乐胖代购免代理版

{"id":"https://openalex.org/W2064221402","doi":"https://doi.org/10.1145/321765.321771","title":"On Local Roundoff Errors in Floating-Point Arithmetic","display_name":"On Local Roundoff Errors in Floating-Point Arithmetic","publication_year":1973,"publication_date":"1973-07-01","ids":{"openalex":"https://openalex.org/W2064221402","doi":"https://doi.org/10.1145/321765.321771","mag":"2064221402"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1145/321765.321771","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/321765.321771","source":{"id":"https://openalex.org/S118992489","display_name":"Journal of the ACM","issn_l":"0004-5411","issn":["0004-5411","1557-735X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/321765.321771","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110484542","display_name":"Toyohisa Kaneko","orcid":null},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Toyohisa Kaneko","raw_affiliation_strings":["IBM Thomas J Watson Research Center, Yorktown Heights, NY and Princeton University, Princeton, New Jersey#TAB#"],"affiliations":[{"raw_affiliation_string":"IBM Thomas J Watson Research Center, Yorktown Heights, NY and Princeton University, Princeton, New Jersey#TAB#","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109000558","display_name":"Bede Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bede Liu","raw_affiliation_strings":["Department of Electrical Engineering, Brackett Hall, Engineering Quadrangle, Princeton University, Princeton, New Jersey#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Brackett Hall, Engineering Quadrangle, Princeton University, Princeton, New Jersey#TAB#","institution_ids":["https://openalex.org/I20089843"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.611,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":74,"citation_normalized_percentile":{"value":0.958124,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"20","issue":"3","first_page":"391","last_page":"398"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9998,"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":0.9998,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9993,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11206","display_name":"Model Reduction and Neural Networks","score":0.9787,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/double-precision-floating-point-format","display_name":"Double-precision floating-point format","score":0.76239884},{"id":"https://openalex.org/keywords/accumulator","display_name":"Accumulator (cryptography)","score":0.7256456},{"id":"https://openalex.org/keywords/round-off-error","display_name":"Round-off error","score":0.7132875},{"id":"https://openalex.org/keywords/guard","display_name":"Guard (computer science)","score":0.62650317},{"id":"https://openalex.org/keywords/single-precision-floating-point-format","display_name":"Single-precision floating-point format","score":0.51210165},{"id":"https://openalex.org/keywords/rounding","display_name":"Rounding","score":0.46987778}],"concepts":[{"id":"https://openalex.org/C35912277","wikidata":"https://www.wikidata.org/wiki/Q1243369","display_name":"Double-precision floating-point format","level":3,"score":0.76239884},{"id":"https://openalex.org/C2078106","wikidata":"https://www.wikidata.org/wiki/Q14906620","display_name":"Accumulator (cryptography)","level":2,"score":0.7256456},{"id":"https://openalex.org/C61005703","wikidata":"https://www.wikidata.org/wiki/Q2145211","display_name":"Round-off error","level":2,"score":0.7132875},{"id":"https://openalex.org/C84211073","wikidata":"https://www.wikidata.org/wiki/Q117879","display_name":"Floating point","level":2,"score":0.673414},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.6399178},{"id":"https://openalex.org/C141141315","wikidata":"https://www.wikidata.org/wiki/Q2379942","display_name":"Guard (computer science)","level":2,"score":0.62650317},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.55524707},{"id":"https://openalex.org/C133095886","wikidata":"https://www.wikidata.org/wiki/Q1307173","display_name":"Single-precision floating-point format","level":3,"score":0.51210165},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4767286},{"id":"https://openalex.org/C136625980","wikidata":"https://www.wikidata.org/wiki/Q663208","display_name":"Rounding","level":2,"score":0.46987778},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44010803},{"id":"https://openalex.org/C122383733","wikidata":"https://www.wikidata.org/wiki/Q865920","display_name":"Approximation error","level":2,"score":0.41262144},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1145/321765.321771","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/321765.321771","source":{"id":"https://openalex.org/S118992489","display_name":"Journal of the ACM","issn_l":"0004-5411","issn":["0004-5411","1557-735X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1145/321765.321771","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/321765.321771","source":{"id":"https://openalex.org/S118992489","display_name":"Journal of the ACM","issn_l":"0004-5411","issn":["0004-5411","1557-735X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":6,"referenced_works":["https://openalex.org/W1966287322","https://openalex.org/W1969895121","https://openalex.org/W1974247102","https://openalex.org/W2051150863","https://openalex.org/W2084560802","https://openalex.org/W4252278611"],"related_works":["https://openalex.org/W3215589575","https://openalex.org/W3150959508","https://openalex.org/W3150370983","https://openalex.org/W2937715180","https://openalex.org/W2773283032","https://openalex.org/W2239119680","https://openalex.org/W2137776702","https://openalex.org/W2116803521","https://openalex.org/W1571090276","https://openalex.org/W1564887326"],"abstract_inverted_index":{"A":[0,41],"bound":[1],"on":[2],"the":[3,28,45],"relative":[4],"error":[5,47],"in":[6,48],"floating-point":[7],"addition":[8,52],"using":[9,37],"a":[10,24,38],"single-precision":[11],"accumulator":[12],"with":[13,23],"guard":[14,26],"digits":[15],"is":[16,19,53,58],"derived.":[17,55],"It":[18],"shown":[20],"that":[21,36],"even":[22],"single":[25],"digit,":[27],"accuracy":[29],"can":[30],"be":[31],"almost":[32],"as":[33,35],"good":[34],"double-precision":[39,49],"accumulator.":[40],"statistical":[42],"model":[43,57],"for":[44],"roundoff":[46],"multiplication":[50],"and":[51],"also":[54],"The":[56],"confirmed":[59],"by":[60],"experimental":[61],"measurements.":[62]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2064221402","counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2024-12-11T09:20:12.498570","created_date":"2016-06-24"}