{"id":"https://openalex.org/W2050509017","doi":"https://doi.org/10.1109/reconfig.2014.7032479","title":"Keynote 1 \u2014 It's about time","display_name":"Keynote 1 \u2014 It's about time","publication_year":2014,"publication_date":"2014-12-01","ids":{"openalex":"https://openalex.org/W2050509017","doi":"https://doi.org/10.1109/reconfig.2014.7032479","mag":"2050509017"},"language":"en","primary_location":{"id":"doi:10.1109/reconfig.2014.7032479","is_oa":false,"landing_page_url":"https://doi.org/10.1109/reconfig.2014.7032479","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Conference on ReConFigurable Computing and FPGAs (ReConFig14)","raw_type":"proceedings-article"},"type":"conference-abstract","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/A5009831760","display_name":"Edward A. Lee","orcid":"https://orcid.org/0000-0002-5663-0584"},"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"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Edward A. Lee","raw_affiliation_strings":["U. C. Berkeley"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"U. C. Berkeley","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5009831760"],"corresponding_institution_ids":["https://openalex.org/I95457486"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.9948999881744385,"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/computer-science","display_name":"Computer science","score":0.85117506980896},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.6781492233276367},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.6050137281417847},{"id":"https://openalex.org/keywords/cyber-physical-system","display_name":"Cyber-physical system","score":0.5653477311134338},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.48960286378860474},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.46447694301605225},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.45444709062576294},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.44677308201789856},{"id":"https://openalex.org/keywords/operational-semantics","display_name":"Operational semantics","score":0.44031909108161926},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4196755886077881},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.37650537490844727},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.20078560709953308},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10977685451507568}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.85117506980896},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.6781492233276367},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.6050137281417847},{"id":"https://openalex.org/C179768478","wikidata":"https://www.wikidata.org/wiki/Q1120057","display_name":"Cyber-physical system","level":2,"score":0.5653477311134338},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.48960286378860474},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.46447694301605225},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.45444709062576294},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.44677308201789856},{"id":"https://openalex.org/C156325763","wikidata":"https://www.wikidata.org/wiki/Q1930895","display_name":"Operational semantics","level":3,"score":0.44031909108161926},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4196755886077881},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.37650537490844727},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.20078560709953308},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10977685451507568}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/reconfig.2014.7032479","is_oa":false,"landing_page_url":"https://doi.org/10.1109/reconfig.2014.7032479","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Conference on ReConFigurable Computing and FPGAs (ReConFig14)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5600000023841858,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2104890704","https://openalex.org/W2245685274","https://openalex.org/W2002931343","https://openalex.org/W3042312155","https://openalex.org/W3021003119","https://openalex.org/W3007870257","https://openalex.org/W2610513781","https://openalex.org/W2112801462","https://openalex.org/W2910115471","https://openalex.org/W2503735611"],"abstract_inverted_index":{"Summary":[0],"form":[1],"only":[2],"given.":[3],"Cyber-physical":[4],"systems":[5,68],"are":[6],"integrations":[7],"of":[8,35,38,55,75,89,127,130,136,160,179],"computation,":[9],"communication":[10],"networks,":[11],"and":[12,85,123,145,158,193,202],"physical":[13,23],"dynamics.":[14],"Although":[15],"time":[16,121],"plays":[17],"a":[18,39,108,133,180,204,211,219,224,238],"central":[19],"role":[20],"in":[21,42,62,67,86,155,191,196,199,218],"the":[22,52,56,80,87,94,104,128,156,165,175,230],"world,":[24],"all":[25,64],"widely":[26],"used":[27,190],"software":[28,162],"abstractions":[29],"lack":[30],"temporal":[31,53,59,99,184],"semantics.":[32,185],"The":[33],"notion":[34],"correct":[36],"execution":[37],"program":[40],"written":[41],"every":[43],"widely-used":[44],"programming":[45,239],"language":[46],"today":[47],"does":[48],"not":[49,102],"depend":[50],"on":[51],"behavior":[54,60,100],"program.":[57],"But":[58],"matters":[61],"almost":[63],"systems.":[65,163,244],"Even":[66],"with":[69,210],"no":[70],"particular":[71],"real-time":[72,216,243],"requirements,":[73],"timing":[74],"programs":[76,131],"is":[77,142],"relevant":[78],"to":[79,182,214,222],"value":[81,105],"delivered":[82,106],"by":[83,107],"programs,":[84,91],"case":[88],"concurrent":[90],"also":[92,111],"affects":[93,101],"functionality.":[95],"In":[96,114],"cyber-physical":[97],"systems,":[98,195,198,201],"just":[103],"system":[109],"but":[110],"its":[112],"correctness.":[113],"this":[115,141],"talk,":[116],"I":[117,168,233],"will":[118,148,169,234],"argue":[119],"that":[120,140,208],"can":[122,188],"must":[124],"become":[125],"part":[126],"semantics":[129],"for":[132,241],"large":[134],"class":[135],"applications.":[137],"To":[138],"illustrate":[139],"both":[143],"practical":[144],"useful,":[146],"we":[147],"describe":[149,170,236],"two":[150],"recent":[151],"efforts":[152],"at":[153],"Berkeley":[154],"design":[157,231],"implementation":[159,166],"timing-centric":[161],"On":[164,229],"side,":[167,232],"PRET":[171],"machines,":[172],"which":[173],"redefine":[174],"instruction-set":[176],"architecture":[177],"(ISA)":[178],"microprocessor":[181],"include":[183],"Such":[186],"machines":[187],"be":[189],"high-confidence":[192],"safety-critical":[194],"energy-constrained":[197],"mixed-criticality":[200],"as":[203],"Real-Time":[205],"Unit":[206],"(RTU)":[207],"cooperates":[209],"general-purpose":[212],"processor":[213],"provide":[215],"services,":[217],"manner":[220],"similar":[221],"how":[223],"GPU":[225],"provides":[226],"graphics":[227],"services.":[228],"briefly":[235],"PTIDES,":[237],"model":[240],"distributed":[242]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2016-06-24T00:00:00"}