{"id":"https://openalex.org/W7163057529","doi":"https://doi.org/10.1109/comst.2026.3699223","title":"A Survey on Deep Multi-Task Learning in Connected Autonomous Vehicles","display_name":"A Survey on Deep Multi-Task Learning in Connected Autonomous Vehicles","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7163057529","doi":"https://doi.org/10.1109/comst.2026.3699223"},"language":null,"primary_location":{"id":"doi:10.1109/comst.2026.3699223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comst.2026.3699223","pdf_url":null,"source":{"id":"https://openalex.org/S23688054","display_name":"IEEE Communications Surveys & Tutorials","issn_l":"1553-877X","issn":["1553-877X","2373-745X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Surveys & Tutorials","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2508.00917","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101696740","display_name":"Jiayuan Wang","orcid":"https://orcid.org/0000-0002-9570-1656"},"institutions":[{"id":"https://openalex.org/I74413500","display_name":"University of Windsor","ror":"https://ror.org/01gw3d370","country_code":"CA","type":"education","lineage":["https://openalex.org/I74413500"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jiayuan Wang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Windsor, Windsor, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-9570-1656","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Windsor, Windsor, ON, Canada","institution_ids":["https://openalex.org/I74413500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031691031","display_name":"Farhad Pourpanah","orcid":"https://orcid.org/0000-0002-7122-9975"},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Farhad Pourpanah","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Queen’s University, Kingston, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-7122-9975","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Queen’s University, Kingston, ON, Canada","institution_ids":["https://openalex.org/I204722609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5137545636","display_name":"Q. M. Jonathan Wu","orcid":"https://orcid.org/0000-0002-5208-7975"},"institutions":[{"id":"https://openalex.org/I74413500","display_name":"University of Windsor","ror":"https://ror.org/01gw3d370","country_code":"CA","type":"education","lineage":["https://openalex.org/I74413500"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Q. M. Jonathan Wu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Windsor, Windsor, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-5208-7975","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Windsor, Windsor, ON, Canada","institution_ids":["https://openalex.org/I74413500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5137538145","display_name":"Ning Zhang","orcid":"https://orcid.org/0000-0002-8781-4925"},"institutions":[{"id":"https://openalex.org/I74413500","display_name":"University of Windsor","ror":"https://ror.org/01gw3d370","country_code":"CA","type":"education","lineage":["https://openalex.org/I74413500"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ning Zhang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Windsor, Windsor, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-8781-4925","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Windsor, Windsor, ON, Canada","institution_ids":["https://openalex.org/I74413500"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.65198342,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28","issue":null,"first_page":"6415","last_page":"6446"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.243599995970726,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.243599995970726,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10462","display_name":"Reinforcement Learning in Robotics","score":0.06040000170469284,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.0575999990105629,"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/feature","display_name":"Feature (linguistics)","score":0.288100004196167},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.2847999930381775},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.2799000144004822},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.27730000019073486},{"id":"https://openalex.org/keywords/data-collection","display_name":"Data collection","score":0.2766000032424927}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5461000204086304},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4352000057697296},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2978000044822693},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.288100004196167},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.2847999930381775},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.2799000144004822},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.27730000019073486},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.2766000032424927},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.2590000033378601},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.258899986743927}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/comst.2026.3699223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comst.2026.3699223","pdf_url":null,"source":{"id":"https://openalex.org/S23688054","display_name":"IEEE Communications Surveys & Tutorials","issn_l":"1553-877X","issn":["1553-877X","2373-745X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Surveys & Tutorials","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2508.00917","is_oa":true,"landing_page_url":"https://arxiv.org/abs/2508.00917","pdf_url":"https://arxiv.org/pdf/2508.00917","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2508.00917","is_oa":true,"landing_page_url":"https://arxiv.org/abs/2508.00917","pdf_url":"https://arxiv.org/pdf/2508.00917","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320994","display_name":"Canada Research Chairs","ror":"https://ror.org/0517h6h17"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Connected":[0],"autonomous":[1],"vehicles":[2],"(CAVs)":[3],"must":[4],"simultaneously":[5],"perform":[6],"multiple":[7,94],"tasks,":[8],"such":[9],"as":[10,84,155,157,190],"perception,":[11,151],"prediction,":[12,152],"planning,":[13,153],"and":[14,19,32,53,72,104,133,160,178,188,199,208],"control,":[15,154],"to":[16,65,135],"ensure":[17],"safe":[18],"reliable":[20],"navigation":[21],"in":[22,74,124,148],"complex":[23],"environments.":[24],"Moreover,":[25],"through":[26],"vehicle-to-everything":[27],"(V2X)":[28],"communication,":[29],"cooperative":[30,180],"perception":[31],"driving":[33],"among":[34],"CAVs":[35,132],"can":[36],"be":[37],"enabled,":[38],"thereby":[39],"mitigating":[40],"the":[41,90,108,116,166,197],"limitations":[42,200],"of":[43,93,110,131,201],"individual":[44],"vehicles,":[45],"while":[46],"it":[47],"also":[48],"introduces":[49],"stringent":[50],"latency,":[51],"reliability,":[52],"bandwidth":[54],"constraints.":[55],"Traditionally,":[56],"tasks":[57,95],"are":[58],"addressed":[59],"using":[60],"separate":[61],"models,":[62],"which":[63],"leads":[64],"high":[66],"deployment":[67],"costs,":[68],"increased":[69],"computational":[70],"overhead,":[71],"challenges":[73],"achieving":[75],"real-time":[76],"performance.":[77],"Multi-task":[78],"learning":[79,92],"(MTL)":[80],"has":[81],"recently":[82],"emerged":[83],"a":[85,97],"promising":[86],"solution":[87],"that":[88],"enables":[89],"joint":[91],"within":[96],"unified":[98],"model.":[99],"This":[100],"offers":[101],"improved":[102],"efficiency":[103],"resource":[105,162],"utilization.":[106],"To":[107],"best":[109],"our":[111],"knowledge,":[112],"this":[113],"survey":[114],"is":[115],"first":[117,167],"comprehensive":[118],"review":[119,141],"focusing":[120],"on":[121],"deep":[122],"MTL":[123,134,142,192,216],"CAVs.":[125],"We":[126,183],"begin":[127],"with":[128],"an":[129],"overview":[130],"provide":[136,209],"foundational":[137],"background.":[138],"Then,":[139],"we":[140,170,195],"approaches":[143],"across":[144],"key":[145,205],"functional":[146],"domains":[147],"CAVs,":[149],"including":[150],"well":[156],"V2X":[158,186],"communications":[159,187],"radio":[161],"management":[163],"(RRM).":[164],"For":[165],"four":[168],"domains,":[169],"categorize":[171],"existing":[172,202],"works":[173],"under":[174],"ego":[175],"vehicle-only":[176],"(onboard-only)":[177],"V2X-enhanced":[179],"(multi-agent)":[181],"paradigms.":[182],"further":[184],"discuss":[185,196],"RRM":[189],"communication-centric":[191],"problems.":[193],"Finally,":[194],"strengths":[198],"methods,":[203],"identify":[204],"research":[206,211],"gaps,":[207],"future":[210],"directions":[212],"aimed":[213],"at":[214],"advancing":[215],"methodologies":[217],"for":[218],"CAV":[219],"systems.":[220]},"counts_by_year":[],"updated_date":"2026-06-18T08:10:14.011955","created_date":"2026-06-02T00:00:00"}