{"id":"https://openalex.org/W2021452188","doi":"https://doi.org/10.1137/0213004","title":"On Synchronous Parallel Computations with Independent Probabilistic Choice","display_name":"On Synchronous Parallel Computations with Independent Probabilistic Choice","publication_year":1984,"publication_date":"1984-02-01","ids":{"openalex":"https://openalex.org/W2021452188","doi":"https://doi.org/10.1137/0213004","mag":"2021452188"},"language":"en","primary_location":{"id":"doi:10.1137/0213004","is_oa":false,"landing_page_url":"https://doi.org/10.1137/0213004","pdf_url":null,"source":{"id":"https://openalex.org/S153560523","display_name":"SIAM Journal on Computing","issn_l":"0097-5397","issn":["0097-5397","1095-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on 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/A5007364145","display_name":"John H. Reif","orcid":"https://orcid.org/0000-0002-9096-2056"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"John H. Reif","raw_affiliation_strings":["Harvard University, Cambridge, Ma.#TAB#"],"affiliations":[{"raw_affiliation_string":"Harvard University, Cambridge, Ma.#TAB#","institution_ids":["https://openalex.org/I136199984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007364145"],"corresponding_institution_ids":["https://openalex.org/I136199984"],"apc_list":null,"apc_paid":null,"fwci":5.0145,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.95618467,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"1","first_page":"46","last_page":"56"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.9991000294685364,"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"}},"topics":[{"id":"https://openalex.org/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9905999898910522,"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"}},{"id":"https://openalex.org/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9794999957084656,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.8931686282157898},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.7301661968231201},{"id":"https://openalex.org/keywords/probabilistic-analysis-of-algorithms","display_name":"Probabilistic analysis of algorithms","score":0.6571880578994751},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6489255428314209},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5583524107933044},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5341078042984009},{"id":"https://openalex.org/keywords/probabilistic-ctl","display_name":"Probabilistic CTL","score":0.5176877975463867},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5025525093078613},{"id":"https://openalex.org/keywords/parallelism","display_name":"Parallelism (grammar)","score":0.41379958391189575},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.41056862473487854},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40842193365097046},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2589532434940338},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.085855633020401}],"concepts":[{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.8931686282157898},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.7301661968231201},{"id":"https://openalex.org/C24404364","wikidata":"https://www.wikidata.org/wiki/Q7246846","display_name":"Probabilistic analysis of algorithms","level":3,"score":0.6571880578994751},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6489255428314209},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5583524107933044},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5341078042984009},{"id":"https://openalex.org/C52063229","wikidata":"https://www.wikidata.org/wiki/Q7246845","display_name":"Probabilistic CTL","level":4,"score":0.5176877975463867},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5025525093078613},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.41379958391189575},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.41056862473487854},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40842193365097046},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2589532434940338},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.085855633020401},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/0213004","is_oa":false,"landing_page_url":"https://doi.org/10.1137/0213004","pdf_url":null,"source":{"id":"https://openalex.org/S153560523","display_name":"SIAM Journal on Computing","issn_l":"0097-5397","issn":["0097-5397","1095-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W193706516","https://openalex.org/W1511255594","https://openalex.org/W1594335079","https://openalex.org/W1599026900","https://openalex.org/W1655990431","https://openalex.org/W1964053266","https://openalex.org/W1973452640","https://openalex.org/W1979469777","https://openalex.org/W2004618348","https://openalex.org/W2007643787","https://openalex.org/W2008840956","https://openalex.org/W2027333436","https://openalex.org/W2042587503","https://openalex.org/W2059442002","https://openalex.org/W2062767125","https://openalex.org/W2069919161","https://openalex.org/W2080132708","https://openalex.org/W2086825382","https://openalex.org/W2113097540","https://openalex.org/W2156184725","https://openalex.org/W2157529519","https://openalex.org/W2293273465","https://openalex.org/W4231938090"],"related_works":["https://openalex.org/W2147420447","https://openalex.org/W3104705157","https://openalex.org/W1549039738","https://openalex.org/W2903940728","https://openalex.org/W2030292806","https://openalex.org/W2160610433","https://openalex.org/W2494523064","https://openalex.org/W1585439950","https://openalex.org/W3143712745","https://openalex.org/W1489807436"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"probabilistic":[3,17,28,42,52,64,77],"choice":[4,18,78],"to":[5],"synchronous":[6],"parallel":[7,12,20,43,83],"machine":[8],"models;":[9],"in":[10,19,45],"particular":[11],"RAMs.":[13,54],"The":[14],"power":[15],"of":[16,36,47,51],"computations":[21,67,84],"is":[22],"illustrated":[23],"by":[24,68,85],"parallelizing":[25],"some":[26],"known":[27],"sequential":[29,53,65],"algorithms.":[30],"We":[31,55,73],"characterize":[32],"the":[33,48],"computational":[34,49],"complexity":[35,50],"time,":[37],"space,":[38],"and":[39],"processor":[40],"bounded":[41,63],"RAMs":[44],"terms":[46],"show":[56,75],"that":[57,76],"parallelism":[58],"uniformly":[59],"speeds":[60],"up":[61],"time":[62],"RAM":[66],"nearly":[69],"a":[70],"quadratic":[71],"factor.":[72],"also":[74],"can":[79],"be":[80],"eliminated":[81],"from":[82],"introducing":[86],"nonuniformity.":[87]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
