{"id":"https://openalex.org/W4293150274","doi":"https://doi.org/10.1109/tvt.2022.3170733","title":"Deep Learning on Multimodal Sensor Data at the Wireless Edge for Vehicular Network","display_name":"Deep Learning on Multimodal Sensor Data at the Wireless Edge for Vehicular Network","publication_year":2022,"publication_date":"2022-04-27","ids":{"openalex":"https://openalex.org/W4293150274","doi":"https://doi.org/10.1109/tvt.2022.3170733"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2022.3170733","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2022.3170733","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","raw_type":"journal-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/A5006853947","display_name":"Batool Salehi","orcid":null},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Batool Salehi","raw_affiliation_strings":["Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0003-2962-6026","affiliations":[{"raw_affiliation_string":"Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026301347","display_name":"Guillem Reus-Muns","orcid":"https://orcid.org/0000-0002-7996-3496"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guillem Reus-Muns","raw_affiliation_strings":["Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010877111","display_name":"Debashri Roy","orcid":"https://orcid.org/0000-0002-9955-7137"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Debashri Roy","raw_affiliation_strings":["Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100733697","display_name":"Zifeng Wang","orcid":"https://orcid.org/0000-0002-0068-9042"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zifeng Wang","raw_affiliation_strings":["Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0002-0068-9042","affiliations":[{"raw_affiliation_string":"Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018084268","display_name":"Tong Jian","orcid":"https://orcid.org/0000-0003-3886-1909"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tong Jian","raw_affiliation_strings":["Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0003-3886-1909","affiliations":[{"raw_affiliation_string":"Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042038501","display_name":"Jennifer Dy","orcid":"https://orcid.org/0000-0002-8430-134X"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jennifer Dy","raw_affiliation_strings":["Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049931304","display_name":"Stratis Ioannidis","orcid":"https://orcid.org/0000-0001-8355-4751"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stratis Ioannidis","raw_affiliation_strings":["Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0001-8355-4751","affiliations":[{"raw_affiliation_string":"Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080483470","display_name":"Kaushik Chowdhury","orcid":"https://orcid.org/0000-0002-3570-2622"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kaushik Chowdhury","raw_affiliation_strings":["Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for the Wireless Internet of Things, Electrical and Computer Engineering Department, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.9091,"has_fulltext":false,"cited_by_count":69,"citation_normalized_percentile":{"value":0.97074378,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"71","issue":"7","first_page":"7639","last_page":"7655"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.982699990272522,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6740267872810364},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.5901798009872437},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.5131190419197083},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.49136844277381897},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4860883057117462},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.43600213527679443},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.413299560546875},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3368157148361206},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3292383849620819},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13241830468177795}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6740267872810364},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.5901798009872437},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.5131190419197083},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.49136844277381897},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4860883057117462},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.43600213527679443},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.413299560546875},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3368157148361206},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3292383849620819},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13241830468177795}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2022.3170733","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2022.3170733","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G7197762934","display_name":null,"funder_award_id":"CCF-1937500","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"},{"id":"https://openalex.org/G8741224565","display_name":null,"funder_award_id":"CNS-2112471","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"}],"funders":[{"id":"https://openalex.org/F4320335353","display_name":"National Science Foundation of Sri Lanka","ror":"https://ror.org/010xaa060"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W156975732","https://openalex.org/W595851582","https://openalex.org/W1504983838","https://openalex.org/W1522301498","https://openalex.org/W1999478155","https://openalex.org/W2074011868","https://openalex.org/W2100242026","https://openalex.org/W2104074482","https://openalex.org/W2145307811","https://openalex.org/W2166486216","https://openalex.org/W2178235790","https://openalex.org/W2194775991","https://openalex.org/W2261663070","https://openalex.org/W2512434173","https://openalex.org/W2555593130","https://openalex.org/W2565454390","https://openalex.org/W2577887188","https://openalex.org/W2603407422","https://openalex.org/W2614851539","https://openalex.org/W2764164848","https://openalex.org/W2767057835","https://openalex.org/W2796047239","https://openalex.org/W2892652021","https://openalex.org/W2898434483","https://openalex.org/W2903709398","https://openalex.org/W2914111477","https://openalex.org/W2950073712","https://openalex.org/W2962691384","https://openalex.org/W2962850006","https://openalex.org/W2963290405","https://openalex.org/W2963706687","https://openalex.org/W2964198810","https://openalex.org/W2970203070","https://openalex.org/W2971197296","https://openalex.org/W2975510411","https://openalex.org/W3008638138","https://openalex.org/W3021614403","https://openalex.org/W3039059058","https://openalex.org/W3088695100","https://openalex.org/W3098782124","https://openalex.org/W3105281589","https://openalex.org/W3113256917","https://openalex.org/W3117922432","https://openalex.org/W3122494123","https://openalex.org/W3129983205","https://openalex.org/W4210686719","https://openalex.org/W4226088696","https://openalex.org/W4283208915","https://openalex.org/W4287870389","https://openalex.org/W4293263215","https://openalex.org/W4360604301","https://openalex.org/W6631190155","https://openalex.org/W6773228540"],"related_works":["https://openalex.org/W4375867731","https://openalex.org/W2611989081","https://openalex.org/W2731899572","https://openalex.org/W4230611425","https://openalex.org/W4294635752","https://openalex.org/W4304166257","https://openalex.org/W4383066092","https://openalex.org/W3215138031","https://openalex.org/W2804383999","https://openalex.org/W2802049774"],"abstract_inverted_index":{"Beam":[0],"selection":[1,39,134],"for":[2,104],"millimeter-wave":[3],"links":[4],"in":[5,132,150],"a":[6,10,35,72,79],"vehicular":[7],"scenario":[8],"is":[9],"challenging":[11],"problem,":[12],"as":[13,68,70],"an":[14,89],"exhaustive":[15],"search":[16],"among":[17],"all":[18],"candidate":[19],"beam":[20,38,133,139,154],"pairs":[21],"cannot":[22],"be":[23],"assuredly":[24],"completed":[25],"within":[26],"short":[27],"contact":[28],"times.":[29],"We":[30,53,84],"solve":[31,88],"this":[32],"problem":[33,91],"via":[34],"novel":[36],"expediting":[37],"by":[40,148],"leveraging":[41],"multimodal":[42],"data":[43,100],"collected":[44],"from":[45,115],"sensors":[46],"like":[47],"LiDAR,":[48],"camera":[49],"images,":[50],"and":[51,57,87,98,123,129],"GPS.":[52],"propose":[54],"individual":[55],"modality":[56],"distributed":[58],"fusion-based":[59],"deep":[60],"learning":[61],"(F-DL)":[62],"architectures":[63],"that":[64,92],"can":[65],"execute":[66],"locally":[67],"well":[69],"at":[71],"mobile":[73],"edge":[74],"computing":[75],"center":[76],"(MEC),":[77],"with":[78],"study":[80],"on":[81,119],"associated":[82],"tradeoffs.":[83],"also":[85,143],"formulate":[86],"optimization":[90],"considers":[93],"practical":[94],"beam-searching,":[95],"MEC":[96],"processing":[97],"sensor-to-MEC":[99],"delivery":[101],"latency":[102],"overheads":[103],"determining":[105],"the":[106,110,145],"output":[107],"dimensions":[108],"of":[109],"above":[111],"F-DL":[112,142],"architectures.":[113],"Results":[114],"extensive":[116],"evaluations":[117],"conducted":[118],"publicly":[120],"available":[121],"synthetic":[122],"home-grown":[124],"real-world":[125],"datasets":[126],"reveal":[127],"95%":[128],"96%":[130],"improvement":[131],"speed":[135],"over":[136],"classical":[137],"RF-only":[138],"sweeping,":[140],"respectively.":[141],"outperforms":[144],"state-of-the-art":[146],"techniques":[147],"20-22%":[149],"predicting":[151],"top-10":[152],"best":[153],"pairs.":[155]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":20},{"year":2024,"cited_by_count":23},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}