{"id":"https://openalex.org/W2031837774","doi":"https://doi.org/10.1145/2627369.2627663","title":"Smart butterfly","display_name":"Smart butterfly","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2031837774","doi":"https://doi.org/10.1145/2627369.2627663","mag":"2031837774"},"language":"en","primary_location":{"id":"doi:10.1145/2627369.2627663","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2627369.2627663","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2014 international symposium on Low power electronics and design","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/A5035088510","display_name":"Siyu Yue","orcid":"https://orcid.org/0000-0002-4604-5728"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Siyu Yue","raw_affiliation_strings":["University of Southern California, Los Angeles, CA, USA","Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101894267","display_name":"Lizhong Chen","orcid":"https://orcid.org/0000-0003-0420-0491"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lizhong Chen","raw_affiliation_strings":["University of Southern California, Los Angeles, CA, USA","Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053156684","display_name":"Di Zhu","orcid":"https://orcid.org/0000-0003-3566-5339"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Di Zhu","raw_affiliation_strings":["University of Southern California, Los Angeles, CA, USA","Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039236448","display_name":"Timothy M. Pinkston","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy M. Pinkston","raw_affiliation_strings":["University of Southern California, Los Angeles, CA, USA","Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044650311","display_name":"Massoud Pedram","orcid":"https://orcid.org/0000-0002-2677-7307"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Massoud Pedram","raw_affiliation_strings":["University of Southern California, Los Angeles, CA, USA","Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, United States#TAB#","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"311","last_page":"314"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9998999834060669,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9998999834060669,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.998199999332428,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9975000023841858,"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":0.7200425267219543},{"id":"https://openalex.org/keywords/power-gating","display_name":"Power gating","score":0.7038491368293762},{"id":"https://openalex.org/keywords/butterfly","display_name":"Butterfly","score":0.5617161393165588},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.549979567527771},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4692528247833252},{"id":"https://openalex.org/keywords/system-on-a-chip","display_name":"System on a chip","score":0.45410263538360596},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4435935914516449},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.4175660014152527},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.41752126812934875},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4174148142337799},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3867311179637909},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37565237283706665},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1393164098262787},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10995340347290039},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.08783844113349915}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7200425267219543},{"id":"https://openalex.org/C2780700455","wikidata":"https://www.wikidata.org/wiki/Q7236515","display_name":"Power gating","level":4,"score":0.7038491368293762},{"id":"https://openalex.org/C2778605236","wikidata":"https://www.wikidata.org/wiki/Q1018085","display_name":"Butterfly","level":2,"score":0.5617161393165588},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.549979567527771},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4692528247833252},{"id":"https://openalex.org/C118021083","wikidata":"https://www.wikidata.org/wiki/Q610398","display_name":"System on a chip","level":2,"score":0.45410263538360596},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4435935914516449},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.4175660014152527},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.41752126812934875},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4174148142337799},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3867311179637909},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37565237283706665},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1393164098262787},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10995340347290039},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08783844113349915},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2627369.2627663","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2627369.2627663","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2014 international symposium on Low power electronics and design","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G5207857891","display_name":null,"funder_award_id":"CCF-1321131","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1985818188","https://openalex.org/W2001505646","https://openalex.org/W2010840089","https://openalex.org/W2023654825","https://openalex.org/W2029333316","https://openalex.org/W2095795217","https://openalex.org/W2096542764","https://openalex.org/W2100484677","https://openalex.org/W2107848407","https://openalex.org/W2122337686","https://openalex.org/W2157225945","https://openalex.org/W3003842159","https://openalex.org/W4255609122"],"related_works":["https://openalex.org/W2390313118","https://openalex.org/W1413765351","https://openalex.org/W2766881779","https://openalex.org/W4395242122","https://openalex.org/W2491755398","https://openalex.org/W2159099865","https://openalex.org/W2137671689","https://openalex.org/W2121397687","https://openalex.org/W2113449380","https://openalex.org/W4382130817"],"abstract_inverted_index":{"While":[0],"power":[1,11,111,126],"gating":[2],"is":[3,18],"a":[4,42],"promising":[5],"technique":[6],"to":[7,60,75,80,94,100,104],"reduce":[8],"the":[9,22,29,53,67,71,96],"static":[10],"consumption":[12,112],"of":[13,24,32,57,70,98,122,128],"network-on-chip":[14],"(NoC),":[15],"its":[16],"effectiveness":[17],"often":[19],"hindered":[20],"by":[21],"requirement":[23],"maintaining":[25],"network":[26],"connec-tivity":[27],"and":[28,107,113,124,136],"limited":[30],"knowledge":[31],"traffic":[33],"behaviors.":[34],"In":[35],"this":[36],"paper,":[37],"we":[38],"present":[39,90],"Smart":[40,64,129],"Butterfly,":[41],"core-state-aware":[43],"NoC":[44],"power-gating":[45,62],"scheme":[46],"based":[47],"on":[48,103,134],"flattened":[49,72],"butterfly":[50,73],"that":[51],"utilizes":[52],"active/sleep":[54],"state":[55],"information":[56],"processing":[58],"cores":[59,86],"improve":[61],"effectiveness.":[63],"Butterfly":[65,130],"exploits":[66],"rich":[68],"connectivity":[69,106],"topology":[74],"allow":[76,108],"more":[77],"on-chip":[78],"routers":[79,99],"be":[81,101],"power-gated":[82],"when":[83],"their":[84],"attached":[85],"are":[87],"asleep.":[88],"We":[89],"two":[91],"heuristic":[92],"algorithms":[93],"determine":[95],"set":[97],"turned":[102],"maintain":[105],"tradeoff":[109],"between":[110],"average":[114,121],"packet":[115],"latency.":[116],"Simulation":[117],"results":[118],"show":[119],"an":[120],"42.85%":[123],"60.48%":[125],"reduction":[127],"over":[131],"prior":[132],"art":[133],"4x4":[135],"8x8":[137],"networks,":[138],"respectively.":[139]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2016-06-24T00:00:00"}