{"id":"https://openalex.org/W4408345762","doi":"https://doi.org/10.1109/icassp49660.2025.10887888","title":"Bootstrapping LLM-based Fact-checking via Iterative Rationalization Finetuning","display_name":"Bootstrapping LLM-based Fact-checking via Iterative Rationalization Finetuning","publication_year":2025,"publication_date":"2025-03-12","ids":{"openalex":"https://openalex.org/W4408345762","doi":"https://doi.org/10.1109/icassp49660.2025.10887888"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49660.2025.10887888","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10887888","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-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/A5111047962","display_name":"Xiucheng Lyu","orcid":null},"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"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiucheng Lyu","raw_affiliation_strings":["Harbin Institute of Technology (Shenzhen),Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology (Shenzhen),Shenzhen,China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055115724","display_name":"Chengyu Cao","orcid":"https://orcid.org/0000-0001-7793-618X"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengyu Cao","raw_affiliation_strings":["Harbin Institute of Technology (Shenzhen),Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology (Shenzhen),Shenzhen,China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101149708","display_name":"Mingwei Sun","orcid":"https://orcid.org/0000-0002-1294-0345"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingwei Sun","raw_affiliation_strings":["Harbin Institute of Technology (Shenzhen),Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology (Shenzhen),Shenzhen,China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100644631","display_name":"Bin Liang","orcid":"https://orcid.org/0000-0003-2297-0844"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Liang","raw_affiliation_strings":["The Chinese University of Hong Kong,Hong Kong,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Hong Kong,China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084833652","display_name":"Liang Yao","orcid":"https://orcid.org/0000-0003-3377-1509"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Yao","raw_affiliation_strings":["Tencent Inc,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent Inc,Shenzhen,China","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018149714","display_name":"Ruifeng Xu","orcid":"https://orcid.org/0000-0001-9885-2364"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruifeng Xu","raw_affiliation_strings":["Harbin Institute of Technology (Shenzhen),Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology (Shenzhen),Shenzhen,China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5111047962"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":4.3211,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.93294423,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.996399998664856,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.996399998664856,"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":0.9631999731063843,"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/computer-science","display_name":"Computer science","score":0.7762488126754761},{"id":"https://openalex.org/keywords/bootstrapping","display_name":"Bootstrapping (finance)","score":0.668171226978302},{"id":"https://openalex.org/keywords/rationalization","display_name":"Rationalization (economics)","score":0.6331079006195068},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.32823097705841064},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32211560010910034},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.10852137207984924},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09466633200645447}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7762488126754761},{"id":"https://openalex.org/C207609745","wikidata":"https://www.wikidata.org/wiki/Q4944086","display_name":"Bootstrapping (finance)","level":2,"score":0.668171226978302},{"id":"https://openalex.org/C52438962","wikidata":"https://www.wikidata.org/wiki/Q1555139","display_name":"Rationalization (economics)","level":2,"score":0.6331079006195068},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.32823097705841064},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32211560010910034},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.10852137207984924},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09466633200645447},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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:10.1109/icassp49660.2025.10887888","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10887888","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1840435438","https://openalex.org/W2088589173","https://openalex.org/W2251214593","https://openalex.org/W2580779885","https://openalex.org/W2889787757","https://openalex.org/W2963961878","https://openalex.org/W3013655557","https://openalex.org/W3017344694","https://openalex.org/W3034850762","https://openalex.org/W3081379046","https://openalex.org/W3097301690","https://openalex.org/W3101682885","https://openalex.org/W3174432697","https://openalex.org/W3176546569","https://openalex.org/W3212606841","https://openalex.org/W4252076394","https://openalex.org/W4252752212","https://openalex.org/W4287854917","https://openalex.org/W4385570355","https://openalex.org/W4393976871","https://openalex.org/W6755441220","https://openalex.org/W6755829550","https://openalex.org/W6796581206","https://openalex.org/W6798182279","https://openalex.org/W6803096969","https://openalex.org/W6803557570","https://openalex.org/W6810932996","https://openalex.org/W6811284106","https://openalex.org/W6846254642","https://openalex.org/W6847076894","https://openalex.org/W6850886341","https://openalex.org/W6860976335"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2980745308","https://openalex.org/W2380441323","https://openalex.org/W1534274833","https://openalex.org/W2006855656","https://openalex.org/W1990734973","https://openalex.org/W434944249","https://openalex.org/W3117246195"],"abstract_inverted_index":{"Fact-checking,":[0],"the":[1,17,90,102,116,126,129],"task":[2],"of":[3,20,104,128],"reasoning":[4,48,145],"about":[5],"a":[6,36,40,121],"claim\u2019s":[7],"truthfulness":[8],"based":[9],"on":[10,132],"evidence,":[11],"has":[12],"become":[13],"increasingly":[14],"crucial":[15],"with":[16,96],"rapid":[18],"spread":[19],"misinformation.":[21],"In":[22],"real-world":[23],"scenarios,":[24],"fact-checking":[25,45],"often":[26],"involves":[27],"checking":[28],"complex":[29],"claims":[30],"necessitating":[31],"multi-step":[32,47,144],"reasoning,":[33],"thus":[34,119],"imposing":[35],"high":[37],"requirement":[38],"for":[39],"model\u2019s":[41],"autonomous":[42],"ability.":[43],"LLM-based":[44],"performs":[46],"through":[49],"generating":[50],"natural":[51],"language":[52],"rationales.":[53,98],"However,":[54],"it":[55,95,138],"is":[56],"susceptible":[57],"to":[58,85,114],"error":[59,65],"propagation":[60],"problems,":[61],"which":[62],"means":[63],"any":[64],"occurring":[66],"inside":[67],"rationales":[68,106],"will":[69],"result":[70],"in":[71,143],"an":[72,80],"incorrect":[73],"label.":[74],"To":[75],"this":[76,87],"end,":[77],"we":[78,100],"propose":[79],"iterative":[81],"rationalization":[82],"finetuning":[83,94],"approach":[84],"address":[86],"issue,":[88],"enhancing":[89],"LLM\u2019s":[91],"ability":[92],"by":[93],"high-quality":[97,105],"Specifically,":[99],"guide":[101],"generation":[103],"using":[107],"golden":[108],"labels":[109],"and,":[110],"inversely,":[111],"utilize":[112],"these":[113],"finetune":[115],"LLM":[117],"itself,":[118],"constructing":[120],"self-improvement":[122],"cycle.":[123],"We":[124],"demonstrate":[125],"effectiveness":[127],"proposed":[130],"method":[131],"HoVer":[133],"and":[134],"FEVEROUS-S":[135],"benchmarks,":[136],"where":[137],"achieves":[139],"state-of-the-art":[140],"performance,":[141],"particularly":[142],"scenarios.":[146]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-04-25T08:17:42.794288","created_date":"2025-10-10T00:00:00"}
