{"id":"https://openalex.org/W4412875472","doi":"https://doi.org/10.1145/3711896.3736569","title":"Uncertainty Quantification and Confidence Calibration in Large Language Models: A Survey","display_name":"Uncertainty Quantification and Confidence Calibration in Large Language Models: A Survey","publication_year":2025,"publication_date":"2025-08-03","ids":{"openalex":"https://openalex.org/W4412875472","doi":"https://doi.org/10.1145/3711896.3736569"},"language":"en","primary_location":{"id":"doi:10.1145/3711896.3736569","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3711896.3736569","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.2","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/A5038135100","display_name":"Xiaoou Liu","orcid":"https://orcid.org/0009-0008-1082-8326"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaoou Liu","raw_affiliation_strings":["Arizona State University, Tempe, AZ, USA"],"raw_orcid":"https://orcid.org/0009-0008-1082-8326","affiliations":[{"raw_affiliation_string":"Arizona State University, Tempe, AZ, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007475162","display_name":"Tiejin Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tiejin Chen","raw_affiliation_strings":["Arizona State University, Tempe, AZ, USA"],"raw_orcid":"https://orcid.org/0009-0007-1013-0924","affiliations":[{"raw_affiliation_string":"Arizona State University, Tempe, AZ, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074815612","display_name":"Longchao Da","orcid":"https://orcid.org/0009-0000-8631-9634"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Longchao Da","raw_affiliation_strings":["Arizona State University, Tempe, AZ, USA"],"raw_orcid":"https://orcid.org/0009-0000-8631-9634","affiliations":[{"raw_affiliation_string":"Arizona State University, Tempe, AZ, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028711697","display_name":"Chacha Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]},{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chacha Chen","raw_affiliation_strings":["University of Chicago, Chicago, IL, USA"],"raw_orcid":"https://orcid.org/0009-0000-6101-2150","affiliations":[{"raw_affiliation_string":"University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166","https://openalex.org/I39422238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020655387","display_name":"Zhen Lin","orcid":"https://orcid.org/0000-0001-8673-6868"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhen Lin","raw_affiliation_strings":["University of Illinois Urbana-Champaign, Champaign, IL, USA"],"raw_orcid":"https://orcid.org/0000-0001-8673-6868","affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign, Champaign, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100777770","display_name":"Hua Wei","orcid":"https://orcid.org/0000-0002-3735-1635"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hua Wei","raw_affiliation_strings":["Arizona State University, Tempe, AZ, USA"],"raw_orcid":"https://orcid.org/0000-0002-3735-1635","affiliations":[{"raw_affiliation_string":"Arizona State University, Tempe, AZ, USA","institution_ids":["https://openalex.org/I55732556"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":42.2105,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.99773756,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"6107","last_page":"6117"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9994999766349792,"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/T10028","display_name":"Topic Modeling","score":0.9994999766349792,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9944000244140625,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9726999998092651,"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/calibration","display_name":"Calibration","score":0.7015290260314941},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6295048594474792},{"id":"https://openalex.org/keywords/confidence-interval","display_name":"Confidence interval","score":0.4628232419490814},{"id":"https://openalex.org/keywords/measurement-uncertainty","display_name":"Measurement uncertainty","score":0.45891129970550537},{"id":"https://openalex.org/keywords/uncertainty-quantification","display_name":"Uncertainty quantification","score":0.4478241503238678},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3325827717781067},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.32640624046325684},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.32281988859176636},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.22619321942329407},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14982619881629944},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.12689459323883057}],"concepts":[{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.7015290260314941},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6295048594474792},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.4628232419490814},{"id":"https://openalex.org/C137209882","wikidata":"https://www.wikidata.org/wiki/Q1403517","display_name":"Measurement uncertainty","level":2,"score":0.45891129970550537},{"id":"https://openalex.org/C32230216","wikidata":"https://www.wikidata.org/wiki/Q7882499","display_name":"Uncertainty quantification","level":2,"score":0.4478241503238678},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3325827717781067},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.32640624046325684},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.32281988859176636},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.22619321942329407},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14982619881629944},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.12689459323883057}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3711896.3736569","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3711896.3736569","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.2","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":83,"referenced_works":["https://openalex.org/W1213593253","https://openalex.org/W1593271688","https://openalex.org/W2171585602","https://openalex.org/W2606964149","https://openalex.org/W2610309700","https://openalex.org/W2889787757","https://openalex.org/W2946609015","https://openalex.org/W2963339397","https://openalex.org/W2963748441","https://openalex.org/W2963961878","https://openalex.org/W2964223283","https://openalex.org/W3003611599","https://openalex.org/W3034257552","https://openalex.org/W3035072529","https://openalex.org/W3089635645","https://openalex.org/W3100292568","https://openalex.org/W3159959439","https://openalex.org/W3162922479","https://openalex.org/W3199958362","https://openalex.org/W3201174429","https://openalex.org/W3202712981","https://openalex.org/W4362508231","https://openalex.org/W4378509466","https://openalex.org/W4384774030","https://openalex.org/W4385565160","https://openalex.org/W4385573072","https://openalex.org/W4387271845","https://openalex.org/W4388289870","https://openalex.org/W4388723259","https://openalex.org/W4389518686","https://openalex.org/W4389518784","https://openalex.org/W4389519290","https://openalex.org/W4389519362","https://openalex.org/W4389519449","https://openalex.org/W4389519598","https://openalex.org/W4389524305","https://openalex.org/W4390872315","https://openalex.org/W4391021146","https://openalex.org/W4392903107","https://openalex.org/W4393156081","https://openalex.org/W4393161139","https://openalex.org/W4393184763","https://openalex.org/W4395064689","https://openalex.org/W4396773007","https://openalex.org/W4398796253","https://openalex.org/W4399252779","https://openalex.org/W4399365040","https://openalex.org/W4399758831","https://openalex.org/W4399836486","https://openalex.org/W4401018123","https://openalex.org/W4401043303","https://openalex.org/W4401043565","https://openalex.org/W4402393776","https://openalex.org/W4402670143","https://openalex.org/W4402671157","https://openalex.org/W4402671653","https://openalex.org/W4402671817","https://openalex.org/W4402671856","https://openalex.org/W4404534210","https://openalex.org/W4404780855","https://openalex.org/W4404781926","https://openalex.org/W4404782982","https://openalex.org/W4404784419","https://openalex.org/W4404792878","https://openalex.org/W4405079446","https://openalex.org/W4409131852","https://openalex.org/W4409158145","https://openalex.org/W4409218928","https://openalex.org/W4409983233","https://openalex.org/W4411119967","https://openalex.org/W4411121371","https://openalex.org/W4411630066","https://openalex.org/W4412944578","https://openalex.org/W4413144633","https://openalex.org/W6600140940","https://openalex.org/W6600553734","https://openalex.org/W6600680261","https://openalex.org/W6601630192","https://openalex.org/W6602670149","https://openalex.org/W6603861028","https://openalex.org/W6685112792","https://openalex.org/W6815619692","https://openalex.org/W6851275496"],"related_works":["https://openalex.org/W1991093342","https://openalex.org/W2078622645","https://openalex.org/W2170798819","https://openalex.org/W3130844878","https://openalex.org/W581140221","https://openalex.org/W2021938143","https://openalex.org/W2227715107","https://openalex.org/W2118361755","https://openalex.org/W1966448314","https://openalex.org/W2904924721"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":16},{"year":2025,"cited_by_count":8}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}