{"id":"https://openalex.org/W2816636183","doi":"https://doi.org/10.1145/3185383","title":"SHARP","display_name":"SHARP","publication_year":2018,"publication_date":"2018-04-30","ids":{"openalex":"https://openalex.org/W2816636183","doi":"https://doi.org/10.1145/3185383","mag":"2816636183"},"language":"en","primary_location":{"id":"doi:10.1145/3185383","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3185383","pdf_url":null,"source":{"id":"https://openalex.org/S96198239","display_name":"ACM Journal on Emerging Technologies in Computing Systems","issn_l":"1550-4832","issn":["1550-4832","1550-4840"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Journal on Emerging Technologies in Computing Systems","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/A5053509015","display_name":"Scott Vanwinkle","orcid":null},"institutions":[{"id":"https://openalex.org/I4210106879","display_name":"Ohio University","ror":"https://ror.org/01jr3y717","country_code":"US","type":"education","lineage":["https://openalex.org/I4210106879"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Scott Vanwinkle","raw_affiliation_strings":["Ohio University, Athens, OH"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ohio University, Athens, OH","institution_ids":["https://openalex.org/I4210106879"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014895124","display_name":"Avinash Karanth","orcid":"https://orcid.org/0000-0002-9472-4637"},"institutions":[{"id":"https://openalex.org/I4210106879","display_name":"Ohio University","ror":"https://ror.org/01jr3y717","country_code":"US","type":"education","lineage":["https://openalex.org/I4210106879"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Avinash Karanth Kodi","raw_affiliation_strings":["Ohio University, Athens, OH"],"raw_orcid":"https://orcid.org/0000-0002-9472-4637","affiliations":[{"raw_affiliation_string":"Ohio University, Athens, OH","institution_ids":["https://openalex.org/I4210106879"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5053509015"],"corresponding_institution_ids":["https://openalex.org/I4210106879"],"apc_list":null,"apc_paid":null,"fwci":0.1309,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47902816,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"14","issue":"2","first_page":"1","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9990000128746033,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9990000128746033,"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/T10232","display_name":"Optical Network Technologies","score":0.9987000226974487,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7818417549133301},{"id":"https://openalex.org/keywords/crossbar-switch","display_name":"Crossbar switch","score":0.6725780963897705},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.577237069606781},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5680884718894958},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5411618947982788},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.5072264671325684},{"id":"https://openalex.org/keywords/central-processing-unit","display_name":"Central processing unit","score":0.4993274211883545},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.4770452380180359},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.47639909386634827},{"id":"https://openalex.org/keywords/router","display_name":"Router","score":0.4695136249065399},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.4600706994533539},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.44868409633636475},{"id":"https://openalex.org/keywords/cpu-shielding","display_name":"CPU shielding","score":0.4486444592475891},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.42045527696609497},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.41146671772003174},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.25258439779281616},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.21385955810546875},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15010133385658264}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7818417549133301},{"id":"https://openalex.org/C29984679","wikidata":"https://www.wikidata.org/wiki/Q1929149","display_name":"Crossbar switch","level":2,"score":0.6725780963897705},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.577237069606781},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5680884718894958},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5411618947982788},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.5072264671325684},{"id":"https://openalex.org/C49154492","wikidata":"https://www.wikidata.org/wiki/Q5300","display_name":"Central processing unit","level":2,"score":0.4993274211883545},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.4770452380180359},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.47639909386634827},{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.4695136249065399},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.4600706994533539},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.44868409633636475},{"id":"https://openalex.org/C180613757","wikidata":"https://www.wikidata.org/wiki/Q5013757","display_name":"CPU shielding","level":3,"score":0.4486444592475891},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.42045527696609497},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.41146671772003174},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.25258439779281616},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.21385955810546875},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15010133385658264},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3185383","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3185383","pdf_url":null,"source":{"id":"https://openalex.org/S96198239","display_name":"ACM Journal on Emerging Technologies in Computing Systems","issn_l":"1550-4832","issn":["1550-4832","1550-4840"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Journal on Emerging Technologies in Computing Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5765212130","display_name":null,"funder_award_id":"CCF-1054339 (CAREER), CCF-1318981, CCF-1420718, CCF-1513606, and CCF-1703013","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W957890233","https://openalex.org/W1864199185","https://openalex.org/W1966124831","https://openalex.org/W1978648494","https://openalex.org/W1985818188","https://openalex.org/W1988097368","https://openalex.org/W1999085092","https://openalex.org/W2000548010","https://openalex.org/W2058674318","https://openalex.org/W2079248286","https://openalex.org/W2080756995","https://openalex.org/W2096696871","https://openalex.org/W2103742924","https://openalex.org/W2103979985","https://openalex.org/W2105572195","https://openalex.org/W2106404421","https://openalex.org/W2108501774","https://openalex.org/W2116036846","https://openalex.org/W2119347633","https://openalex.org/W2119565088","https://openalex.org/W2129641885","https://openalex.org/W2145021036","https://openalex.org/W2154612269","https://openalex.org/W2159747318","https://openalex.org/W2160622451","https://openalex.org/W2163947402","https://openalex.org/W2170382128","https://openalex.org/W2293453715","https://openalex.org/W2471388465","https://openalex.org/W2531751603","https://openalex.org/W3150685302","https://openalex.org/W4234833047","https://openalex.org/W4247311625","https://openalex.org/W4248428634"],"related_works":["https://openalex.org/W2387982802","https://openalex.org/W1896942098","https://openalex.org/W1991061790","https://openalex.org/W2352167000","https://openalex.org/W2400763249","https://openalex.org/W3038685860","https://openalex.org/W1482063109","https://openalex.org/W2043940072","https://openalex.org/W2249399447","https://openalex.org/W2890054038"],"abstract_inverted_index":{"As":[0,185],"the":[1,34,38,43,48,54,69,74,82,86,89,101,105,141,149,240],"relentless":[2],"quest":[3],"for":[4,20],"higher":[5],"throughput":[6],"and":[7,22,78,109,137,144,151,190,202],"lower":[8],"energy":[9,223],"cost":[10],"continues":[11],"in":[12,53],"heterogenous":[13],"multicores,":[14],"there":[15],"is":[16,62,161],"a":[17,95,121,164,215],"strong":[18],"demand":[19],"energy-efficient":[21],"high-performance":[23],"Network-on-Chip":[24,132],"(NoC)":[25],"architectures.":[26],"Heterogeneous":[27,127],"architectures":[28,61],"that":[29,99,134,175],"can":[30,198],"simultaneously":[31],"utilize":[32,68],"both":[33],"serialized":[35],"nature":[36],"of":[37,47,84,239],"CPU":[39,87,136,150],"as":[40,42,73,163],"well":[41],"thread":[44],"level":[45,76],"parallelism":[46],"GPU":[49,90,138,152],"are":[50,94],"gaining":[51],"traction":[52],"industry.":[55],"A":[56],"critical":[57],"issue":[58],"with":[59,129,169],"heterogeneous":[60,123],"finding":[63],"an":[64],"optimal":[65],"way":[66],"to":[67,103,171,194,205,232],"shared":[70],"resources":[71],"such":[72],"last":[75],"cache":[77],"NoC":[79],"without":[80,244],"hindering":[81],"performance":[83,211,234],"either":[85],"or":[88],"core.":[91],"Photonic":[92,131],"interconnects":[93],"disruptive":[96],"technology":[97],"solution":[98],"has":[100],"potential":[102],"increase":[104],"bandwidth,":[106],"reduce":[107],"latency,":[108],"improve":[110],"energy-efficiency":[111],"over":[112,214,236],"traditional":[113],"metallic":[114],"interconnects.":[115],"In":[116],"this":[117],"article,":[118],"we":[119],"propose":[120],"CPU-GPU":[122],"architecture":[124,160,243],"called":[125],"Shared":[126],"Architecture":[128],"Reconfigurable":[130],"(SHARP)":[133],"clusters":[135],"cores":[139,153,174],"around":[140],"same":[142],"router":[143],"dynamically":[145,176,199],"allocates":[146],"bandwidth":[147,178,201,246],"between":[148],"based":[154],"on":[155],"application":[156,195,206],"demands.":[157,207],"The":[158],"SHARP":[159,197,208,242],"designed":[162],"Single-Writer":[165],"Multiple-Reader":[166],"(SWMR)":[167],"crossbar":[168],"reservation-assist":[170],"connect":[172],"CPU/GPU":[173],"reallocates":[177],"using":[179],"buffer":[180],"utilization":[181],"information":[182],"at":[183],"runtime.":[184],"network":[186],"traffic":[187],"exhibits":[188],"temporal":[189],"spatial":[191],"fluctuations":[192],"due":[193],"behavior,":[196],"reallocate":[200],"thereby":[203],"adapt":[204],"demonstrates":[209],"34%":[210],"(throughput)":[212],"improvement":[213,235],"baseline":[216],"electrical":[217],"CMESH":[218],"while":[219],"consuming":[220],"25%":[221],"less":[222],"per":[224],"bit.":[225],"Simulation":[226],"results":[227],"have":[228],"also":[229],"shown":[230],"6.9%":[231],"14.9%":[233],"other":[237],"flavors":[238],"proposed":[241],"dynamic":[245],"allocation.":[247]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2018-07-19T00:00:00"}
