{"id":"https://openalex.org/W4412113680","doi":"https://doi.org/10.1142/s0218126625503797","title":"A Multi-Bandwidth Local Feature Enhanced Sentiment Analysis Model Based on BERT","display_name":"A Multi-Bandwidth Local Feature Enhanced Sentiment Analysis Model Based on BERT","publication_year":2025,"publication_date":"2025-07-08","ids":{"openalex":"https://openalex.org/W4412113680","doi":"https://doi.org/10.1142/s0218126625503797"},"language":"en","primary_location":{"id":"doi:10.1142/s0218126625503797","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126625503797","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","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/A5101338243","display_name":"Ping Huang","orcid":"https://orcid.org/0009-0002-0222-860X"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ping Huang","raw_affiliation_strings":["College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China"],"raw_orcid":"https://orcid.org/0009-0002-0222-860X","affiliations":[{"raw_affiliation_string":"College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Huijuan Zhu","orcid":"https://orcid.org/0009-0006-9122-4959"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huijuan Zhu","raw_affiliation_strings":["College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China"],"raw_orcid":"https://orcid.org/0009-0006-9122-4959","affiliations":[{"raw_affiliation_string":"College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Fengqin You","orcid":"https://orcid.org/0009-0007-4993-9691"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengqin You","raw_affiliation_strings":["College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China"],"raw_orcid":"https://orcid.org/0009-0007-4993-9691","affiliations":[{"raw_affiliation_string":"College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ying Wang","orcid":"https://orcid.org/0009-0004-7371-6912"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Wang","raw_affiliation_strings":["College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China"],"raw_orcid":"https://orcid.org/0009-0004-7371-6912","affiliations":[{"raw_affiliation_string":"College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012356951","display_name":"Lili Dai","orcid":null},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lili Dai","raw_affiliation_strings":["College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China"],"raw_orcid":"https://orcid.org/0009-0000-3769-6206","affiliations":[{"raw_affiliation_string":"College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102259553","display_name":"Lei Zheng","orcid":"https://orcid.org/0009-0002-3420-3941"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zheng","raw_affiliation_strings":["College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China"],"raw_orcid":"https://orcid.org/0009-0002-3420-3941","affiliations":[{"raw_affiliation_string":"College of Computer and Artificial Intelligence, Nanjing University of Science and Technology, ZiJin College, No. 89 Wenlan Road, Nanjing, Jiangsu 210023, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I36399199"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07779593,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"35","issue":"01","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9926000237464905,"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"}},"topics":[{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9926000237464905,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9861999750137329,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9763000011444092,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6421973705291748},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5574105381965637},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4894770383834839},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.43307486176490784},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.424032986164093},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3397933840751648},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.22965312004089355}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6421973705291748},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5574105381965637},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4894770383834839},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.43307486176490784},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.424032986164093},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3397933840751648},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.22965312004089355},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218126625503797","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126625503797","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1980867644","https://openalex.org/W2038622192","https://openalex.org/W2612690371","https://openalex.org/W2884561390","https://openalex.org/W2944954104","https://openalex.org/W2979860911","https://openalex.org/W3006129156","https://openalex.org/W3013984202","https://openalex.org/W3119160044","https://openalex.org/W3157837610","https://openalex.org/W3168820831","https://openalex.org/W4307297747","https://openalex.org/W4389621866","https://openalex.org/W4392405597","https://openalex.org/W4400579183","https://openalex.org/W4400765405","https://openalex.org/W4400773057","https://openalex.org/W4401070237","https://openalex.org/W4401567615"],"related_works":["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/W4286571989","https://openalex.org/W2765903680","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"The":[0,47,161],"reliance":[1],"on":[2,135],"global":[3],"feature":[4,17],"modeling":[5],"in":[6,157,166],"BERT\u2019s":[7,67],"encoding":[8],"process":[9],"may":[10],"lead":[11],"to":[12,59,71,83,115,119],"an":[13],"oversight":[14],"of":[15,87,178],"actual":[16],"correlations,":[18],"thereby":[19,76],"limiting":[20],"the":[21,31,78,85,91,113,124,141,153,174,179],"model\u2019s":[22,79,125],"classification":[23,129,159],"performance.":[24],"To":[25],"address":[26,84],"this":[27],"limitation,":[28],"we":[29],"propose":[30],"MLFE-BERT":[32,143],"model,":[33,144],"which":[34],"integrates":[35],"Multi-bandwidth":[36],"Local":[37],"Feature":[38],"Enhancement":[39],"(MLFE)":[40],"into":[41],"BERT":[42,155],"for":[43],"sentiment":[44,158],"analysis":[45],"tasks.":[46,160],"model":[48,92,114,156],"combines":[49],"multi-bandwidth":[50],"pooling":[51],"operations":[52],"with":[53,145],"locally":[54],"enhanced":[55],"linear":[56],"embedding":[57],"techniques":[58],"amplify":[60],"textual":[61],"local":[62],"features.":[63],"Additionally,":[64],"it":[65],"leverages":[66],"multi-head":[68],"attention":[69],"mechanism":[70],"capture":[72],"nuanced":[73],"semantic":[74],"information,":[75],"enriching":[77],"contextual":[80],"representations.":[81],"Furthermore,":[82],"challenge":[86],"imbalanced":[88],"sample":[89],"distributions,":[90],"incorporates":[93],"a":[94],"novel":[95],"Dynamic":[96],"Balance":[97],"Representation":[98],"(DBR)":[99],"joint":[100,149],"training":[101,150],"strategy.":[102],"This":[103],"strategy":[104],"simultaneously":[105],"optimizes":[106],"cross-entropy":[107],"loss":[108],"and":[109,128,148,171,176],"focal":[110],"loss,":[111],"enabling":[112],"adapt":[116],"more":[117],"effectively":[118],"complex":[120],"data":[121],"distributions.":[122],"Consequently,":[123],"generalization":[126],"ability":[127],"accuracy":[130],"are":[131],"significantly":[132],"improved.":[133],"Experiments":[134],"three":[136],"public":[137],"datasets":[138],"demonstrate":[139],"that":[140],"proposed":[142,180],"its":[146],"MLFE":[147],"strategy,":[151],"outperforms":[152],"baseline":[154],"results":[162],"show":[163],"consistent":[164],"improvements":[165],"precision,":[167],"[Formula:":[168],"see":[169],"text]-score":[170],"recall,":[172],"confirming":[173],"feasibility":[175],"effectiveness":[177],"method.":[181]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}