{"id":"https://openalex.org/W2081368694","doi":"https://doi.org/10.1145/2503210.2503296","title":"Precimonious","display_name":"Precimonious","publication_year":2013,"publication_date":"2013-10-30","ids":{"openalex":"https://openalex.org/W2081368694","doi":"https://doi.org/10.1145/2503210.2503296","mag":"2081368694"},"language":"en","primary_location":{"id":"doi:10.1145/2503210.2503296","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2503210.2503296","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on High Performance Computing, Networking, Storage and Analysis","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/A5010991469","display_name":"Cindy Rubio-Gonz\u00e1lez","orcid":"https://orcid.org/0000-0002-0861-3763"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]},{"id":"https://openalex.org/I134446601","display_name":"Berkeley College","ror":"https://ror.org/02xewxa75","country_code":"US","type":"education","lineage":["https://openalex.org/I134446601"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Cindy Rubio-Gonz\u00e1lez","raw_affiliation_strings":["UC Berkeley","UC BERKELEY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UC Berkeley","institution_ids":["https://openalex.org/I134446601","https://openalex.org/I95457486"]},{"raw_affiliation_string":"UC BERKELEY","institution_ids":["https://openalex.org/I134446601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100602091","display_name":"Cuong T. Nguyen","orcid":"https://orcid.org/0000-0002-7591-1330"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]},{"id":"https://openalex.org/I134446601","display_name":"Berkeley College","ror":"https://ror.org/02xewxa75","country_code":"US","type":"education","lineage":["https://openalex.org/I134446601"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cuong Nguyen","raw_affiliation_strings":["UC Berkeley","UC BERKELEY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UC Berkeley","institution_ids":["https://openalex.org/I134446601","https://openalex.org/I95457486"]},{"raw_affiliation_string":"UC BERKELEY","institution_ids":["https://openalex.org/I134446601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004343262","display_name":"Hong Diep Nguyen","orcid":null},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]},{"id":"https://openalex.org/I134446601","display_name":"Berkeley College","ror":"https://ror.org/02xewxa75","country_code":"US","type":"education","lineage":["https://openalex.org/I134446601"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hong Diep Nguyen","raw_affiliation_strings":["UC Berkeley","UC BERKELEY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UC Berkeley","institution_ids":["https://openalex.org/I134446601","https://openalex.org/I95457486"]},{"raw_affiliation_string":"UC BERKELEY","institution_ids":["https://openalex.org/I134446601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076825233","display_name":"James Demmel","orcid":"https://orcid.org/0000-0003-1145-3745"},"institutions":[{"id":"https://openalex.org/I134446601","display_name":"Berkeley College","ror":"https://ror.org/02xewxa75","country_code":"US","type":"education","lineage":["https://openalex.org/I134446601"]},{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James Demmel","raw_affiliation_strings":["UC Berkeley","UC BERKELEY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UC Berkeley","institution_ids":["https://openalex.org/I134446601","https://openalex.org/I95457486"]},{"raw_affiliation_string":"UC BERKELEY","institution_ids":["https://openalex.org/I134446601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078999052","display_name":"W. Kahan","orcid":null},"institutions":[{"id":"https://openalex.org/I134446601","display_name":"Berkeley College","ror":"https://ror.org/02xewxa75","country_code":"US","type":"education","lineage":["https://openalex.org/I134446601"]},{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William Kahan","raw_affiliation_strings":["UC Berkeley","UC BERKELEY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UC Berkeley","institution_ids":["https://openalex.org/I134446601","https://openalex.org/I95457486"]},{"raw_affiliation_string":"UC BERKELEY","institution_ids":["https://openalex.org/I134446601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101569699","display_name":"Koushik Sen","orcid":"https://orcid.org/0000-0002-4539-9188"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]},{"id":"https://openalex.org/I134446601","display_name":"Berkeley College","ror":"https://ror.org/02xewxa75","country_code":"US","type":"education","lineage":["https://openalex.org/I134446601"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Koushik Sen","raw_affiliation_strings":["UC Berkeley","UC BERKELEY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UC Berkeley","institution_ids":["https://openalex.org/I134446601","https://openalex.org/I95457486"]},{"raw_affiliation_string":"UC BERKELEY","institution_ids":["https://openalex.org/I134446601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081580336","display_name":"David H. Bailey","orcid":"https://orcid.org/0000-0002-7574-8342"},"institutions":[{"id":"https://openalex.org/I148283060","display_name":"Lawrence Berkeley National Laboratory","ror":"https://ror.org/02jbv0t02","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David H. Bailey","raw_affiliation_strings":["Lawrence Berkeley National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lawrence Berkeley National Laboratory","institution_ids":["https://openalex.org/I148283060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023233400","display_name":"Costin Iancu","orcid":"https://orcid.org/0000-0001-7845-2427"},"institutions":[{"id":"https://openalex.org/I148283060","display_name":"Lawrence Berkeley National Laboratory","ror":"https://ror.org/02jbv0t02","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Costin Iancu","raw_affiliation_strings":["Lawrence Berkeley National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lawrence Berkeley National Laboratory","institution_ids":["https://openalex.org/I148283060"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087785016","display_name":"D. Hough","orcid":"https://orcid.org/0000-0003-0699-1880"},"institutions":[{"id":"https://openalex.org/I1342911587","display_name":"Oracle (United States)","ror":"https://ror.org/006c77m33","country_code":"US","type":"company","lineage":["https://openalex.org/I1342911587"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Hough","raw_affiliation_strings":["Oracle Corporation","Oracle Corporation,#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oracle Corporation","institution_ids":["https://openalex.org/I1342911587"]},{"raw_affiliation_string":"Oracle Corporation,#TAB#","institution_ids":["https://openalex.org/I1342911587"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5010991469"],"corresponding_institution_ids":["https://openalex.org/I134446601","https://openalex.org/I95457486"],"apc_list":null,"apc_paid":null,"fwci":20.8523,"has_fulltext":false,"cited_by_count":267,"citation_normalized_percentile":{"value":0.99607172,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11697","display_name":"Numerical Methods and Algorithms","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9965999722480774,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9743000268936157,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7995302677154541},{"id":"https://openalex.org/keywords/debugging","display_name":"Debugging","score":0.7369616627693176},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5312005877494812},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.5095529556274414},{"id":"https://openalex.org/keywords/static-analysis","display_name":"Static analysis","score":0.45986035466194153},{"id":"https://openalex.org/keywords/program-analysis","display_name":"Program analysis","score":0.4445614814758301},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.33342838287353516},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.3209189772605896},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.32083940505981445},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09468665719032288},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06870639324188232}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7995302677154541},{"id":"https://openalex.org/C168065819","wikidata":"https://www.wikidata.org/wiki/Q845566","display_name":"Debugging","level":2,"score":0.7369616627693176},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5312005877494812},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.5095529556274414},{"id":"https://openalex.org/C97686452","wikidata":"https://www.wikidata.org/wiki/Q7604153","display_name":"Static analysis","level":2,"score":0.45986035466194153},{"id":"https://openalex.org/C98183937","wikidata":"https://www.wikidata.org/wiki/Q2112188","display_name":"Program analysis","level":2,"score":0.4445614814758301},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.33342838287353516},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.3209189772605896},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.32083940505981445},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09468665719032288},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06870639324188232},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2503210.2503296","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2503210.2503296","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8089648987","display_name":null,"funder_award_id":"DE-SC0008699","funder_id":"https://openalex.org/F4320337506","funder_display_name":"Advanced Scientific Computing Research"}],"funders":[{"id":"https://openalex.org/F4320307904","display_name":"Oracle","ror":"https://ror.org/006c77m33"},{"id":"https://openalex.org/F4320337506","display_name":"Advanced Scientific Computing Research","ror":"https://ror.org/0012c7r22"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W307918303","https://openalex.org/W1946431381","https://openalex.org/W1966151649","https://openalex.org/W1972209410","https://openalex.org/W1977146902","https://openalex.org/W1977336460","https://openalex.org/W1986969990","https://openalex.org/W2009489720","https://openalex.org/W2020804487","https://openalex.org/W2021344963","https://openalex.org/W2099625934","https://openalex.org/W2104281151","https://openalex.org/W2104380208","https://openalex.org/W2111593426","https://openalex.org/W2112121929","https://openalex.org/W2121050107","https://openalex.org/W2135653967","https://openalex.org/W2136952590","https://openalex.org/W2153185479","https://openalex.org/W2164197394","https://openalex.org/W2169004268","https://openalex.org/W2170224888","https://openalex.org/W2207050309","https://openalex.org/W2226528584","https://openalex.org/W2610467942","https://openalex.org/W2771937810","https://openalex.org/W4234202116","https://openalex.org/W4243796884","https://openalex.org/W6631615826","https://openalex.org/W6655792080"],"related_works":["https://openalex.org/W2867457158","https://openalex.org/W4297908618","https://openalex.org/W2765641823","https://openalex.org/W3111646971","https://openalex.org/W2895825088","https://openalex.org/W4387793661","https://openalex.org/W3186878187","https://openalex.org/W1843794072","https://openalex.org/W2354385412","https://openalex.org/W3364806"],"abstract_inverted_index":{"Given":[0],"the":[1,33,62,72,75,119,135],"variety":[2],"of":[3,64,74,134],"numerical":[4,29,130],"errors":[5],"that":[6,97],"can":[7,41],"occur,":[8],"floating-point":[9,65,76],"programs":[10,136],"are":[11],"difficult":[12],"to":[13,57,80,85],"write,":[14],"test":[15],"and":[16,88,127],"debug.":[17],"One":[18],"common":[19],"practice":[20],"employed":[21],"by":[22],"developers":[23,59],"without":[24,107],"an":[25,103],"advanced":[26],"background":[27],"in":[28,60,143],"analysis":[30,55],"is":[31],"using":[32],"highest":[34],"available":[35],"precision.":[36],"While":[37],"more":[38],"robust,":[39],"this":[40,47],"degrade":[42],"program":[43,54,77],"performance":[44,89,144],"significantly.":[45],"In":[46],"paper":[48],"we":[49],"present":[50],"Precimonious,":[51],"a":[52,69,94],"dynamic":[53],"tool":[56,92],"assist":[58],"tuning":[61],"precision":[63,83,100],"programs.":[66,131],"Precimonious":[67,112,138],"performs":[68],"search":[70],"on":[71,113],"types":[73],"variables":[78],"trying":[79],"lower":[81,99],"their":[82],"subject":[84],"accuracy":[86],"constraints":[87],"goals.":[90],"Our":[91],"recommends":[93],"type":[95],"instantiation":[96],"uses":[98],"while":[101],"producing":[102],"accurate":[104],"enough":[105],"answer":[106],"causing":[108],"exceptions.":[109],"We":[110],"evaluate":[111],"several":[114],"widely":[115],"used":[116],"functions":[117],"from":[118],"GNU":[120],"Scientific":[121],"Library,":[122],"two":[123],"NAS":[124],"Parallel":[125],"Benchmarks,":[126],"three":[128],"other":[129],"For":[132],"most":[133],"analyzed,":[137],"reduces":[139],"precision,":[140],"which":[141],"results":[142],"improvements":[145],"as":[146,148],"high":[147],"41%.":[149]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":15},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":30},{"year":2020,"cited_by_count":33},{"year":2019,"cited_by_count":36},{"year":2018,"cited_by_count":25},{"year":2017,"cited_by_count":21},{"year":2016,"cited_by_count":28},{"year":2015,"cited_by_count":17},{"year":2014,"cited_by_count":11}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2016-06-24T00:00:00"}
