{"id":"https://openalex.org/W2029515471","doi":"https://doi.org/10.1007/s00450-011-0196-7","title":"Determine energy-saving potential in wait-states of large-scale parallel programs","display_name":"Determine energy-saving potential in wait-states of large-scale parallel programs","publication_year":2011,"publication_date":"2011-08-30","ids":{"openalex":"https://openalex.org/W2029515471","doi":"https://doi.org/10.1007/s00450-011-0196-7","mag":"2029515471"},"language":"en","primary_location":{"id":"doi:10.1007/s00450-011-0196-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00450-011-0196-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00450-011-0196-7.pdf","source":{"id":"https://openalex.org/S22130598","display_name":"Computer Science - Research and Development","issn_l":"1865-2034","issn":["1865-2034","1865-2042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science - Research and Development","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s00450-011-0196-7.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047363707","display_name":"Michael Knobloch","orcid":"https://orcid.org/0000-0003-3116-4393"},"institutions":[{"id":"https://openalex.org/I171892758","display_name":"Forschungszentrum J\u00fclich","ror":"https://ror.org/02nv7yv05","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I171892758"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Michael Knobloch","raw_affiliation_strings":["J\u00fclich Supercomputing Centre (JSC) Forschungszentrum J\u00fclich, 52425, J\u00fclich, Germany","J\u00fclich Supercomputing Centre (JSC) Forschungszentrum J\u00fclich, J\u00fclich, Germany 52425#TAB#"],"affiliations":[{"raw_affiliation_string":"J\u00fclich Supercomputing Centre (JSC) Forschungszentrum J\u00fclich, 52425, J\u00fclich, Germany","institution_ids":["https://openalex.org/I171892758"]},{"raw_affiliation_string":"J\u00fclich Supercomputing Centre (JSC) Forschungszentrum J\u00fclich, J\u00fclich, Germany 52425#TAB#","institution_ids":["https://openalex.org/I171892758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050861867","display_name":"Bernd Mohr","orcid":"https://orcid.org/0000-0001-9960-5867"},"institutions":[{"id":"https://openalex.org/I171892758","display_name":"Forschungszentrum J\u00fclich","ror":"https://ror.org/02nv7yv05","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I171892758"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bernd Mohr","raw_affiliation_strings":["J\u00fclich Supercomputing Centre (JSC) Forschungszentrum J\u00fclich, 52425, J\u00fclich, Germany","J\u00fclich Supercomputing Centre (JSC) Forschungszentrum J\u00fclich, J\u00fclich, Germany 52425#TAB#"],"affiliations":[{"raw_affiliation_string":"J\u00fclich Supercomputing Centre (JSC) Forschungszentrum J\u00fclich, 52425, J\u00fclich, Germany","institution_ids":["https://openalex.org/I171892758"]},{"raw_affiliation_string":"J\u00fclich Supercomputing Centre (JSC) Forschungszentrum J\u00fclich, J\u00fclich, Germany 52425#TAB#","institution_ids":["https://openalex.org/I171892758"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078046703","display_name":"Timo Minartz","orcid":null},"institutions":[{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Timo Minartz","raw_affiliation_strings":["Department of Informatics, University of Hamburg, 22527, Hamburg, Germany","Department of Informatics, University of Hamburg, Hamburg, Germany 22527#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Hamburg, 22527, Hamburg, Germany","institution_ids":["https://openalex.org/I159176309"]},{"raw_affiliation_string":"Department of Informatics, University of Hamburg, Hamburg, Germany 22527#TAB#","institution_ids":["https://openalex.org/I159176309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5047363707"],"corresponding_institution_ids":["https://openalex.org/I171892758"],"apc_list":null,"apc_paid":null,"fwci":2.3192,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.8879477,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"27","issue":"4","first_page":"255","last_page":"263"},"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9991000294685364,"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":0.7142155170440674},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.6331236362457275},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5672945976257324},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5544933080673218},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.5440347790718079},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5144148468971252},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5090627074241638},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.44768548011779785},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3646308481693268},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3580242395401001},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.34191614389419556},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11335551738739014},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.08892709016799927},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08885762095451355},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.08071768283843994},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0711420476436615}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7142155170440674},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.6331236362457275},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5672945976257324},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5544933080673218},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5440347790718079},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5144148468971252},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5090627074241638},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.44768548011779785},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3646308481693268},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3580242395401001},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.34191614389419556},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11335551738739014},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.08892709016799927},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08885762095451355},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08071768283843994},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0711420476436615},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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:10.1007/s00450-011-0196-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00450-011-0196-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00450-011-0196-7.pdf","source":{"id":"https://openalex.org/S22130598","display_name":"Computer Science - Research and Development","issn_l":"1865-2034","issn":["1865-2034","1865-2042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science - Research and Development","raw_type":"journal-article"},{"id":"pmh:oai:juser.fz-juelich.de:19091","is_oa":false,"landing_page_url":"http://juser.fz-juelich.de/search?p=id:%22PreJuSER-19091%22","pdf_url":null,"source":{"id":"https://openalex.org/S4306401090","display_name":"JuSER (Forschungszentrum J\u00fclich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I171892758","host_organization_name":"Forschungszentrum J\u00fclich","host_organization_lineage":["https://openalex.org/I171892758"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computer science - research and development 27, 255 - 263 (2012). doi:10.1007/s00450-011-0196-7","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1007/s00450-011-0196-7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00450-011-0196-7","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00450-011-0196-7.pdf","source":{"id":"https://openalex.org/S22130598","display_name":"Computer Science - Research and Development","issn_l":"1865-2034","issn":["1865-2034","1865-2042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science - Research and Development","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8999999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"},{"id":"https://openalex.org/F4320321613","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2029515471.pdf"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W46162099","https://openalex.org/W134482061","https://openalex.org/W1510445203","https://openalex.org/W1538403847","https://openalex.org/W1559603603","https://openalex.org/W1595749330","https://openalex.org/W1978590012","https://openalex.org/W1987232633","https://openalex.org/W2010829640","https://openalex.org/W2042656244","https://openalex.org/W2103661488","https://openalex.org/W2108213917","https://openalex.org/W2124180428","https://openalex.org/W2124853018","https://openalex.org/W2127200609","https://openalex.org/W2139717179","https://openalex.org/W2143011780","https://openalex.org/W2143624342","https://openalex.org/W2151587416","https://openalex.org/W2152419477","https://openalex.org/W2155373773","https://openalex.org/W2171935755","https://openalex.org/W2490366892","https://openalex.org/W2914843819","https://openalex.org/W2914844703","https://openalex.org/W4252521241"],"related_works":["https://openalex.org/W2384867379","https://openalex.org/W1599154403","https://openalex.org/W4297745244","https://openalex.org/W4214628662","https://openalex.org/W2037518538","https://openalex.org/W2156822401","https://openalex.org/W3092380670","https://openalex.org/W3125847301","https://openalex.org/W4313390786","https://openalex.org/W2356819012"],"abstract_inverted_index":{"Energy":[0],"consumption":[1],"is":[2,20,50],"one":[3],"of":[4,27,34,55],"the":[5,14,41,56],"major":[6],"topics":[7],"in":[8,13],"high":[9],"performance":[10,36,42],"computing":[11],"(HPC)":[12],"last":[15],"years.":[16],"However,":[17],"little":[18],"effort":[19],"put":[21],"into":[22],"energy":[23,38],"analysis":[24,39,43,49],"by":[25,52],"developers":[26],"HPC":[28],"applications.":[29],"We":[30],"present":[31],"our":[32],"approach":[33],"combined":[35],"and":[37],"using":[40],"tool-set":[44],"Scalasca.":[45],"Scalascas":[46],"parallel":[47],"wait-state":[48],"extended":[51],"a":[53,60],"calculation":[54],"energy-saving":[57],"potential":[58],"if":[59],"lower":[61],"power-state":[62],"can":[63],"be":[64],"used.":[65]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
