{"id":"https://openalex.org/W4413443029","doi":"https://doi.org/10.1109/coins65080.2025.11125785","title":"Uncertainty-Aware LiDAR-Camera Autonomy via Conformal Prediction and Principled Abstention","display_name":"Uncertainty-Aware LiDAR-Camera Autonomy via Conformal Prediction and Principled Abstention","publication_year":2025,"publication_date":"2025-08-04","ids":{"openalex":"https://openalex.org/W4413443029","doi":"https://doi.org/10.1109/coins65080.2025.11125785"},"language":"en","primary_location":{"id":"doi:10.1109/coins65080.2025.11125785","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coins65080.2025.11125785","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Omni-layer Intelligent Systems (COINS)","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/A5085572182","display_name":"Divake Kumar","orcid":"https://orcid.org/0009-0008-2165-2258"},"institutions":[{"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"]},{"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/I4210098396","display_name":"Indo-American Center","ror":"https://ror.org/00yw8fx90","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210098396"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Divake Kumar","raw_affiliation_strings":["University of Illinois Chicago (UIC),AEON Lab,Chicago,IL,USA"],"affiliations":[{"raw_affiliation_string":"University of Illinois Chicago (UIC),AEON Lab,Chicago,IL,USA","institution_ids":["https://openalex.org/I4210098396","https://openalex.org/I39422238","https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092418505","display_name":"Sina Tayebati","orcid":"https://orcid.org/0009-0002-4322-5210"},"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"]},{"id":"https://openalex.org/I4210098396","display_name":"Indo-American Center","ror":"https://ror.org/00yw8fx90","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210098396"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sina Tayebati","raw_affiliation_strings":["University of Illinois Chicago (UIC),AEON Lab,Chicago,IL,USA"],"affiliations":[{"raw_affiliation_string":"University of Illinois Chicago (UIC),AEON Lab,Chicago,IL,USA","institution_ids":["https://openalex.org/I4210098396","https://openalex.org/I39422238","https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087116179","display_name":"Nastaran Darabi","orcid":"https://orcid.org/0000-0003-2163-4267"},"institutions":[{"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"]},{"id":"https://openalex.org/I4210098396","display_name":"Indo-American Center","ror":"https://ror.org/00yw8fx90","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210098396"]},{"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nastaran Darabi","raw_affiliation_strings":["University of Illinois Chicago (UIC),AEON Lab,Chicago,IL,USA"],"affiliations":[{"raw_affiliation_string":"University of Illinois Chicago (UIC),AEON Lab,Chicago,IL,USA","institution_ids":["https://openalex.org/I4210098396","https://openalex.org/I39422238","https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083596674","display_name":"Vita Pi\u2010Ho Hu","orcid":"https://orcid.org/0000-0002-6216-214X"},"institutions":[{"id":"https://openalex.org/I4210131804","display_name":"National Taiwan University Hospital","ror":"https://ror.org/03nteze27","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210131804"]},{"id":"https://openalex.org/I99613584","display_name":"National Taipei University","ror":"https://ror.org/03e29r284","country_code":"TW","type":"education","lineage":["https://openalex.org/I99613584"]},{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Vita Pi-Ho Hu","raw_affiliation_strings":["National Taiwan University (NTU),Taipei,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Taiwan University (NTU),Taipei,Taiwan","institution_ids":["https://openalex.org/I99613584","https://openalex.org/I16733864","https://openalex.org/I4210131804"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028132107","display_name":"Amit Ranjan Trivedi","orcid":"https://orcid.org/0000-0001-5436-7922"},"institutions":[{"id":"https://openalex.org/I4210098396","display_name":"Indo-American Center","ror":"https://ror.org/00yw8fx90","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210098396"]},{"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":"Amit Ranjan Trivedi","raw_affiliation_strings":["University of Illinois Chicago (UIC),AEON Lab,Chicago,IL,USA"],"affiliations":[{"raw_affiliation_string":"University of Illinois Chicago (UIC),AEON Lab,Chicago,IL,USA","institution_ids":["https://openalex.org/I4210098396","https://openalex.org/I39422238","https://openalex.org/I40347166"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5085572182"],"corresponding_institution_ids":["https://openalex.org/I39422238","https://openalex.org/I40347166","https://openalex.org/I4210098396"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2478917,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/autonomy","display_name":"Autonomy","score":0.744929850101471},{"id":"https://openalex.org/keywords/conformal-map","display_name":"Conformal map","score":0.7092174291610718},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.621939480304718},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6175248026847839},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4691691994667053},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.46266674995422363},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.1974426507949829},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12770751118659973},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1100253164768219},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.07107296586036682},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.06960994005203247}],"concepts":[{"id":"https://openalex.org/C65414064","wikidata":"https://www.wikidata.org/wiki/Q484105","display_name":"Autonomy","level":2,"score":0.744929850101471},{"id":"https://openalex.org/C98214594","wikidata":"https://www.wikidata.org/wiki/Q850275","display_name":"Conformal map","level":2,"score":0.7092174291610718},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.621939480304718},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6175248026847839},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4691691994667053},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.46266674995422363},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.1974426507949829},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12770751118659973},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1100253164768219},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.07107296586036682},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.06960994005203247},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/coins65080.2025.11125785","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coins65080.2025.11125785","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Omni-layer Intelligent Systems (COINS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1553101044","https://openalex.org/W2867167548","https://openalex.org/W2884634491","https://openalex.org/W2970946347","https://openalex.org/W3007404550","https://openalex.org/W3009094588","https://openalex.org/W3009328596","https://openalex.org/W3035059588","https://openalex.org/W3035574168","https://openalex.org/W3089786347","https://openalex.org/W3205676116","https://openalex.org/W4223977507","https://openalex.org/W4225602389","https://openalex.org/W4225858632","https://openalex.org/W4287075774","https://openalex.org/W4287765491","https://openalex.org/W4310673865","https://openalex.org/W4389667277","https://openalex.org/W4392904493","https://openalex.org/W4399657249","https://openalex.org/W4401417359","https://openalex.org/W4402352198","https://openalex.org/W4403747168","https://openalex.org/W4407184998","https://openalex.org/W4408356267","https://openalex.org/W4411725777"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Safety-critical":[0],"perception":[1],"systems":[2],"demand":[3],"both":[4],"reliable":[5],"uncertainty":[6,27],"quantification":[7],"and":[8,29,69,76,94,146],"principled":[9],"abstention":[10,48,97],"to":[11],"ensure":[12],"robustness":[13,73],"under":[14,79],"diverse":[15],"conditions.":[16],"We":[17],"propose":[18],"a":[19,39],"novel":[20],"conformalization":[21],"framework":[22,83],"that":[23],"delivers":[24],"statistically":[25],"guaranteed":[26],"estimates":[28],"enables":[30],"selective":[31],"prediction":[32,44],"in":[33],"high-risk":[34],"scenarios.":[35],"Our":[36],"method":[37,124],"integrates":[38],"conformal":[40],"threshold":[41,49],"for":[42],"valid":[43],"sets":[45],"with":[46],"an":[47],"optimized":[50],"via":[51],"ROC":[52],"analysis,":[53],"offering":[54],"distribution-free":[55],"coverage":[56,92,112],"guarantees":[57,145],"(\u2265":[58],"1\u2212\u03b1)":[59],"while":[60,114],"flagging":[61],"unreliable":[62],"outputs.":[63],"Extensive":[64],"evaluations":[65],"on":[66,117],"CIFAR-100,":[67],"ImageNet1K,":[68],"ModelNet40":[70],"demonstrate":[71],"superior":[72],"across":[74,134],"camera":[75],"LiDAR":[77],"modalities":[78],"varying":[80],"perturbations.":[81],"The":[82],"maintains":[84],"high":[85,91],"detection":[86],"performance":[87],"(AUC:":[88,127],"0.993\u21920.995),":[89],"preserves":[90],"(>90.0%),":[93],"supports":[95],"adaptive":[96],"(13.5%":[98],"\u2192":[99],"63.4%":[100],"\u00b1":[101,129],"0.5)":[102],"as":[103],"environmental":[104],"severity":[105],"increases.":[106],"For":[107],"LiDAR,":[108],"it":[109],"sustains":[110],"strong":[111],"(>84.5%)":[113],"abstaining":[115],"effectively":[116],"uncertain":[118],"inputs.":[119],"Under":[120],"heavy":[121],"perturbations,":[122],"our":[123],"remains":[125],"stable":[126],"0.995":[128],"0.001),":[130],"consistently":[131],"outperforming":[132],"baselines":[133],"all":[135],"modalities.":[136],"This":[137],"unified":[138],"approach":[139],"closes":[140],"the":[141],"gap":[142],"between":[143],"theoretical":[144],"real-world":[147],"deployment":[148],"needs.":[149]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-08-23T00:00:00"}
