{"id":"https://openalex.org/W4405138382","doi":"https://doi.org/10.1007/s00521-024-10603-6","title":"Chinese fine-grained financial sentiment analysis with large language models","display_name":"Chinese fine-grained financial sentiment analysis with large language models","publication_year":2024,"publication_date":"2024-12-07","ids":{"openalex":"https://openalex.org/W4405138382","doi":"https://doi.org/10.1007/s00521-024-10603-6"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-024-10603-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-024-10603-6","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","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/A5102982025","display_name":"Yinyu Lan","orcid":"https://orcid.org/0000-0002-8850-1605"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]},{"id":"https://openalex.org/I4210161462","display_name":"Heilongjiang Institute of Technology","ror":"https://ror.org/05x0m9n95","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210161462"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yinyu Lan","raw_affiliation_strings":["School of Medicine and Health, Harbin Institute of Technology, Harbin, 150001, Heilongjiang, China"],"affiliations":[{"raw_affiliation_string":"School of Medicine and Health, Harbin Institute of Technology, Harbin, 150001, Heilongjiang, China","institution_ids":["https://openalex.org/I4210161462","https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101515400","display_name":"Yanru Wu","orcid":"https://orcid.org/0000-0003-1930-7427"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yanru Wu","raw_affiliation_strings":["AI Research, FinChina, Hefei, 230031, Anhui, China"],"affiliations":[{"raw_affiliation_string":"AI Research, FinChina, Hefei, 230031, Anhui, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100407966","display_name":"Xu Wang","orcid":"https://orcid.org/0009-0001-5904-5313"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wang Xu","raw_affiliation_strings":["AI Research, FinChina, Hefei, 230031, Anhui, China"],"affiliations":[{"raw_affiliation_string":"AI Research, FinChina, Hefei, 230031, Anhui, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110365252","display_name":"Weiqiang Feng","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Weiqiang Feng","raw_affiliation_strings":["AI Research, FinChina, Hefei, 230031, Anhui, China"],"affiliations":[{"raw_affiliation_string":"AI Research, FinChina, Hefei, 230031, Anhui, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069607570","display_name":"Youhao Zhang","orcid":"https://orcid.org/0000-0001-9156-7309"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Youhao Zhang","raw_affiliation_strings":["AI Research, FinChina, Hefei, 230031, Anhui, China"],"affiliations":[{"raw_affiliation_string":"AI Research, FinChina, Hefei, 230031, Anhui, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102982025"],"corresponding_institution_ids":["https://openalex.org/I204983213","https://openalex.org/I4210161462"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":4.5045,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.94922302,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"37","issue":"30","first_page":"24883","last_page":"24892"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11326","display_name":"Stock Market Forecasting Methods","score":0.9975000023841858,"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":0.9975000023841858,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9973000288009644,"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"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9969000220298767,"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/computational-science-and-engineering","display_name":"Computational Science and Engineering","score":0.7720024585723877},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5956071615219116},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.49805617332458496},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.35560640692710876},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3250856101512909},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.22252273559570312}],"concepts":[{"id":"https://openalex.org/C68597687","wikidata":"https://www.wikidata.org/wiki/Q362601","display_name":"Computational Science and Engineering","level":2,"score":0.7720024585723877},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5956071615219116},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.49805617332458496},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.35560640692710876},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3250856101512909},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.22252273559570312}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00521-024-10603-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-024-10603-6","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.46000000834465027,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1981276685","https://openalex.org/W2753259282","https://openalex.org/W2798658104","https://openalex.org/W2895547478","https://openalex.org/W3086199683","https://openalex.org/W3129831491","https://openalex.org/W4205184193","https://openalex.org/W4221166835","https://openalex.org/W4285247752","https://openalex.org/W4285294723","https://openalex.org/W4323655724","https://openalex.org/W4382998379","https://openalex.org/W4384561707","https://openalex.org/W4385570731","https://openalex.org/W4385571124","https://openalex.org/W4385572634","https://openalex.org/W4386021093","https://openalex.org/W4386768656","https://openalex.org/W4389523787","https://openalex.org/W4389524555","https://openalex.org/W4391136507","https://openalex.org/W6600281192","https://openalex.org/W6600424091","https://openalex.org/W6600445788","https://openalex.org/W6600459194","https://openalex.org/W6600903635","https://openalex.org/W6602430550","https://openalex.org/W6607919353","https://openalex.org/W6630516856","https://openalex.org/W6636797083","https://openalex.org/W6702248584","https://openalex.org/W6743235451","https://openalex.org/W6826116265"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2548633793","https://openalex.org/W3013279174","https://openalex.org/W2941935829","https://openalex.org/W2596247554","https://openalex.org/W3132372214","https://openalex.org/W4224284088","https://openalex.org/W3204019825"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}