{"id":"https://openalex.org/W4389857649","doi":"https://doi.org/10.1080/03081079.2023.2294132","title":"SMPDF: stock movement prediction based on stock prices and text","display_name":"SMPDF: stock movement prediction based on stock prices and text","publication_year":2023,"publication_date":"2023-12-17","ids":{"openalex":"https://openalex.org/W4389857649","doi":"https://doi.org/10.1080/03081079.2023.2294132"},"language":"en","primary_location":{"id":"doi:10.1080/03081079.2023.2294132","is_oa":false,"landing_page_url":"https://doi.org/10.1080/03081079.2023.2294132","pdf_url":null,"source":{"id":"https://openalex.org/S145553572","display_name":"International Journal of General Systems","issn_l":"0308-1079","issn":["0308-1079","1026-7492","1563-5104"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of General Systems","raw_type":"journal-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/A5101727894","display_name":"Qiuyue Zhang","orcid":"https://orcid.org/0000-0001-7229-7200"},"institutions":[{"id":"https://openalex.org/I59483232","display_name":"Shandong University of Finance and Economics","ror":"https://ror.org/02e2nnq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I59483232"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiuyue Zhang","raw_affiliation_strings":["School of Management Science and Engineering, Shandong University of Finance and Economics, Jinan, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"School of Management Science and Engineering, Shandong University of Finance and Economics, Jinan, People's Republic of China","institution_ids":["https://openalex.org/I59483232"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100410998","display_name":"Yunfeng Zhang","orcid":"https://orcid.org/0000-0002-1237-6035"},"institutions":[{"id":"https://openalex.org/I59483232","display_name":"Shandong University of Finance and Economics","ror":"https://ror.org/02e2nnq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I59483232"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yunfeng Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Shandong University of Finance and Economics, Jinan, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Shandong University of Finance and Economics, Jinan, People's Republic of China","institution_ids":["https://openalex.org/I59483232"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102817863","display_name":"Fangxun Bao","orcid":"https://orcid.org/0000-0003-2245-1542"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangxun Bao","raw_affiliation_strings":["School of Mathematics, Shandong University, Jinan, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"School of Mathematics, Shandong University, Jinan, People's Republic of China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051873577","display_name":"Caiming Zhang","orcid":"https://orcid.org/0000-0002-6365-6221"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Caiming Zhang","raw_affiliation_strings":["School of Software, Shandong University, Jinan, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"School of Software, Shandong University, Jinan, People's Republic of China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089438496","display_name":"\u041f\u044d\u0439\u0434\u044d \u041b\u044e","orcid":"https://orcid.org/0000-0001-5048-8145"},"institutions":[{"id":"https://openalex.org/I59483232","display_name":"Shandong University of Finance and Economics","ror":"https://ror.org/02e2nnq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I59483232"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peide Liu","raw_affiliation_strings":["School of Management Science and Engineering, Shandong University of Finance and Economics, Jinan, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"School of Management Science and Engineering, Shandong University of Finance and Economics, Jinan, People's Republic of China","institution_ids":["https://openalex.org/I59483232"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100410998"],"corresponding_institution_ids":["https://openalex.org/I59483232"],"apc_list":null,"apc_paid":null,"fwci":2.2925,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.89024069,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"53","issue":"4","first_page":"509","last_page":"526"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11326","display_name":"Stock Market Forecasting Methods","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11326","display_name":"Stock Market Forecasting Methods","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11052","display_name":"Energy Load and Power Forecasting","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11490","display_name":"Hydrological Forecasting Using AI","score":0.9692999720573425,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/stock","display_name":"Stock (firearms)","score":0.6663653254508972},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.49551451206207275},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4093201756477356},{"id":"https://openalex.org/keywords/financial-economics","display_name":"Financial economics","score":0.35441866517066956},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.3129498362541199},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1192018985748291}],"concepts":[{"id":"https://openalex.org/C204036174","wikidata":"https://www.wikidata.org/wiki/Q909380","display_name":"Stock (firearms)","level":2,"score":0.6663653254508972},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.49551451206207275},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4093201756477356},{"id":"https://openalex.org/C106159729","wikidata":"https://www.wikidata.org/wiki/Q2294553","display_name":"Financial economics","level":1,"score":0.35441866517066956},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.3129498362541199},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1192018985748291},{"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:10.1080/03081079.2023.2294132","is_oa":false,"landing_page_url":"https://doi.org/10.1080/03081079.2023.2294132","pdf_url":null,"source":{"id":"https://openalex.org/S145553572","display_name":"International Journal of General Systems","issn_l":"0308-1079","issn":["0308-1079","1026-7492","1563-5104"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of General Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.4000000059604645,"display_name":"Decent work and economic growth"}],"awards":[{"id":"https://openalex.org/G3235642193","display_name":null,"funder_award_id":"(Grant Nos. 61972227)","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5317835500","display_name":null,"funder_award_id":"(ZR2022MF245)","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1493892051","https://openalex.org/W2036927554","https://openalex.org/W2075376047","https://openalex.org/W2090681452","https://openalex.org/W2104657103","https://openalex.org/W2128792405","https://openalex.org/W2133564696","https://openalex.org/W2296438605","https://openalex.org/W2324083272","https://openalex.org/W2542080616","https://openalex.org/W2587781392","https://openalex.org/W2744043447","https://openalex.org/W2798413829","https://openalex.org/W2893230400","https://openalex.org/W2969382103","https://openalex.org/W2970636124","https://openalex.org/W2980994438","https://openalex.org/W2996621489","https://openalex.org/W3009457452","https://openalex.org/W3022746105","https://openalex.org/W3034670175","https://openalex.org/W3035414307","https://openalex.org/W3082523044","https://openalex.org/W3084407758","https://openalex.org/W3088934411","https://openalex.org/W3123329971","https://openalex.org/W3159338921","https://openalex.org/W3170487013","https://openalex.org/W3175058599","https://openalex.org/W3203755200","https://openalex.org/W4231546411","https://openalex.org/W4250685322","https://openalex.org/W4280559304","https://openalex.org/W4308512597","https://openalex.org/W4310894515","https://openalex.org/W4366823269","https://openalex.org/W4380607924"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2130043461","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":6}],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}
