{"id":"https://openalex.org/W4388426022","doi":"https://doi.org/10.1109/dsaa60987.2023.10302565","title":"Tackling Model Mismatch with Mixup Regulated Test-Time Training","display_name":"Tackling Model Mismatch with Mixup Regulated Test-Time Training","publication_year":2023,"publication_date":"2023-10-09","ids":{"openalex":"https://openalex.org/W4388426022","doi":"https://doi.org/10.1109/dsaa60987.2023.10302565"},"language":"en","primary_location":{"id":"doi:10.1109/dsaa60987.2023.10302565","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/dsaa60987.2023.10302565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 10th International Conference on Data Science and Advanced Analytics (DSAA)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://figshare.com/articles/conference_contribution/Tackling_Model_Mismatch_with_Mixup_Regulated_Test-Time_Training/24939267","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101843292","display_name":"Bochao Zhang","orcid":"https://orcid.org/0000-0003-1164-5587"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Bochao Zhang","raw_affiliation_strings":["Deakin University,School of Information Technology,Melbourne,Australia","School of Information Technology, Deakin University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"Deakin University,School of Information Technology,Melbourne,Australia","institution_ids":["https://openalex.org/I149704539"]},{"raw_affiliation_string":"School of Information Technology, Deakin University, Melbourne, Australia","institution_ids":["https://openalex.org/I149704539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037878863","display_name":"Rui Shao","orcid":"https://orcid.org/0000-0003-0090-9604"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Rui Shao","raw_affiliation_strings":["S-Lab Nanyang Technological University,Singapore","S-Lab Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"S-Lab Nanyang Technological University,Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"S-Lab Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038504067","display_name":"Jingda Du","orcid":"https://orcid.org/0000-0001-8860-5482"},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jingda Du","raw_affiliation_strings":["Hong Kong Baptist University,Department of Computer Science,Hong Kong,China","Department of Computer Science, Hong Kong Baptist University, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong Baptist University,Department of Computer Science,Hong Kong,China","institution_ids":["https://openalex.org/I141568987"]},{"raw_affiliation_string":"Department of Computer Science, Hong Kong Baptist University, Hong Kong, China","institution_ids":["https://openalex.org/I141568987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061929157","display_name":"PC Yuen","orcid":null},"institutions":[{"id":"https://openalex.org/I141568987","display_name":"Hong Kong Baptist University","ror":"https://ror.org/0145fw131","country_code":"HK","type":"education","lineage":["https://openalex.org/I141568987"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Pc Yuen","raw_affiliation_strings":["Hong Kong Baptist University,Department of Computer Science,Hong Kong,China","Department of Computer Science, Hong Kong Baptist University, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong Baptist University,Department of Computer Science,Hong Kong,China","institution_ids":["https://openalex.org/I141568987"]},{"raw_affiliation_string":"Department of Computer Science, Hong Kong Baptist University, Hong Kong, China","institution_ids":["https://openalex.org/I141568987"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090419741","display_name":"Wei Luo","orcid":"https://orcid.org/0000-0002-4711-7543"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wei Luo","raw_affiliation_strings":["Deakin University,School of Information Technology,Melbourne,Australia","School of Information Technology, Deakin University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"Deakin University,School of Information Technology,Melbourne,Australia","institution_ids":["https://openalex.org/I149704539"]},{"raw_affiliation_string":"School of Information Technology, Deakin University, Melbourne, Australia","institution_ids":["https://openalex.org/I149704539"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101843292"],"corresponding_institution_ids":["https://openalex.org/I149704539"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14779409,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"34","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.9998000264167786,"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/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.9998000264167786,"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12676","display_name":"Machine Learning and ELM","score":0.9904999732971191,"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":0.7727220058441162},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5934592485427856},{"id":"https://openalex.org/keywords/training","display_name":"Training (meteorology)","score":0.560863196849823},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.5402505397796631},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.5023126602172852},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4948391318321228},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.4895971417427063},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4730597734451294},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.43153083324432373},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4186716079711914},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10460835695266724},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07750380039215088}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7727220058441162},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5934592485427856},{"id":"https://openalex.org/C2777211547","wikidata":"https://www.wikidata.org/wiki/Q17141490","display_name":"Training (meteorology)","level":2,"score":0.560863196849823},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.5402505397796631},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5023126602172852},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4948391318321228},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.4895971417427063},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4730597734451294},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.43153083324432373},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4186716079711914},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10460835695266724},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07750380039215088},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/dsaa60987.2023.10302565","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/dsaa60987.2023.10302565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 10th International Conference on Data Science and Advanced Analytics (DSAA)","raw_type":"proceedings-article"},{"id":"pmh:oai:figshare.com:article/24939267","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/Tackling_Model_Mismatch_with_Mixup_Regulated_Test-Time_Training/24939267","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/24939267","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/Tackling_Model_Mismatch_with_Mixup_Regulated_Test-Time_Training/24939267","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W2085487226","https://openalex.org/W2302255633","https://openalex.org/W2765407302","https://openalex.org/W2785325870","https://openalex.org/W2786672974","https://openalex.org/W2963211188","https://openalex.org/W2992308087","https://openalex.org/W2997310315","https://openalex.org/W3015328626","https://openalex.org/W3016179654","https://openalex.org/W3034526587","https://openalex.org/W3086731747","https://openalex.org/W3095697905","https://openalex.org/W3117088788","https://openalex.org/W3118608800","https://openalex.org/W3119543788","https://openalex.org/W3125645205","https://openalex.org/W3132882818","https://openalex.org/W3177182473","https://openalex.org/W3203310246","https://openalex.org/W3211070681","https://openalex.org/W3214432945","https://openalex.org/W3214575451","https://openalex.org/W4288404646","https://openalex.org/W4300833946","https://openalex.org/W6687400500","https://openalex.org/W6698183232","https://openalex.org/W6738045163","https://openalex.org/W6745136726","https://openalex.org/W6747899497","https://openalex.org/W6748816842","https://openalex.org/W6757555829","https://openalex.org/W6760184523","https://openalex.org/W6779447676","https://openalex.org/W6780178746","https://openalex.org/W6784078097","https://openalex.org/W6787972765","https://openalex.org/W6788125050","https://openalex.org/W6803247036","https://openalex.org/W6804111167"],"related_works":["https://openalex.org/W230091440","https://openalex.org/W1585007175","https://openalex.org/W2382521049","https://openalex.org/W2233261550","https://openalex.org/W2144385241","https://openalex.org/W2810751659","https://openalex.org/W258997015","https://openalex.org/W2997094352","https://openalex.org/W4300101996","https://openalex.org/W2165950148"],"abstract_inverted_index":{"Test-time":[0],"training":[1,19,25,34],"(TTT)":[2],"is":[3,21,59,136],"an":[4,42],"emerging":[5],"approach":[6],"for":[7],"addressing":[8],"the":[9,24,28,32,36,46,53,57,87,127,139],"problem":[10,114],"of":[11,90,103,115,129],"domain":[12,72],"shift.":[13],"In":[14,75,92],"its":[15],"framework,":[16],"a":[17,100,120],"test-time":[18,33],"phase":[20,26],"inserted":[22],"between":[23],"and":[27,82],"test":[29,54],"phase.":[30,55],"During":[31],"phase,":[35],"representation":[37],"layers":[38],"are":[39],"adapted":[40],"using":[41],"auxiliary":[43],"task.":[44],"Then":[45],"updated":[47],"model":[48],"will":[49],"be":[50],"used":[51],"in":[52,131,138],"Although":[56],"idea":[58,128],"very":[60],"intuitive,":[61],"TTT":[62,98],"does":[63],"not":[64],"demonstrate":[65],"competitive":[66],"performance":[67,89],"compared":[68],"with":[69],"some":[70],"other":[71],"adaption":[73],"methods.":[74],"this":[76,113],"paper,":[77],"we":[78,94,106,118],"present":[79],"both":[80],"theoretical":[81],"empirical":[83],"analyses":[84],"to":[85],"explain":[86],"subpar":[88],"TTT.":[91],"particular,":[93],"point":[95],"out":[96],"that":[97],"causes":[99],"new":[101],"kind":[102],"problem,":[104],"which":[105],"term":[107],"as":[108],"Model":[109,116],"Mismatch.":[110],"To":[111],"address":[112],"Mismatch,":[117],"analyse":[119],"simple":[121],"yet":[122],"effective":[123],"method":[124],"inspired":[125],"by":[126],"mixup":[130],"robust":[132],"training.":[133],"Such":[134],"effectiveness":[135],"shown":[137],"experimental":[140],"results.":[141]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
