{"id":"https://openalex.org/W1986626272","doi":"https://doi.org/10.1142/s0129053392000110","title":"ON THE FLOATING POINT PERFORMANCE OF THE i860\u2122 MICROPROCESSOR","display_name":"ON THE FLOATING POINT PERFORMANCE OF THE i860\u2122 MICROPROCESSOR","publication_year":1992,"publication_date":"1992-12-01","ids":{"openalex":"https://openalex.org/W1986626272","doi":"https://doi.org/10.1142/s0129053392000110","mag":"1986626272"},"language":"en","primary_location":{"id":"doi:10.1142/s0129053392000110","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0129053392000110","pdf_url":null,"source":{"id":"https://openalex.org/S112418432","display_name":"International Journal of High Speed Computing","issn_l":"0129-0533","issn":["0129-0533"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of High Speed Computing","raw_type":"journal-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/A5049088783","display_name":"King Lee","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"KING LEE","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5049088783"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.0375,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.96832749,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"04","issue":"04","first_page":"251","last_page":"267"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9677000045776367,"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":0.9677000045776367,"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":0.9520000219345093,"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/microprocessor","display_name":"Microprocessor","score":0.6343347430229187},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6325681209564209},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49250659346580505},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4832759499549866},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.38361403346061707},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2643594741821289},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.22194531559944153},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.0968310534954071}],"concepts":[{"id":"https://openalex.org/C2780728072","wikidata":"https://www.wikidata.org/wiki/Q5297","display_name":"Microprocessor","level":2,"score":0.6343347430229187},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6325681209564209},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49250659346580505},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4832759499549866},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.38361403346061707},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2643594741821289},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.22194531559944153},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0968310534954071}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0129053392000110","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0129053392000110","pdf_url":null,"source":{"id":"https://openalex.org/S112418432","display_name":"International Journal of High Speed Computing","issn_l":"0129-0533","issn":["0129-0533"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of High Speed Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6800000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W39373273","https://openalex.org/W2098026815","https://openalex.org/W2390545901","https://openalex.org/W2351709090","https://openalex.org/W2735012529","https://openalex.org/W2013388867","https://openalex.org/W2390279801","https://openalex.org/W1604566864"],"abstract_inverted_index":{"The":[0],"i860":[1],"microprocessor":[2],"is":[3,19,59],"a":[4,28,71],"pipelined":[5],"processor":[6],"that":[7,43,73],"can":[8],"deliver":[9],"two":[10],"double":[11],"precision":[12],"floating":[13],"point":[14],"results":[15],"every":[16],"clock.":[17],"It":[18],"being":[20],"used":[21],"in":[22,77,88],"the":[23,32,75,94],"Touchstone":[24],"project":[25],"to":[26,84,93],"develop":[27],"teraflop":[29],"computer":[30],"by":[31],"year":[33],"2000.":[34],"With":[35],"such":[36],"high":[37],"computational":[38],"capabilities":[39],"it":[40],"was":[41],"expected":[42],"memory":[44,63,80,92],"bandwidth":[45,64],"would":[46,66],"limit":[47],"performance":[48,53,58],"on":[49],"many":[50],"kernels.":[51],"Measured":[52],"of":[54,79],"three":[55],"kernels":[56],"showed":[57],"less":[60],"than":[61],"what":[62],"limitations":[65],"predict.":[67],"This":[68],"paper":[69],"develops":[70],"model":[72],"explains":[74],"discrepancy":[76],"terms":[78],"latencies":[81],"and":[82],"points":[83],"some":[85],"problems":[86],"involved":[87],"moving":[89],"data":[90],"from":[91],"arithmetic":[95],"pipelines.":[96]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
