{"id":"https://openalex.org/W3210970100","doi":"https://doi.org/10.3233/faia210230","title":"Application of Deep Reinforcement Learning Algorithm in Smart Finance","display_name":"Application of Deep Reinforcement Learning Algorithm in Smart Finance","publication_year":2021,"publication_date":"2021-10-29","ids":{"openalex":"https://openalex.org/W3210970100","doi":"https://doi.org/10.3233/faia210230","mag":"3210970100"},"language":"en","primary_location":{"id":"doi:10.3233/faia210230","is_oa":true,"landing_page_url":"https://doi.org/10.3233/faia210230","pdf_url":"https://ebooks.iospress.nl/pdf/doi/10.3233/FAIA210230","source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ebooks.iospress.nl/pdf/doi/10.3233/FAIA210230","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5115603175","display_name":"Chunhui Chen","orcid":"https://orcid.org/0000-0002-9592-5692"},"institutions":[{"id":"https://openalex.org/I186272606","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79","country_code":"CN","type":"education","lineage":["https://openalex.org/I186272606"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunhui Chen","raw_affiliation_strings":["Guangdong University of Foreign Studies, China","Network and Information Center, Experimental Teaching Center, Guangdong University of Foreign Studies, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangdong University of Foreign Studies, China","institution_ids":["https://openalex.org/I186272606"]},{"raw_affiliation_string":"Network and Information Center, Experimental Teaching Center, Guangdong University of Foreign Studies, Guangzhou, China","institution_ids":["https://openalex.org/I186272606"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032799730","display_name":"Yichun Zhou","orcid":"https://orcid.org/0009-0000-8497-2277"},"institutions":[{"id":"https://openalex.org/I186272606","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79","country_code":"CN","type":"education","lineage":["https://openalex.org/I186272606"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yichun Zhou","raw_affiliation_strings":["Guangdong University of Foreign Studies, China","Network and Information Center, Experimental Teaching Center, Guangdong University of Foreign Studies, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangdong University of Foreign Studies, China","institution_ids":["https://openalex.org/I186272606"]},{"raw_affiliation_string":"Network and Information Center, Experimental Teaching Center, Guangdong University of Foreign Studies, Guangzhou, China","institution_ids":["https://openalex.org/I186272606"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5115603175"],"corresponding_institution_ids":["https://openalex.org/I186272606"],"apc_list":null,"apc_paid":null,"fwci":3.316,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.93345283,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11995","display_name":"FinTech, Crowdfunding, Digital Finance","score":0.6233000159263611,"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"}},"topics":[{"id":"https://openalex.org/T11995","display_name":"FinTech, Crowdfunding, Digital Finance","score":0.6233000159263611,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.8124756217002869},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.5684611797332764},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49348127841949463},{"id":"https://openalex.org/keywords/lever","display_name":"Lever","score":0.4920158088207245},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46781349182128906},{"id":"https://openalex.org/keywords/computational-finance","display_name":"Computational finance","score":0.4419107735157013},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3481104075908661},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.2738722264766693},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19797509908676147}],"concepts":[{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.8124756217002869},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.5684611797332764},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49348127841949463},{"id":"https://openalex.org/C107524782","wikidata":"https://www.wikidata.org/wiki/Q40164","display_name":"Lever","level":2,"score":0.4920158088207245},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46781349182128906},{"id":"https://openalex.org/C146880194","wikidata":"https://www.wikidata.org/wiki/Q61715222","display_name":"Computational finance","level":2,"score":0.4419107735157013},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3481104075908661},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2738722264766693},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19797509908676147},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/faia210230","is_oa":true,"landing_page_url":"https://doi.org/10.3233/faia210230","pdf_url":"https://ebooks.iospress.nl/pdf/doi/10.3233/FAIA210230","source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.3233/faia210230","is_oa":true,"landing_page_url":"https://doi.org/10.3233/faia210230","pdf_url":"https://ebooks.iospress.nl/pdf/doi/10.3233/FAIA210230","source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3210970100.pdf","grobid_xml":"https://content.openalex.org/works/W3210970100.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W620040190","https://openalex.org/W2803672723","https://openalex.org/W2893942333","https://openalex.org/W2954669281","https://openalex.org/W2958939754","https://openalex.org/W2969499763","https://openalex.org/W2969888709","https://openalex.org/W3002188287","https://openalex.org/W3012922890","https://openalex.org/W3024696646","https://openalex.org/W3122894845","https://openalex.org/W4302063404"],"related_works":["https://openalex.org/W2319849381","https://openalex.org/W3208483585","https://openalex.org/W809494831","https://openalex.org/W4379985877","https://openalex.org/W4250682053","https://openalex.org/W2341184654","https://openalex.org/W2996939057","https://openalex.org/W2362409171","https://openalex.org/W2322242318","https://openalex.org/W2350467400"],"abstract_inverted_index":{"Finance":[0],"is":[1,20],"not":[2],"only":[3,127],"the":[4,11,15,32,35,42,51,65,72,90,136,140,154],"lifeblood":[5],"of":[6,34,44,53,156],"an":[7,111],"economy,":[8],"but":[9],"also":[10],"lever":[12],"to":[13,63,132,152],"adjust":[14],"macro-economy.":[16],"A":[17],"modern":[18],"economy":[19,23],"a":[21,26,106,148],"market":[22],"and":[24,41,75,84,101,123,134],"essentially":[25],"developed":[27],"financial":[28,69,92],"economy.":[29],"Based":[30],"on":[31],"analysis":[33,93,122],"problems":[36,66,155],"faced":[37],"by":[38,138],"traditional":[39,91,157],"finance":[40,62],"overview":[43],"smart":[45,61],"finance,":[46],"this":[47],"study":[48],"puts":[49],"forward":[50],"application":[52],"deep":[54,141],"learning":[55,59,143],"combined":[56],"with":[57,89],"reinforcement":[58,142],"in":[60,68],"solve":[64,153],"existing":[67],"activities":[70],"for":[71,119],"first":[73],"time,":[74],"verifies":[76],"through":[77],"experiments.":[78],"The":[79,145],"model":[80,146],"has":[81,147],"better":[82],"data":[83],"information":[85,100],"processing":[86],"ability":[87],"compared":[88],"mode.":[94],"It":[95],"provides":[96],"higher":[97],"quality":[98],"decision-making":[99],"bring":[102],"more":[103],"benefits.":[104],"Taking":[105],"bond":[107],"rating":[108],"report":[109,137],"as":[110],"example,":[112],"it":[113,126],"usually":[114],"takes":[115,128],"about":[116,129],"2":[117,130],"hours":[118],"manual":[120],"in-depth":[121],"carding,":[124],"while":[125],"minutes":[131],"interpret":[133],"refine":[135],"using":[139],"model.":[144],"certain":[149],"reference":[150],"value":[151],"finance.":[158]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
