{"id":"https://openalex.org/W2531811204","doi":"https://doi.org/10.1145/2968456.2968474","title":"Energy-efficient mapping of real-time applications on heterogeneous MPSoCs using task replication","display_name":"Energy-efficient mapping of real-time applications on heterogeneous MPSoCs using task replication","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2531811204","doi":"https://doi.org/10.1145/2968456.2968474","mag":"2531811204"},"language":"en","primary_location":{"id":"doi:10.1145/2968456.2968474","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2968456.2968474","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Eleventh IEEE/ACM/IFIP International Conference on Hardware/Software Codesign and System Synthesis","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/A5102781310","display_name":"Jelena Spasic","orcid":"https://orcid.org/0000-0003-3835-9257"},"institutions":[{"id":"https://openalex.org/I121797337","display_name":"Leiden University","ror":"https://ror.org/027bh9e22","country_code":"NL","type":"education","lineage":["https://openalex.org/I121797337"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Jelena Spasic","raw_affiliation_strings":["Leiden University, Leiden, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Leiden University, Leiden, The Netherlands","institution_ids":["https://openalex.org/I121797337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060042554","display_name":"Di Liu","orcid":"https://orcid.org/0000-0002-4365-2768"},"institutions":[{"id":"https://openalex.org/I121797337","display_name":"Leiden University","ror":"https://ror.org/027bh9e22","country_code":"NL","type":"education","lineage":["https://openalex.org/I121797337"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Di Liu","raw_affiliation_strings":["Leiden University, Leiden, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Leiden University, Leiden, The Netherlands","institution_ids":["https://openalex.org/I121797337"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024603788","display_name":"Todor Stefanov","orcid":"https://orcid.org/0000-0001-6006-9366"},"institutions":[{"id":"https://openalex.org/I121797337","display_name":"Leiden University","ror":"https://ror.org/027bh9e22","country_code":"NL","type":"education","lineage":["https://openalex.org/I121797337"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Todor Stefanov","raw_affiliation_strings":["Leiden University, Leiden, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Leiden University, Leiden, The Netherlands","institution_ids":["https://openalex.org/I121797337"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102781310"],"corresponding_institution_ids":["https://openalex.org/I121797337"],"apc_list":null,"apc_paid":null,"fwci":2.838,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.90615008,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"14","issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9998000264167786,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9997000098228455,"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/mpsoc","display_name":"MPSoC","score":0.9073003530502319},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8040065765380859},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.7093965411186218},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.519242525100708},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5156018137931824},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.47078388929367065},{"id":"https://openalex.org/keywords/time-constraint","display_name":"Time constraint","score":0.4699540138244629},{"id":"https://openalex.org/keywords/replication","display_name":"Replication (statistics)","score":0.46095967292785645},{"id":"https://openalex.org/keywords/network-on-a-chip","display_name":"Network on a chip","score":0.41512736678123474},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3684052526950836},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3441353440284729},{"id":"https://openalex.org/keywords/multiprocessing","display_name":"Multiprocessing","score":0.3176864683628082}],"concepts":[{"id":"https://openalex.org/C2777187653","wikidata":"https://www.wikidata.org/wiki/Q975106","display_name":"MPSoC","level":3,"score":0.9073003530502319},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8040065765380859},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.7093965411186218},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.519242525100708},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5156018137931824},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.47078388929367065},{"id":"https://openalex.org/C2775907273","wikidata":"https://www.wikidata.org/wiki/Q7805281","display_name":"Time constraint","level":2,"score":0.4699540138244629},{"id":"https://openalex.org/C12590798","wikidata":"https://www.wikidata.org/wiki/Q3933199","display_name":"Replication (statistics)","level":2,"score":0.46095967292785645},{"id":"https://openalex.org/C128519102","wikidata":"https://www.wikidata.org/wiki/Q339554","display_name":"Network on a chip","level":2,"score":0.41512736678123474},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3684052526950836},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3441353440284729},{"id":"https://openalex.org/C4822641","wikidata":"https://www.wikidata.org/wiki/Q846651","display_name":"Multiprocessing","level":2,"score":0.3176864683628082},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2968456.2968474","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2968456.2968474","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Eleventh IEEE/ACM/IFIP International Conference on Hardware/Software Codesign and System Synthesis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1909929165","https://openalex.org/W1919380386","https://openalex.org/W1968005108","https://openalex.org/W1973944661","https://openalex.org/W1990313671","https://openalex.org/W1994349155","https://openalex.org/W2025834637","https://openalex.org/W2040271860","https://openalex.org/W2042905689","https://openalex.org/W2056137948","https://openalex.org/W2070385897","https://openalex.org/W2081379617","https://openalex.org/W2089284311","https://openalex.org/W2091158003","https://openalex.org/W2096696365","https://openalex.org/W2105370008","https://openalex.org/W2109488193","https://openalex.org/W2116955974","https://openalex.org/W2126865399","https://openalex.org/W2130285523","https://openalex.org/W2148522570","https://openalex.org/W2153028607","https://openalex.org/W2162676752","https://openalex.org/W2201578514","https://openalex.org/W2202949839","https://openalex.org/W2233909155","https://openalex.org/W2346749540"],"related_works":["https://openalex.org/W4281711577","https://openalex.org/W2178653557","https://openalex.org/W2106200299","https://openalex.org/W2540211551","https://openalex.org/W2994908368","https://openalex.org/W4230458348","https://openalex.org/W3198758847","https://openalex.org/W1966325333","https://openalex.org/W2144357574","https://openalex.org/W2560375935"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"study":[4],"the":[5,67,91,94,97,115,139],"problem":[6],"of":[7,93,100,122],"exploiting":[8],"parallelism":[9],"in":[10,61,85],"a":[11,18,27,41,48,55,79,110,120],"hard":[12],"real-time":[13],"streaming":[14,124],"application":[15],"modeled":[16],"as":[17],"Synchronous":[19],"Data":[20],"Flow":[21],"(SDF)":[22],"graph":[23,64,88],"and":[24,40,72],"scheduled":[25],"on":[26,96,119,135],"cluster":[28],"heterogeneous":[29],"Multi-Processor":[30],"System-on-Chip":[31],"(MPSoC)":[32],"platform":[33],"such":[34,65,89],"that":[35,66,90,127],"energy":[36,73,116,131,147],"consumption":[37,74,132],"is":[38,44,70,75,102],"minimized":[39],"throughput":[42,68,141],"requirement":[43,142],"satisfied.":[45],"We":[46],"propose":[47],"polynomial-time":[49],"solution":[50],"approach":[51,129],"which:":[52],"1)":[53],"determines":[54,78],"processor":[56],"type":[57,99],"for":[58,82],"each":[59,83],"task":[60,84],"an":[62,86],"SDF":[63,87],"constraint":[69],"met":[71],"minimized;":[76],"2)":[77],"replication":[80],"factor":[81],"distribution":[92],"workload":[95],"same":[98,140],"processors":[101,106],"balanced,":[103],"which":[104],"enables":[105],"to":[107,145],"run":[108],"at":[109],"lower":[111],"frequency,":[112],"hence":[113],"reducing":[114],"consumption.":[117],"Experiments":[118],"set":[121],"real-life":[123],"applications":[125],"demonstrate":[126],"our":[128],"reduces":[130],"by":[133],"66%":[134],"average":[136],"while":[137],"meeting":[138],"when":[143],"compared":[144],"related":[146],"minimization":[148],"approaches.":[149]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}