{"id":"https://openalex.org/W2066337812","doi":"https://doi.org/10.1145/2220336.2220338","title":"PICA","display_name":"PICA","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W2066337812","doi":"https://doi.org/10.1145/2220336.2220338","mag":"2066337812"},"language":"en","primary_location":{"id":"doi:10.1145/2220336.2220338","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2220336.2220338","pdf_url":null,"source":{"id":"https://openalex.org/S136160450","display_name":"ACM Transactions on Embedded Computing Systems","issn_l":"1539-9087","issn":["1539-9087","1558-3465"],"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 Transactions on Embedded 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/A5100780257","display_name":"Jongeun Lee","orcid":"https://orcid.org/0000-0003-1523-2974"},"institutions":[{"id":"https://openalex.org/I48566637","display_name":"Ulsan National Institute of Science and Technology","ror":"https://ror.org/017cjz748","country_code":"KR","type":"education","lineage":["https://openalex.org/I48566637"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jongeun Lee","raw_affiliation_strings":["Ulsan National Institute of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ulsan National Institute of Science and Technology","institution_ids":["https://openalex.org/I48566637"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044172378","display_name":"Aviral Shrivastava","orcid":"https://orcid.org/0000-0002-1075-897X"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aviral Shrivastava","raw_affiliation_strings":["Arizona State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arizona State University","institution_ids":["https://openalex.org/I55732556"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100780257"],"corresponding_institution_ids":["https://openalex.org/I48566637"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13121722,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"2","first_page":"1","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11005","display_name":"Radiation Effects in Electronics","score":0.9991999864578247,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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":0.8753759860992432},{"id":"https://openalex.org/keywords/pica","display_name":"Pica (typography)","score":0.7560938596725464},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.46923357248306274},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.46026498079299927},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4568203091621399},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.43242499232292175},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.41738465428352356},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10803121328353882}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8753759860992432},{"id":"https://openalex.org/C2776622089","wikidata":"https://www.wikidata.org/wiki/Q2718629","display_name":"Pica (typography)","level":2,"score":0.7560938596725464},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.46923357248306274},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.46026498079299927},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4568203091621399},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.43242499232292175},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.41738465428352356},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10803121328353882},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2220336.2220338","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2220336.2220338","pdf_url":null,"source":{"id":"https://openalex.org/S136160450","display_name":"ACM Transactions on Embedded Computing Systems","issn_l":"1539-9087","issn":["1539-9087","1558-3465"],"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 Transactions on Embedded Computing Systems","raw_type":"journal-article"},{"id":"pmh:oai:scholarworks.unist.ac.kr:201301/3507","is_oa":false,"landing_page_url":"http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84864648720","pdf_url":null,"source":{"id":"https://openalex.org/S4306401118","display_name":"Scholarworks@UNIST (Ulsan National Institute of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48566637","host_organization_name":"Ulsan National Institute of Science and Technology","host_organization_lineage":["https://openalex.org/I48566637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"ARTICLE"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8399999737739563}],"awards":[{"id":"https://openalex.org/G2470597771","display_name":null,"funder_award_id":"IIP-0856090","funder_id":"https://openalex.org/F4320337396","funder_display_name":"Division of Industrial Innovation and Partnerships"},{"id":"https://openalex.org/G399031412","display_name":null,"funder_award_id":"CCF-0916652CCF-1055084 (CAREER)","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"},{"id":"https://openalex.org/G5069992840","display_name":null,"funder_award_id":"2010-0011534","funder_id":"https://openalex.org/F4320322349","funder_display_name":"Ministry of Education, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320322349","display_name":"Ministry of Education, Science and Technology","ror":"https://ror.org/01p262204"},{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"},{"id":"https://openalex.org/F4320337396","display_name":"Division of Industrial Innovation and Partnerships","ror":"https://ror.org/03xyg3m20"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1539883310","https://openalex.org/W1951618831","https://openalex.org/W1997728251","https://openalex.org/W2016558956","https://openalex.org/W2065705265","https://openalex.org/W2085583524","https://openalex.org/W2099958604","https://openalex.org/W2114522844","https://openalex.org/W2132387319","https://openalex.org/W2134950466","https://openalex.org/W2135695139","https://openalex.org/W2136244995","https://openalex.org/W2142252451","https://openalex.org/W2147543317","https://openalex.org/W2156476900","https://openalex.org/W2157828735","https://openalex.org/W2164504807","https://openalex.org/W2171617263","https://openalex.org/W2901517794","https://openalex.org/W2913245236","https://openalex.org/W3004407046","https://openalex.org/W3143467795","https://openalex.org/W4245394119"],"related_works":["https://openalex.org/W4230064089","https://openalex.org/W4243605458","https://openalex.org/W46470815","https://openalex.org/W2809573012","https://openalex.org/W4245068649","https://openalex.org/W1802254067","https://openalex.org/W2066092096","https://openalex.org/W2890121463","https://openalex.org/W4291475185","https://openalex.org/W1528121636"],"abstract_inverted_index":{"Processor":[0],"Idle":[1],"Cycle":[2],"Aggregation":[3],"(PICA)":[4],"is":[5],"a":[6,148],"promising":[7],"approach":[8,38],"for":[9,47,55,87],"low-power":[10,32],"execution":[11,86],"of":[12,28,59,70,111,121,151],"processors,":[13],"in":[14,39,73],"which":[15],"small":[16],"memory":[17],"stalls":[18],"are":[19],"aggregated":[20],"to":[21,66,108,147,159],"create":[22],"large":[23],"ones,":[24],"enabling":[25],"profitable":[26],"switch":[27],"the":[29,36,48,68,119],"processor":[30],"into":[31],"mode.":[33],"We":[34,123],"extend":[35],"previous":[37],"three":[40],"dimensions.":[41],"First":[42],"we":[43,76,99],"develop":[44],"static":[45],"analysis":[46],"PICA":[49,78,103],"technique":[50,104,143],"and":[51,90,131],"present":[52],"optimal":[53],"parameters":[54],"five":[56],"common":[57],"types":[58,110],"loops":[60,89,113,152],"based":[61],"on":[62,137],"steady-state":[63],"analysis.":[64],"Second,":[65],"remedy":[67],"weakness":[69],"software-only":[71],"control":[72],"varying":[74],"environment,":[75],"enhance":[77],"with":[79,114,153],"minimal":[80],"hardware":[81],"extension":[82],"that":[83,101,141],"ensures":[84],"correct":[85],"any":[88],"parameters,":[91],"thus":[92,117],"greatly":[93],"facilitating":[94],"exploration-based":[95],"parameter":[96],"tuning.":[97],"Third,":[98],"demonstrate":[100],"our":[102,125,135,142],"can":[105,144],"be":[106,145],"applied":[107,146],"certain":[109],"nested":[112],"variable":[115],"bounds,":[116],"enhancing":[118],"applicability":[120],"PICA.":[122,162],"validate":[124],"analytical":[126],"model":[127],"against":[128],"simulation-based":[129],"optimization":[130],"also":[132],"show,":[133],"through":[134],"experiments":[136],"embedded":[138],"application":[139],"benchmarks,":[140],"wide":[149],"range":[150],"average":[154],"20%":[155],"energy":[156],"reductions,":[157],"compared":[158],"executions":[160],"without":[161]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2016-06-24T00:00:00"}
