{"id":"https://openalex.org/W4400234341","doi":"https://doi.org/10.1109/iscas58744.2024.10558603","title":"Retraining-free Constraint-aware Token Pruning for Vision Transformer on Edge Devices","display_name":"Retraining-free Constraint-aware Token Pruning for Vision Transformer on Edge Devices","publication_year":2024,"publication_date":"2024-05-19","ids":{"openalex":"https://openalex.org/W4400234341","doi":"https://doi.org/10.1109/iscas58744.2024.10558603"},"language":"en","primary_location":{"id":"doi:10.1109/iscas58744.2024.10558603","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558603","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5099843007","display_name":"Yun-Chia Yu","orcid":null},"institutions":[{"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":"Yun-Chia Yu","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104341180","display_name":"Mao-Chi Weng","orcid":null},"institutions":[{"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":"Mao-Chi Weng","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055590565","display_name":"Ming-Guang Lin","orcid":"https://orcid.org/0000-0001-7748-1189"},"institutions":[{"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":"Ming-Guang Lin","raw_affiliation_strings":["National Taiwan University,Graduate Institute of Electronics Engineering,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Graduate Institute of Electronics Engineering,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109465340","display_name":"An-Yeu Wu","orcid":"https://orcid.org/0000-0003-4731-8633"},"institutions":[{"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":"An-Yeu Andy Wu","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":0.1816,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47315498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":"35","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.989799976348877,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.989799976348877,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9564999938011169,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9081000089645386,"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/computer-science","display_name":"Computer science","score":0.673458456993103},{"id":"https://openalex.org/keywords/security-token","display_name":"Security token","score":0.658164381980896},{"id":"https://openalex.org/keywords/retraining","display_name":"Retraining","score":0.6262116432189941},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.549440860748291},{"id":"https://openalex.org/keywords/pruning","display_name":"Pruning","score":0.5375518202781677},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4718881845474243},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46593421697616577},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4398025572299957},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3463754653930664},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2398841679096222},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1697286069393158},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.08693620562553406},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.06317958235740662}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.673458456993103},{"id":"https://openalex.org/C48145219","wikidata":"https://www.wikidata.org/wiki/Q1335365","display_name":"Security token","level":2,"score":0.658164381980896},{"id":"https://openalex.org/C2778712577","wikidata":"https://www.wikidata.org/wiki/Q3505966","display_name":"Retraining","level":2,"score":0.6262116432189941},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.549440860748291},{"id":"https://openalex.org/C108010975","wikidata":"https://www.wikidata.org/wiki/Q500094","display_name":"Pruning","level":2,"score":0.5375518202781677},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4718881845474243},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46593421697616577},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4398025572299957},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3463754653930664},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2398841679096222},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1697286069393158},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08693620562553406},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.06317958235740662},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C155202549","wikidata":"https://www.wikidata.org/wiki/Q178803","display_name":"International trade","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas58744.2024.10558603","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558603","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320331164","display_name":"National Science and Technology Council","ror":"https://ror.org/00wnb9798"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1991133427","https://openalex.org/W2108598243","https://openalex.org/W3180037928","https://openalex.org/W4224903119","https://openalex.org/W4312872526","https://openalex.org/W4385004455","https://openalex.org/W6784333009","https://openalex.org/W6796978233","https://openalex.org/W6810362000","https://openalex.org/W6846577953","https://openalex.org/W6854755041"],"related_works":["https://openalex.org/W2081982437","https://openalex.org/W4394857231","https://openalex.org/W2027050655","https://openalex.org/W3028244590","https://openalex.org/W4254349500","https://openalex.org/W2014369232","https://openalex.org/W3122042562","https://openalex.org/W2050078012","https://openalex.org/W2060761133","https://openalex.org/W4304700937"],"abstract_inverted_index":{"Vision":[0],"transformer":[1,83],"(ViT)":[2],"and":[3,85,119,135],"its":[4],"variants":[5],"have":[6],"demonstrated":[7],"great":[8],"potential":[9],"in":[10,162],"various":[11],"computer":[12],"vision":[13],"tasks.":[14],"However,":[15,54],"intensive":[16],"computation":[17,35],"requirements":[18],"with":[19,33,154],"respect":[20],"to":[21,43,48,62,77,99,129],"the":[22,50,101,112,131,143],"token":[23,38,79],"size":[24],"hinder":[25],"ViT":[26],"from":[27,75],"being":[28],"deployed":[29],"on":[30],"edge":[31],"devices":[32],"diverse":[34],"resources.":[36],"Recently,":[37],"pruning":[39,103],"has":[40],"been":[41],"proven":[42],"be":[44],"a":[45,58,87,96,115,120,126,146],"promising":[46],"method":[47],"exploit":[49],"redundancy":[51],"of":[52,138],"tokens.":[53],"it":[55],"often":[56],"requires":[57],"laborious":[59],"retraining":[60,106],"process":[61,98],"meet":[63],"different":[64,82,108,160],"resource":[65],"constraints.":[66,110],"In":[67,111,142],"this":[68],"paper,":[69],"we":[70],"introduce":[71],"Fisher":[72],"information":[73],"(FI)":[74],"tokens":[76],"evaluate":[78],"importance":[80],"across":[81],"blocks":[84],"propose":[86],"Retraining-free":[88],"Constraint-aware":[89],"Token":[90],"Pruning":[91],"(RCTP)":[92],"framework.":[93],"RCTP":[94,169],"employs":[95],"two-step":[97],"obtain":[100],"optimal":[102,151],"thresholds":[104],"without":[105],"under":[107,159],"FLOPs":[109,134],"first":[113],"step,":[114,145],"candidate":[116,140],"threshold":[117,152],"table":[118,122],"FLOPs-Fisher":[121],"are":[123],"constructed":[124],"through":[125],"three-stage":[127],"pipeline":[128],"record":[130],"trade-off":[132,173],"between":[133],"FI":[136,157],"loss":[137,158],"each":[139],"threshold.":[141],"second":[144],"modified":[147],"Viterbi":[148],"algorithm":[149],"determines":[150],"sets":[153],"minimum":[155],"overall":[156],"FLOPs-constraints":[161],"one":[163],"shot.":[164],"Our":[165],"experiment":[166],"illustrates":[167],"that":[168],"attains":[170],"better":[171],"accuracy-FLOPs":[172],"than":[174],"prior":[175],"pruning-based":[176],"approaches.":[177]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}