{"id":"https://openalex.org/W1538617655","doi":"https://doi.org/10.1109/hpcsim.2015.7237022","title":"Towards energy-efficient linear algebra with an ATLAS library tuned for energy consumption","display_name":"Towards energy-efficient linear algebra with an ATLAS library tuned for energy consumption","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1538617655","doi":"https://doi.org/10.1109/hpcsim.2015.7237022","mag":"1538617655"},"language":"en","primary_location":{"id":"doi:10.1109/hpcsim.2015.7237022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcsim.2015.7237022","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on High Performance Computing & Simulation (HPCS)","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/A5082114163","display_name":"Jens Lang","orcid":"https://orcid.org/0000-0003-4603-6554"},"institutions":[{"id":"https://openalex.org/I2610724","display_name":"Chemnitz University of Technology","ror":"https://ror.org/00a208s56","country_code":"DE","type":"education","lineage":["https://openalex.org/I2610724"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Jens Lang","raw_affiliation_strings":["Department of Computer Science, Technische Universitat Chemnitz, Chemnitz, Germany","[Department of Computer Science, Technische Universit\u00e4t Chemnitz, 09107, Germany]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Technische Universitat Chemnitz, Chemnitz, Germany","institution_ids":["https://openalex.org/I2610724"]},{"raw_affiliation_string":"[Department of Computer Science, Technische Universit\u00e4t Chemnitz, 09107, Germany]","institution_ids":["https://openalex.org/I2610724"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017610430","display_name":"Gudula R\u00fcnger","orcid":"https://orcid.org/0000-0002-5364-2088"},"institutions":[{"id":"https://openalex.org/I2610724","display_name":"Chemnitz University of Technology","ror":"https://ror.org/00a208s56","country_code":"DE","type":"education","lineage":["https://openalex.org/I2610724"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gudula Runger","raw_affiliation_strings":["Department of Computer Science, Technische Universitat Chemnitz, Chemnitz, Germany","[Department of Computer Science, Technische Universit\u00e4t Chemnitz, 09107, Germany]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Technische Universitat Chemnitz, Chemnitz, Germany","institution_ids":["https://openalex.org/I2610724"]},{"raw_affiliation_string":"[Department of Computer Science, Technische Universit\u00e4t Chemnitz, 09107, Germany]","institution_ids":["https://openalex.org/I2610724"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055001298","display_name":"Paul St\u00f6cker","orcid":null},"institutions":[{"id":"https://openalex.org/I2610724","display_name":"Chemnitz University of Technology","ror":"https://ror.org/00a208s56","country_code":"DE","type":"education","lineage":["https://openalex.org/I2610724"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Paul Stocker","raw_affiliation_strings":["Department of Computer Science, Technische Universitat Chemnitz, Chemnitz, Germany","[Department of Computer Science, Technische Universit\u00e4t Chemnitz, 09107, Germany]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Technische Universitat Chemnitz, Chemnitz, Germany","institution_ids":["https://openalex.org/I2610724"]},{"raw_affiliation_string":"[Department of Computer Science, Technische Universit\u00e4t Chemnitz, 09107, Germany]","institution_ids":["https://openalex.org/I2610724"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5082114163"],"corresponding_institution_ids":["https://openalex.org/I2610724"],"apc_list":null,"apc_paid":null,"fwci":0.9689,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.74065063,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"8632","issue":null,"first_page":"63","last_page":"70"},"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9987000226974487,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9959999918937683,"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/atlas","display_name":"Atlas (anatomy)","score":0.8642170429229736},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.8383243680000305},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7633407115936279},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.6810575723648071},{"id":"https://openalex.org/keywords/linear-algebra","display_name":"Linear algebra","score":0.5561971068382263},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5324417352676392},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4967804551124573},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.440530389547348},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4222466051578522},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3897255063056946},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35173869132995605},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.18692275881767273},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11581218242645264},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08494362235069275},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07785850763320923}],"concepts":[{"id":"https://openalex.org/C2776673561","wikidata":"https://www.wikidata.org/wiki/Q655357","display_name":"Atlas (anatomy)","level":2,"score":0.8642170429229736},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.8383243680000305},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7633407115936279},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.6810575723648071},{"id":"https://openalex.org/C139352143","wikidata":"https://www.wikidata.org/wiki/Q82571","display_name":"Linear algebra","level":2,"score":0.5561971068382263},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5324417352676392},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4967804551124573},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.440530389547348},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4222466051578522},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3897255063056946},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35173869132995605},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.18692275881767273},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11581218242645264},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08494362235069275},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07785850763320923},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hpcsim.2015.7237022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcsim.2015.7237022","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on High Performance Computing & Simulation (HPCS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9200000166893005,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W20702786","https://openalex.org/W89784728","https://openalex.org/W149681167","https://openalex.org/W177350716","https://openalex.org/W1755685270","https://openalex.org/W1863336885","https://openalex.org/W1887324470","https://openalex.org/W1964031104","https://openalex.org/W1964588245","https://openalex.org/W1965351873","https://openalex.org/W1974573565","https://openalex.org/W1975914334","https://openalex.org/W2070525241","https://openalex.org/W2075285664","https://openalex.org/W2088566334","https://openalex.org/W2095337209","https://openalex.org/W2099059741","https://openalex.org/W2268868827","https://openalex.org/W2545953695","https://openalex.org/W6600831915","https://openalex.org/W6637848309","https://openalex.org/W6639351857","https://openalex.org/W6693540781","https://openalex.org/W6728884883","https://openalex.org/W7067075309"],"related_works":["https://openalex.org/W2314146950","https://openalex.org/W2011187995","https://openalex.org/W2373521488","https://openalex.org/W2324878645","https://openalex.org/W2803101231","https://openalex.org/W4284509","https://openalex.org/W4393084406","https://openalex.org/W606911313","https://openalex.org/W179829755","https://openalex.org/W1538617655"],"abstract_inverted_index":{"Autotuning":[0],"is":[1,26,39,72,95],"an":[2,10,35],"established":[3],"method":[4],"for":[5,16,29,48,63,74,78,120,132],"adapting":[6],"the":[7,13,18,31,42,49,116],"execution":[8,19,79,108,128,133],"of":[9,34],"application":[11],"to":[12,89,97,124],"underlying":[14],"hardware":[15],"minimising":[17,30],"time.":[20,80,109,134],"This":[21],"article":[22],"investigates":[23],"whether":[24,64],"autotuning":[25,55],"also":[27],"suitable":[28],"energy":[32,54,75,102,121],"consumption":[33,76,103,122],"application.":[36],"The":[37,81,110],"investigation":[38],"done":[40],"with":[41,99,105],"linear":[43],"algebra":[44],"library":[45],"ATLAS.":[46],"Adaptations":[47],"ATLAS":[50,71,94,118],"package":[51,119],"which":[52],"enable":[53],"are":[56,61],"proposed.":[57],"Different":[58],"tuning":[59,86,115,130],"parameters":[60,87],"investigated":[62],"they":[65],"show":[66],"a":[67,100,106,125],"different":[68],"behaviour":[69],"when":[70,93],"tuned":[73],"instead":[77],"results":[82,111],"suggest":[83],"that":[84,114],"some":[85],"have":[88],"be":[90],"set":[91],"differently":[92],"supposed":[96],"work":[98],"minimum":[101,107],"than":[104,129],"further":[112],"indicate":[113],"complete":[117],"leads":[123],"more":[126],"energy-efficient":[127],"it":[131]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}