{"id":"https://openalex.org/W4376150524","doi":"https://doi.org/10.1109/cicc57935.2023.10121215","title":"A 26.55TOPS/W Explainable AI Processor with Dynamic Workload Allocation and Heat Map Compression/Pruning","display_name":"A 26.55TOPS/W Explainable AI Processor with Dynamic Workload Allocation and Heat Map Compression/Pruning","publication_year":2023,"publication_date":"2023-04-01","ids":{"openalex":"https://openalex.org/W4376150524","doi":"https://doi.org/10.1109/cicc57935.2023.10121215"},"language":"en","primary_location":{"id":"doi:10.1109/cicc57935.2023.10121215","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/cicc57935.2023.10121215","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Custom Integrated Circuits Conference (CICC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100636164","display_name":"Junsoo Kim","orcid":"https://orcid.org/0000-0001-6680-2602"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Junsoo Kim","raw_affiliation_strings":["KAIST,Daejeon,Korea","KAIST, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KAIST,Daejeon,Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014839841","display_name":"Geonwoo Ko","orcid":"https://orcid.org/0009-0009-3155-1546"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Geonwoo Ko","raw_affiliation_strings":["KAIST,Daejeon,Korea","KAIST, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KAIST,Daejeon,Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377801","display_name":"Ji-Hoon Kim","orcid":"https://orcid.org/0000-0002-4895-0369"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ji-Hoon Kim","raw_affiliation_strings":["KAIST,Daejeon,Korea","KAIST, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KAIST,Daejeon,Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100731256","display_name":"Changha Lee","orcid":"https://orcid.org/0000-0003-3687-2989"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Changha Lee","raw_affiliation_strings":["KAIST,Daejeon,Korea","KAIST, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KAIST,Daejeon,Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100400958","display_name":"Taewoo Kim","orcid":"https://orcid.org/0000-0003-4290-6460"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Taewoo Kim","raw_affiliation_strings":["KAIST,Daejeon,Korea","KAIST, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KAIST,Daejeon,Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045403869","display_name":"Chan\u2010Hyun Youn","orcid":"https://orcid.org/0000-0002-3970-7308"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chan-Hyun Youn","raw_affiliation_strings":["KAIST,Daejeon,Korea","KAIST, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KAIST,Daejeon,Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100447377","display_name":"Joo-Young Kim","orcid":"https://orcid.org/0000-0003-1099-1496"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joo-Young Kim","raw_affiliation_strings":["KAIST,Daejeon,Korea","KAIST, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KAIST,Daejeon,Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9244999885559082,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9244999885559082,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"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/computer-science","display_name":"Computer science","score":0.759973406791687},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.7500029802322388},{"id":"https://openalex.org/keywords/pruning","display_name":"Pruning","score":0.6934561133384705},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.5695720911026001},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5003523826599121},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4066711962223053},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3117327094078064},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1525995135307312}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.759973406791687},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.7500029802322388},{"id":"https://openalex.org/C108010975","wikidata":"https://www.wikidata.org/wiki/Q500094","display_name":"Pruning","level":2,"score":0.6934561133384705},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.5695720911026001},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5003523826599121},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4066711962223053},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3117327094078064},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1525995135307312},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cicc57935.2023.10121215","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/cicc57935.2023.10121215","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Custom Integrated Circuits Conference (CICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2000785801","https://openalex.org/W986318368","https://openalex.org/W2384410913","https://openalex.org/W2352878646","https://openalex.org/W2004734601","https://openalex.org/W2130149817","https://openalex.org/W2990194547","https://openalex.org/W1480123525","https://openalex.org/W2612632602","https://openalex.org/W2321805087"],"abstract_inverted_index":{"Explainable":[0],"artificial":[1,9],"intelligence":[2,10],"(XAI)":[3],"explains":[4],"the":[5,42,45,55,73,117,151,169,177,189],"decision":[6],"of":[7,33,44,47,54,69,77,185],"an":[8,66],"(AI)":[11],"system":[12],"by":[13,138],"generating":[14],"step-by-step":[15],"evidence.":[16],"It":[17,84,153],"is":[18,52,65,85,154,192,208],"a":[19,158,165,200,214],"crucial":[20],"paradigm":[21],"shift":[22],"in":[23,61,100,172,188],"machine":[24],"learning":[25],"(ML)":[26],"for":[27,80,88,109,121,135,168,210],"more":[28,81],"reliable":[29],"and":[30,57,95,112,145],"interoperable":[31],"usage":[32],"inference":[34,110],"results.":[35],"Class":[36],"activation":[37],"mapping":[38],"(CAM),":[39],"which":[40,71,212],"visualizes":[41],"intensity":[43],"features":[46],"convolutional":[48],"neural":[49],"network":[50],"(CNN),":[51],"one":[53],"first":[56],"most":[58],"popular":[59],"algorithms":[60],"XAI.":[62],"Grad-CAM":[63,103],"[1]":[64],"extended":[67],"version":[68],"CAM":[70],"enables":[72],"heat":[74,118,170,179],"map":[75,119,180],"generation":[76,120],"each":[78],"class":[79],"generic":[82],"usage.":[83],"widely":[86],"used":[87],"various":[89],"applications":[90],"such":[91],"as":[92],"feature":[93,143],"factorization":[94],"weak":[96],"supervision.":[97],"As":[98],"shown":[99],"Fig.":[101],"1,":[102],"requires":[104],"both":[105],"forward":[106],"propagation":[107,114],"(FP)":[108],"(INF)":[111],"backward":[113],"(BP)":[115],"with":[116,142,203],"explanation":[122,202],"(EXP).":[123],"Unlike":[124],"conventional":[125],"training,":[126],"Grad-CAM\u2019s":[127,178],"BP":[128],"stage":[129],"only":[130],"generates":[131],"specific":[132,183],"gradient":[133],"maps":[134,144,171],"target":[136,186],"classes":[137,187],"performing":[139],"element-wise":[140],"multiplication":[141],"non-linear":[146],"functions,":[147],"not":[148],"accumulating":[149],"all":[150],"gradients.":[152],"allowed":[155],"to":[156],"use":[157],"simpler":[159],"fixed-point":[160],"(FXP)":[161],"format":[162,167],"rather":[163],"than":[164],"floatingpoint":[166],"EXP.":[173],"In":[174],"addition,":[175],"since":[176],"points":[181],"out":[182],"areas":[184],"image,":[190],"it":[191],"globally":[193],"sparse":[194],"but":[195],"locally":[196],"dense.":[197],"To":[198],"obtain":[199],"detailed":[201],"inference,":[204],"efficient":[205],"hardware":[206],"acceleration":[207],"required":[209],"EXP,":[211],"has":[213],"different":[215],"manner":[216],"against":[217],"training.":[218]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}