{"id":"https://openalex.org/W7105822804","doi":"https://doi.org/10.1109/tmc.2025.3633269","title":"PIDC: Padding-Aware IoT Device Collaboration for Accelerating DNN Inference","display_name":"PIDC: Padding-Aware IoT Device Collaboration for Accelerating DNN Inference","publication_year":2025,"publication_date":"2025-11-17","ids":{"openalex":"https://openalex.org/W7105822804","doi":"https://doi.org/10.1109/tmc.2025.3633269"},"language":null,"primary_location":{"id":"doi:10.1109/tmc.2025.3633269","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2025.3633269","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Mobile Computing","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":null,"display_name":"Wei Jiang","orcid":"https://orcid.org/0000-0003-2962-4709"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Jiang","raw_affiliation_strings":["Institute of Cyberspace Security, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-2962-4709","affiliations":[{"raw_affiliation_string":"Institute of Cyberspace Security, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Haichao Han","orcid":null},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haichao Han","raw_affiliation_strings":["Institute of Cyberspace Security, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Cyberspace Security, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Li Ping Qian","orcid":"https://orcid.org/0000-0001-6210-2617"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Ping Qian","raw_affiliation_strings":["Institute of Cyberspace Security, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6210-2617","affiliations":[{"raw_affiliation_string":"Institute of Cyberspace Security, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Fengsheng Wei","orcid":"https://orcid.org/0000-0002-1276-0221"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengsheng Wei","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-1276-0221","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shuang Qin","orcid":"https://orcid.org/0000-0001-9264-6850"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuang Qin","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-9264-6850","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":null,"display_name":"Gang Feng","orcid":"https://orcid.org/0000-0002-2512-2392"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Feng","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-2512-2392","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"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":0.51571226,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"4","first_page":"5619","last_page":"5631"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.7538999915122986,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.7538999915122986,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10036","display_name":"Advanced Neural Network Applications","score":0.08079999685287476,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.012500000186264515,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/inference","display_name":"Inference","score":0.8547000288963318},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.7317000031471252},{"id":"https://openalex.org/keywords/padding","display_name":"Padding","score":0.6879000067710876},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.4203999936580658},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.4140999913215637},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.40639999508857727},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.3898000121116638},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.35899999737739563}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8809000253677368},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.8547000288963318},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7317000031471252},{"id":"https://openalex.org/C165435473","wikidata":"https://www.wikidata.org/wiki/Q1509884","display_name":"Padding","level":2,"score":0.6879000067710876},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4627000093460083},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.4203999936580658},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.4140999913215637},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.40639999508857727},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3898000121116638},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.35899999737739563},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3495999872684479},{"id":"https://openalex.org/C2984842247","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep neural networks","level":3,"score":0.3336000144481659},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.32600000500679016},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.29840001463890076},{"id":"https://openalex.org/C134261354","wikidata":"https://www.wikidata.org/wiki/Q938438","display_name":"Statistical inference","level":2,"score":0.29600000381469727},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.2953000068664551},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2946000099182129},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.29100000858306885},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.27070000767707825},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.26989999413490295},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.2639000117778778},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.25949999690055847},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.25609999895095825},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.2538999915122986},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.2538999915122986}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmc.2025.3633269","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2025.3633269","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Mobile Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.46233999729156494,"display_name":"Partnerships for the goals"}],"awards":[{"id":"https://openalex.org/G2876753686","display_name":null,"funder_award_id":"62571491","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6817496196","display_name":null,"funder_award_id":"62302450","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1999547040","https://openalex.org/W2045271686","https://openalex.org/W2108598243","https://openalex.org/W2112796928","https://openalex.org/W2194775991","https://openalex.org/W2561715741","https://openalex.org/W2565516711","https://openalex.org/W2604319603","https://openalex.org/W2612193523","https://openalex.org/W2896180420","https://openalex.org/W2903874029","https://openalex.org/W2909099954","https://openalex.org/W2960833983","https://openalex.org/W2960944858","https://openalex.org/W2963273111","https://openalex.org/W2964081807","https://openalex.org/W2966086598","https://openalex.org/W2980856918","https://openalex.org/W2998342322","https://openalex.org/W3048697798","https://openalex.org/W3059280052","https://openalex.org/W3110777925","https://openalex.org/W3140491875","https://openalex.org/W3164943027","https://openalex.org/W3203702019","https://openalex.org/W3212941463","https://openalex.org/W4206632990","https://openalex.org/W4285261368","https://openalex.org/W4291972732","https://openalex.org/W4312340627","https://openalex.org/W4328030459","https://openalex.org/W4366250296","https://openalex.org/W4378697064","https://openalex.org/W4380607177","https://openalex.org/W4387319124","https://openalex.org/W4391248936","https://openalex.org/W4400350972","https://openalex.org/W4404035584","https://openalex.org/W4406983069","https://openalex.org/W4410394447","https://openalex.org/W4414322146"],"related_works":[],"abstract_inverted_index":{"Collaborative":[0],"inference":[1,12,27,54,89,157],"among":[2,38,85],"Internet-of-Things":[3],"(IoT)":[4],"devices":[5,86,140],"can":[6],"reduce":[7],"deep":[8],"neural":[9],"network":[10],"(DNN)":[11],"latency":[13,55,107,158,164],"by":[14,124],"exploiting":[15],"the":[16,31,42,53,92,106,143,174],"communication":[17,49],"and":[18,82,116,170],"computing":[19],"resources":[20],"of":[21,44,95,145],"IoT":[22,69],"devices.":[23],"However,":[24],"existing":[25,132],"collaborative":[26],"strategies":[28],"often":[29],"overlook":[30],"padding":[32,83,99],"data":[33,46,96],"integrity":[34],"in":[35,61,147],"information":[36],"interaction":[37,84,100],"devices,":[39],"leading":[40],"to":[41,87,141,162,173],"loss":[43],"boundary":[45],"or":[47],"redundant":[48],"overhead,":[50],"thus":[51],"undermining":[52],"improvements.":[56],"To":[57],"address":[58],"these":[59],"issues,":[60],"this":[62],"paper,":[63],"we":[64,104],"propose":[65],"PIDC,":[66],"a":[67,111,120,136],"padding-aware":[68],"device":[70],"collaboration":[71],"framework":[72],"for":[73,98],"accelerating":[74],"DNN":[75,80,168],"inference,":[76],"which":[77],"jointly":[78],"optimizes":[79],"partitioning":[81],"minimize":[88],"latency.":[90],"First,":[91],"minimum":[93],"amount":[94],"exchanged":[97],"is":[101],"analyzed.":[102],"Then,":[103],"formulate":[105],"minimization":[108],"problem":[109],"as":[110],"nonlinear":[112],"integer":[113],"programming":[114,122],"problem,":[115],"transform":[117],"it":[118],"into":[119],"linear":[121],"formulation":[123],"introducing":[125],"auxiliary":[126],"variables,":[127],"enabling":[128],"efficient":[129],"solution":[130],"with":[131,160],"solvers.":[133],"We":[134],"implement":[135],"prototype":[137],"using":[138],"heterogeneous":[139],"validate":[142],"effectiveness":[144],"PIDC":[146,154],"real-world":[148],"settings.":[149],"Experimental":[150],"results":[151],"demonstrate":[152],"that":[153],"achieves":[155],"significant":[156],"reductions,":[159],"up":[161],"43.0%":[163],"reductions":[165],"across":[166],"different":[167],"models":[169],"datasets":[171],"compared":[172],"state-of-the-art":[175],"methods.":[176]},"counts_by_year":[],"updated_date":"2026-03-09T07:00:12.390032","created_date":"2025-11-17T00:00:00"}
