{"id":"https://openalex.org/W87226569","doi":null,"title":"Scheduling for horizontal systems: the VLIW paradigm in perspective","display_name":"Scheduling for horizontal systems: the VLIW paradigm in perspective","publication_year":1992,"publication_date":"1992-01-01","ids":{"openalex":"https://openalex.org/W87226569","mag":"87226569"},"language":"en","primary_location":{"id":"mag:87226569","doi":null,"is_oa":false,"landing_page_url":"https://dl.acm.org/citation.cfm?id=144579","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5000494264","display_name":"Franco Gasperoni","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Franco Gasperoni","raw_affiliation_strings":["New York Univ, New York, NY,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York Univ, New York, NY,","institution_ids":["https://openalex.org/I57206974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5000494264"],"corresponding_institution_ids":["https://openalex.org/I57206974"],"apc_list":null,"apc_paid":null,"fwci":0.4646,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.60978044,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9926999807357788,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9926999807357788,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.0020000000949949026,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.0012000000569969416,"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/vliw-architecture","display_name":"VLIW architecture","score":0.8069999814033508},{"id":"https://openalex.org/keywords/dynamic-scheduling","display_name":"dynamic scheduling","score":0.5590000152587891},{"id":"https://openalex.org/keywords/static-scheduling","display_name":"static scheduling","score":0.9750000238418579},{"id":"https://openalex.org/keywords/loop-parallelization","display_name":"loop parallelization","score":0.6919999718666077},{"id":"https://openalex.org/keywords/scheduling-heuristics","display_name":"heuristic scheduling","score":0.781000018119812}],"concepts":[{"id":"https://openalex.org/C170595534","wikidata":"https://www.wikidata.org/wiki/Q249743","display_name":"Very long instruction word","level":2,"score":0.890399694442749},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8734854459762573},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6885968446731567},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6227439045906067},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.6142019033432007},{"id":"https://openalex.org/C73564150","wikidata":"https://www.wikidata.org/wiki/Q11417093","display_name":"Instruction scheduling","level":5,"score":0.47182497382164},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4548299312591553},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.40494629740715027},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3549720346927643},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2500590980052948},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.18158584833145142},{"id":"https://openalex.org/C119948110","wikidata":"https://www.wikidata.org/wiki/Q7858726","display_name":"Two-level scheduling","level":4,"score":0.16787877678871155},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:87226569","doi":null,"is_oa":false,"landing_page_url":"https://dl.acm.org/citation.cfm?id=144579","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1563433768","https://openalex.org/W1584408494","https://openalex.org/W7098082131","https://openalex.org/W2159651756","https://openalex.org/W2355902284","https://openalex.org/W7097976459","https://openalex.org/W2154348160","https://openalex.org/W4213212800","https://openalex.org/W2019202509","https://openalex.org/W4408800869"],"abstract_inverted_index":{"This":[0],"work":[1],"focuses":[2],"on":[3,151],"automatic":[4],"extraction":[5],"of":[6,22,35,55,73,85,95,103,137,159,167,175],"operation":[7],"level":[8],"parallelism":[9],"from":[10,127],"programs":[11,115,169],"originally":[12],"intended":[13],"to":[14,60,118,163],"be":[15],"sequential.":[16],"Optimality":[17],"issues":[18],"in":[19,68,76],"the":[20,50,53,77,83,135,160,165,172],"framework":[21],"very":[23],"long":[24],"instruction":[25],"word":[26],"architectures":[27],"and":[28,52,64,82,123],"compilers":[29],"(VLIW)":[30],"are":[31,45,58],"investigated.":[32],"Possible":[33],"advantages":[34],"an":[36],"idealized":[37],"dynamic":[38,86],"scheduler":[39],"over":[40,87],"a":[41,121,124],"purely":[42],"static":[43,88],"one":[44],"also":[46],"explored.":[47],"More":[48],"specifically":[49],"model":[51,174],"results":[54],"scheduling":[56,89,111],"theory":[57],"extended":[59],"account":[61],"for":[62,92,100,113,141,170],"cyclicity":[63],"branching":[65],"capabilities":[66],"present":[67],"sequential":[69,168],"programs.":[70],"The":[71,156],"existence":[72,136],"inherent":[74],"bottlenecks":[75],"VLIW":[78,173],"paradigm":[79],"is":[80,90,107,116,162,178],"substantiated":[81],"advantage":[84],"demonstrated":[91],"certain":[93],"type":[94],"loops.":[96],"A":[97,109],"novel":[98],"technique":[99],"efficient":[101],"parallelization":[102],"straight":[104],"line":[105],"loops":[106,138],"presented.":[108],"simple":[110],"heuristic":[112],"arbitrary":[114],"proven":[117],"perform":[119],"between":[120],"constant":[122],"logarithmic":[125],"factor":[126],"appropriately":[128],"defined":[129],"optimality":[130],"criteria.":[131],"Finally":[132],"we":[133],"prove":[134],"containing":[139],"branches":[140],"which":[142,171],"no":[143],"parallel":[144,176],"program":[145],"can":[146],"achieve":[147],"time":[148],"optimal":[149],"performance":[150],"VLIWs":[152],"with":[153],"unlimited":[154],"resources.":[155],"overall":[157],"aim":[158],"thesis":[161],"identify":[164],"family":[166],"computation":[177],"viable.":[179]},"counts_by_year":[],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2016-06-24T00:00:00"}