{"id":"https://openalex.org/W7152116109","doi":"https://doi.org/10.48550/arxiv.2604.05971","title":"Is CLIP Cross-Eyed? Revealing and Mitigating Center Bias in the CLIP Family","display_name":"Is CLIP Cross-Eyed? Revealing and Mitigating Center Bias in the CLIP Family","publication_year":2026,"publication_date":"2026-04-07","ids":{"openalex":"https://openalex.org/W7152116109","doi":"https://doi.org/10.48550/arxiv.2604.05971"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2604.05971","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.05971","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2604.05971","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5092029590","display_name":"Oscar Chew","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Chew, Oscar","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Huang, Hsiao-Ying","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huang, Hsiao-Ying","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133204271","display_name":"Kunal Jain","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jain, Kunal","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133237165","display_name":"Tai-I Chen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chen, Tai-I","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080642445","display_name":"Khoa D. Doan","orcid":"https://orcid.org/0000-0002-1610-8206"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Doan, Khoa D","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5133208580","display_name":"Kuan-Hao Huang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huang, Kuan-Hao","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5092029590"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","score":0.38679999113082886,"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"}},"topics":[{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","score":0.38679999113082886,"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/T11094","display_name":"Face Recognition and Perception","score":0.2475000023841858,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10465","display_name":"Neurobiology of Language and Bilingualism","score":0.08139999955892563,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/interpretability","display_name":"Interpretability","score":0.791700005531311},{"id":"https://openalex.org/keywords/pooling","display_name":"Pooling","score":0.5936999917030334},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5060999989509583},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4602000117301941},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.4138000011444092},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.33169999718666077}],"concepts":[{"id":"https://openalex.org/C2781067378","wikidata":"https://www.wikidata.org/wiki/Q17027399","display_name":"Interpretability","level":2,"score":0.791700005531311},{"id":"https://openalex.org/C70437156","wikidata":"https://www.wikidata.org/wiki/Q7228652","display_name":"Pooling","level":2,"score":0.5936999917030334},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5764999985694885},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5060999989509583},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46720001101493835},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4602000117301941},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.4138000011444092},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.3677999973297119},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.33169999718666077},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2854999899864197},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.28380000591278076},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.2824999988079071},{"id":"https://openalex.org/C189645446","wikidata":"https://www.wikidata.org/wiki/Q350865","display_name":"Mirroring","level":2,"score":0.2816999852657318},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.27639999985694885},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.2653999924659729}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2604.05971","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.05971","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2604.05971","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.05971","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Recent":[0],"research":[1],"has":[2,24],"shown":[3],"that":[4,45,90,124,161],"contrastive":[5],"vision-language":[6],"models":[7],"such":[8,170],"as":[9,76,171],"CLIP":[10,38,53],"often":[11],"lack":[12],"fine-grained":[13],"understanding":[14],"of":[15,22,62,100,149],"visual":[16,150,172],"content.":[17],"While":[18],"a":[19,32],"growing":[20],"body":[21],"work":[23],"sought":[25],"to":[26,55,78,85,143,181],"address":[27],"this":[28,162],"limitation,":[29,102],"we":[30,41,103,122,159],"identify":[31],"distinct":[33],"failure":[34,77],"mode":[35],"in":[36,48,138],"the":[37,59,70,97,101,135,139,147,153],"family,":[39],"which":[40],"term":[42],"center":[43],"bias,":[44],"persists":[46],"even":[47],"recent":[49],"model":[50],"variants.":[51],"Specifically,":[52],"tends":[54],"disproportionately":[56],"focus":[57],"on":[58,92,155],"central":[60],"region":[61],"an":[63],"image,":[64],"overlooking":[65],"important":[66],"objects":[67,81,132],"located":[68],"near":[69],"boundaries.":[71],"This":[72],"limitation":[73],"is":[74],"fundamental":[75],"recognize":[79],"relevant":[80,125],"makes":[82],"it":[83],"difficult":[84],"perform":[86],"any":[87],"sophisticated":[88],"tasks":[89],"depend":[91],"those":[93,128],"objects.":[94],"To":[95],"understand":[96],"underlying":[98],"causes":[99],"conduct":[104],"analyses":[105],"from":[106,134],"both":[107],"representation":[108,141],"and":[109,118,174],"attention":[110,119,175,180],"perspectives.":[111],"Using":[112],"interpretability":[113],"methods,":[114],"i.e.,":[115],"embedding":[116,137],"decomposition":[117],"map":[120],"analysis,":[121],"find":[123],"concepts":[126],"especially":[127],"associated":[129],"with":[130,167],"off-center":[131,182],"vanish":[133],"model's":[136],"final":[140],"due":[142],"information":[144],"loss":[145],"during":[146],"aggregation":[148],"embeddings,":[151],"particularly":[152],"reliance":[154],"pooling":[156],"mechanisms.":[157],"Finally,":[158],"show":[160],"bias":[163],"can":[164],"be":[165],"alleviated":[166],"training-free":[168],"strategies":[169],"prompting":[173],"redistribution":[176],"by":[177],"redirecting":[178],"models'":[179],"regions.":[183]},"counts_by_year":[],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2026-04-09T00:00:00"}