{"id":"https://openalex.org/W1491761826","doi":"https://doi.org/10.1007/978-3-540-85451-7_74","title":"Improving the Performance of Multiple Conjugate Gradient Solvers by Exploiting Overlap","display_name":"Improving the Performance of Multiple Conjugate Gradient Solvers by Exploiting Overlap","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W1491761826","doi":"https://doi.org/10.1007/978-3-540-85451-7_74","mag":"1491761826"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-85451-7_74","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-85451-7_74","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"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/A5008026936","display_name":"Jos\u00e9 Carlos Sancho","orcid":"https://orcid.org/0000-0002-6917-9155"},"institutions":[{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Carlos Sancho","raw_affiliation_strings":["Performance and Architecture Laboratory (PAL), Los Alamos National Laboratory, \u00a0, NM 87545, USA","Performance and Architecture Laboratory (PAL), Los Alamos National Laboratory, , USA NM 87545"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Performance and Architecture Laboratory (PAL), Los Alamos National Laboratory, \u00a0, NM 87545, USA","institution_ids":["https://openalex.org/I1343871089"]},{"raw_affiliation_string":"Performance and Architecture Laboratory (PAL), Los Alamos National Laboratory, , USA NM 87545","institution_ids":["https://openalex.org/I1343871089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064935199","display_name":"Darren J. Kerbyson","orcid":null},"institutions":[{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Darren J. Kerbyson","raw_affiliation_strings":["Performance and Architecture Laboratory (PAL), Los Alamos National Laboratory, \u00a0, NM 87545, USA","Performance and Architecture Laboratory (PAL), Los Alamos National Laboratory, , USA NM 87545"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Performance and Architecture Laboratory (PAL), Los Alamos National Laboratory, \u00a0, NM 87545, USA","institution_ids":["https://openalex.org/I1343871089"]},{"raw_affiliation_string":"Performance and Architecture Laboratory (PAL), Los Alamos National Laboratory, , USA NM 87545","institution_ids":["https://openalex.org/I1343871089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1343871089"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"688","last_page":"697"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10666","display_name":"Photonic Crystals and Applications","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9898999929428101,"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":0.8888195157051086},{"id":"https://openalex.org/keywords/mimd","display_name":"MIMD","score":0.8413684368133545},{"id":"https://openalex.org/keywords/conjugate-gradient-method","display_name":"Conjugate gradient method","score":0.7657281756401062},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6556652784347534},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6041626334190369},{"id":"https://openalex.org/keywords/factor","display_name":"Factor (programming language)","score":0.46272626519203186},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.44432130455970764},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.399568647146225},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.39688992500305176},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3685370683670044},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3110251724720001}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8888195157051086},{"id":"https://openalex.org/C21032095","wikidata":"https://www.wikidata.org/wiki/Q1149237","display_name":"MIMD","level":2,"score":0.8413684368133545},{"id":"https://openalex.org/C81184566","wikidata":"https://www.wikidata.org/wiki/Q1191895","display_name":"Conjugate gradient method","level":2,"score":0.7657281756401062},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6556652784347534},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6041626334190369},{"id":"https://openalex.org/C2781039887","wikidata":"https://www.wikidata.org/wiki/Q1391724","display_name":"Factor (programming language)","level":2,"score":0.46272626519203186},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.44432130455970764},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.399568647146225},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.39688992500305176},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3685370683670044},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3110251724720001},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-85451-7_74","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-85451-7_74","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1503001724","https://openalex.org/W1530542361","https://openalex.org/W1557857292","https://openalex.org/W1589918049","https://openalex.org/W1753682342","https://openalex.org/W2098365390","https://openalex.org/W2132540527","https://openalex.org/W2165102815","https://openalex.org/W2316564661","https://openalex.org/W2489495281","https://openalex.org/W2903691225","https://openalex.org/W6630179357"],"related_works":["https://openalex.org/W2050701500","https://openalex.org/W348050105","https://openalex.org/W228891588","https://openalex.org/W4285245188","https://openalex.org/W2389750224","https://openalex.org/W1537404773","https://openalex.org/W2148642042","https://openalex.org/W2091886786","https://openalex.org/W3022216878","https://openalex.org/W1533752153"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
