.org/wiki/Q3532085","display_name":"Topic model","level":2,"score":0.6957470178604126},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.565930187702179},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.5329232215881348},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.5215916037559509},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4370954930782318},{"id":"https://openalex.org/C8038995","wikidata":"https://www.wikidata.org/wiki/Q1152135","display_name":"Unsupervised learning","level":2,"score":0.4222549796104431},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3505740165710449},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2750563621520996},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.258553147315979}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2023.3334617","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3334617","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10323327.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b8a1116439bd4b9a8acf6d0ed99908d6","is_oa":true,"landing_page_url":"https://doaj.org/article/b8a1116439bd4b9a8acf6d0ed99908d6","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 11, Pp 130573-130583 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3334617","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3334617","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10323327.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.5099999904632568}],"awards":[{"id":"https://openalex.org/G8666556278","display_name":null,"funder_award_id":"RS-2023-00208278","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388820128.pdf","grobid_xml":"https://content.openalex.org/works/W4388820128.grobid-xml"},"referenced_works_count":72,"referenced_works":["https://openalex.org/W2013613544","https://openalex.org/W2016441722","https://openalex.org/W2016614869","https://openalex.org/W2038043464","https://openalex.org/W2059875792","https://openalex.org/W2063904635","https://openalex.org/W2072644219","https://openalex.org/W2174706414","https://openalex.org/W2468121714","https://openalex.org/W2526568049","https://openalex.org/W2601243251","https://openalex.org/W2605389255","https://openalex.org/W2613101828","https://openalex.org/W2655997960","https://openalex.org/W2771030840","https://openalex.org/W2783303037","https://openalex.org/W2784194212","https://openalex.org/W2785114503","https://openalex.org/W2786672974","https://openalex.org/W2793628444","https://openalex.org/W2798711290","https://openalex.org/W2799059781","https://openalex.org/W2888394914","https://openalex.org/W2897676665","https://openalex.org/W2900766825","https://openalex.org/W2901279219","https://openalex.org/W2912680054","https://openalex.org/W2921638435","https://openalex.org/W2941381112","https://openalex.org/W2944812228","https://openalex.org/W2958936619","https://openalex.org/W2970641574","https://openalex.org/W2971009248","https://openalex.org/W2975205291","https://openalex.org/W3016811573","https://openalex.org/W3037931262","https://openalex.org/W3040708662","https://openalex.org/W3042228877","https://openalex.org/W3042468609","https://openalex.org/W3100909980","https://openalex.org/W3106106092","https://openalex.org/W3123299411","https://openalex.org/W3127574696","https://openalex.org/W3131679054","https://openalex.org/W3139702805","https://openalex.org/W3186456209","https://openalex.org/W3209738336","https://openalex.org/W4200266953","https://openalex.org/W4200558715","https://openalex.org/W4200567236","https://openalex.org/W4207069015","https://openalex.org/W4211068006","https://openalex.org/W4220720746","https://openalex.org/W4221142221","https://openalex.org/W4226339514","https://openalex.org/W4229006568","https://openalex.org/W4229011615","https://openalex.org/W4231510805","https://openalex.org/W4248175462","https://openalex.org/W4281848300","https://openalex.org/W4292550651","https://openalex.org/W4293475143","https://openalex.org/W4297433024","https://openalex.org/W4312019575","https://openalex.org/W4312198614","https://openalex.org/W4312221524","https://openalex.org/W4319660010","https://openalex.org/W4388486933","https://openalex.org/W6639619044","https://openalex.org/W6735856622","https://openalex.org/W6748816842","https://openalex.org/W6810311456"],"related_works":["https://openalex.org/W4366411693","https://openalex.org/W3211641817","https://openalex.org/W3164717803","https://openalex.org/W4389915954","https://openalex.org/W3123387860","https://openalex.org/W3109867883","https://openalex.org/W4291291739","https://openalex.org/W4321377877","https://openalex.org/W2915579847","https://openalex.org/W2907143025"],"abstract_inverted_index":{"The":[0],"rapid":[1],"growth":[2],"of":[3,99,161],"the":[4,14,85,104,120,132,136,151,159,183,202,209],"cryptocurrency":[5],"market":[6,197,232],"has":[7,41],"led":[8],"to":[9,30,44,55,76,93,155,169,185,190,206],"an":[10,21,226],"increasing":[11],"interest":[12],"in":[13,158,172,182],"subject.":[15],"Cryptocurrency":[16],"is":[17,124],"now":[18],"recognized":[19],"as":[20,69,193,231],"asset,":[22],"and":[23,25,48,101,107,196,213,234],"laws":[24],"financial":[26],"regulations":[27],"have":[28,59],"begun":[29],"emerge":[31],"for":[32,119,150],"supporting":[33],"its":[34],"practical":[35],"use.":[36],"As":[37],"a":[38,65,125,180],"result,":[39],"it":[40],"become":[42],"essential":[43],"perform":[45],"data":[46,53,63,80,90],"mining":[47,91],"attain":[49],"knowledge":[50],"from":[51,64,79,96,145,225],"text":[52],"related":[54,189,214],"cryptocurrency.":[56],"Previous":[57],"studies":[58],"focused":[60],"on":[61,201,208],"analyzing":[62],"single":[66],"source":[67],"such":[68,192,230],"Twitter.":[70],"However,":[71],"there":[72],"are":[73],"unique":[74],"insights":[75,95],"be":[77,156],"gained":[78],"across":[81],"multiple":[82],"platforms.":[83],"In":[84],"present":[86],"study,":[87],"we":[88],"utilized":[89],"techniques":[92,140],"extract":[94],"LexisNexis,":[97],"Web":[98],"Science,":[100],"Reddit,":[102],"representing":[103],"media,":[105],"academia,":[106],"general":[108],"public,":[109],"respectively.":[110],"Among":[111,135],"unsupervised":[112],"learning":[113],"technologies,":[114],"topic":[115,138,147,162,165],"modeling":[116,123,139,166],"was":[117,148,167],"employed":[118,168],"analysis.":[121,152],"Topic":[122],"methodology":[126],"that":[127],"uncovers":[128],"hidden":[129],"meanings":[130],"within":[131],"collected":[133],"data.":[134],"diverse":[137],"available,":[141],"bidirectional":[142],"encoder":[143],"representations":[144],"transformers":[146],"chosen":[149],"BERTopic":[153],"considered":[154],"state-of-the-art":[157],"field":[160],"modeling.":[163],"Dynamic":[164],"track":[170],"changes":[171],"themes":[173],"over":[174],"time.":[175],"Our":[176],"experimental":[177],"results":[178],"reveal":[179],"tendency":[181],"news":[184],"cover":[186],"major":[187],"events":[188],"cryptocurrencies,":[191],"regulatory":[194],"developments":[195],"trends.":[198],"Academic":[199],"papers,":[200],"other":[203],"hand,":[204],"tend":[205],"focus":[207],"technology":[210],"behind":[211],"cryptocurrencies":[212],"research.":[215],"Finally,":[216],"social":[217],"media":[218],"conversations":[219],"center":[220],"more":[221],"around":[222],"information":[223],"delivery":[224],"investor\u2019s":[227],"psychological":[228],"perspective,":[229],"sentiment":[233],"investment":[235],"strategies.":[236]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":8}],"updated_date":"2026-08-08T07:41:36.138363","created_date":"2025-10-10T00:00:00"}