{"id":"https://openalex.org/W2003615782","doi":"https://doi.org/10.7148/2011-0534-0538","title":"Towards Ad-Hoc GPU Acceleration Of Parallel Eigensystem Computations","display_name":"Towards Ad-Hoc GPU Acceleration Of Parallel Eigensystem Computations","publication_year":2011,"publication_date":"2011-06-07","ids":{"openalex":"https://openalex.org/W2003615782","doi":"https://doi.org/10.7148/2011-0534-0538","mag":"2003615782"},"language":"en","primary_location":{"id":"doi:10.7148/2011-0534-0538","is_oa":false,"landing_page_url":"https://doi.org/10.7148/2011-0534-0538","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECMS 2011 Proceedings edited by: T. Burczynski, J. Kolodziej, A. Byrski, M. Carvalho","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/A5002732466","display_name":"Michael T. Garba","orcid":null},"institutions":[{"id":"https://openalex.org/I522815984","display_name":"Robert Gordon University","ror":"https://ror.org/04f0qj703","country_code":"GB","type":"education","lineage":["https://openalex.org/I522815984"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Michael T. Garba","raw_affiliation_strings":["Robert Gordon Univ"],"affiliations":[{"raw_affiliation_string":"Robert Gordon Univ","institution_ids":["https://openalex.org/I522815984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088758379","display_name":"Horacio Gonz\u00e1lez\u2013V\u00e9lez","orcid":"https://orcid.org/0000-0003-0241-6053"},"institutions":[{"id":"https://openalex.org/I522815984","display_name":"Robert Gordon University","ror":"https://ror.org/04f0qj703","country_code":"GB","type":"education","lineage":["https://openalex.org/I522815984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Horacio Gonzalez-Velez","raw_affiliation_strings":["Robert Gordon Univ"],"affiliations":[{"raw_affiliation_string":"Robert Gordon Univ","institution_ids":["https://openalex.org/I522815984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5002732466"],"corresponding_institution_ids":["https://openalex.org/I522815984"],"apc_list":null,"apc_paid":null,"fwci":0.4817,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.64536105,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"534","last_page":"538"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13126","display_name":"Scientific Research and Discoveries","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13126","display_name":"Scientific Research and Discoveries","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"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/T14082","display_name":"Modeling, Simulation, and Optimization","score":0.9804999828338623,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11801","display_name":"Reservoir Engineering and Simulation Methods","score":0.9549999833106995,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/computer-science","display_name":"Computer science","score":0.7779192924499512},{"id":"https://openalex.org/keywords/graphics-processing-unit","display_name":"Graphics processing unit","score":0.7269786596298218},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6802568435668945},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.6730986833572388},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.6487106680870056},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.6365490555763245},{"id":"https://openalex.org/keywords/eigenvalues-and-eigenvectors","display_name":"Eigenvalues and eigenvectors","score":0.633202314376831},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5449924468994141},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.5443993210792542},{"id":"https://openalex.org/keywords/coprocessor","display_name":"Coprocessor","score":0.4544326663017273},{"id":"https://openalex.org/keywords/general-purpose-computing-on-graphics-processing-units","display_name":"General-purpose computing on graphics processing units","score":0.44461140036582947},{"id":"https://openalex.org/keywords/hermitian-matrix","display_name":"Hermitian matrix","score":0.4152362048625946},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2861447334289551},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.22431769967079163},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11578285694122314}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7779192924499512},{"id":"https://openalex.org/C2779851693","wikidata":"https://www.wikidata.org/wiki/Q183484","display_name":"Graphics processing unit","level":2,"score":0.7269786596298218},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6802568435668945},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.6730986833572388},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.6487106680870056},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.6365490555763245},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.633202314376831},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5449924468994141},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.5443993210792542},{"id":"https://openalex.org/C86111242","wikidata":"https://www.wikidata.org/wiki/Q859595","display_name":"Coprocessor","level":2,"score":0.4544326663017273},{"id":"https://openalex.org/C50630238","wikidata":"https://www.wikidata.org/wiki/Q971505","display_name":"General-purpose computing on graphics processing units","level":3,"score":0.44461140036582947},{"id":"https://openalex.org/C94940","wikidata":"https://www.wikidata.org/wiki/Q652941","display_name":"Hermitian matrix","level":2,"score":0.4152362048625946},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2861447334289551},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.22431769967079163},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11578285694122314},{"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/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.7148/2011-0534-0538","is_oa":false,"landing_page_url":"https://doi.org/10.7148/2011-0534-0538","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECMS 2011 Proceedings edited by: T. Burczynski, J. Kolodziej, A. Byrski, M. Carvalho","raw_type":"proceedings-article"},{"id":"pmh:oai:trap.ncirl.ie:2184","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400345","display_name":"TRAP@NCI (National College of Ireland)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I104546213","host_organization_name":"National College of Ireland","host_organization_lineage":["https://openalex.org/I104546213"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Book Section"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.587.632","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.587.632","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.scs-europe.net/conf/ecms2011/ecms2011 accepted papers/hipmos_ECMS_0106.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6800000071525574,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1552224009","https://openalex.org/W1762731526","https://openalex.org/W1968375151","https://openalex.org/W1995649289","https://openalex.org/W2007904109","https://openalex.org/W2027045220","https://openalex.org/W2028499920","https://openalex.org/W2053023369","https://openalex.org/W2057502998","https://openalex.org/W2081656192","https://openalex.org/W2123826923","https://openalex.org/W2131526071","https://openalex.org/W2134437265","https://openalex.org/W2162322364","https://openalex.org/W2169150754","https://openalex.org/W3022074680"],"related_works":["https://openalex.org/W1963859303","https://openalex.org/W2364044215","https://openalex.org/W3145240193","https://openalex.org/W2389600408","https://openalex.org/W240129890","https://openalex.org/W3048701459","https://openalex.org/W2149078538","https://openalex.org/W2080146221","https://openalex.org/W2370314112","https://openalex.org/W2147073383"],"abstract_inverted_index":{"This":[0],"paper":[1],"explores":[2],"the":[3,10,39,57],"early":[4],"implementation":[5],"of":[6,12,31,36,53,61],"high-performance":[7],"routines":[8,42],"for":[9],"solution":[11],"multiple":[13],"large":[14],"Hermitian":[15],"eigenvector":[16],"and":[17],"eigenvalue":[18],"systems":[19],"on":[20],"a":[21,28,44,62],"Graphics":[22],"Processing":[23],"Unit":[24],"(GPU).":[25],"We":[26],"report":[27],"perfor-mance":[29],"increase":[30],"up":[32],"to":[33],"two":[34],"orders":[35],"magnitude":[37,54],"over":[38],"original":[40],"EISPACK":[41],"with":[43],"NVIDIA":[45],"Tesla":[46],"C2050":[47],"GPU,":[48],"potentially":[49],"allowing":[50],"an":[51],"order":[52],"in-crease":[55],"in":[56],"complexity":[58],"or":[59],"resolution":[60],"neutron":[63],"scat-tering":[64],"modeling":[65],"application.":[66]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}