{"id":"https://openalex.org/W3007174580","doi":"https://doi.org/10.1145/3380536.3380541","title":"Bounded incoherence","display_name":"Bounded incoherence","publication_year":2020,"publication_date":"2020-02-19","ids":{"openalex":"https://openalex.org/W3007174580","doi":"https://doi.org/10.1145/3380536.3380541","mag":"3007174580"},"language":"en","primary_location":{"id":"doi:10.1145/3380536.3380541","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3380536.3380541","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Eleventh International Workshop on Programming Models and Applications for Multicores and Manycores","raw_type":"proceedings-article"},"type":"conference-paper","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/A5062118527","display_name":"Yuxin Ren","orcid":"https://orcid.org/0000-0003-2678-9225"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuxin Ren","raw_affiliation_strings":["The George Washington University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The George Washington University","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026572895","display_name":"Gabriel Parmer","orcid":"https://orcid.org/0000-0003-1343-4492"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gabriel Parmer","raw_affiliation_strings":["The George Washington University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The George Washington University","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027761275","display_name":"Dejan Miloji\u010di\u0107","orcid":"https://orcid.org/0000-0001-9830-8588"},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dejan Milojicic","raw_affiliation_strings":["Hewlett Packard Labs"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hewlett Packard Labs","institution_ids":["https://openalex.org/I1324840837"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9994000196456909,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.8698594570159912},{"id":"https://openalex.org/keywords/bus-sniffing","display_name":"Bus sniffing","score":0.7486578226089478},{"id":"https://openalex.org/keywords/cache-coherence","display_name":"Cache coherence","score":0.6977802515029907},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6916930079460144},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6030207872390747},{"id":"https://openalex.org/keywords/mesi-protocol","display_name":"MESI protocol","score":0.5933881402015686},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5553733110427856},{"id":"https://openalex.org/keywords/cache-pollution","display_name":"Cache pollution","score":0.5261183381080627},{"id":"https://openalex.org/keywords/concurrency","display_name":"Concurrency","score":0.493354469537735},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.4895418584346771},{"id":"https://openalex.org/keywords/cache-coloring","display_name":"Cache coloring","score":0.48749399185180664},{"id":"https://openalex.org/keywords/cache-invalidation","display_name":"Cache invalidation","score":0.47689178586006165},{"id":"https://openalex.org/keywords/shared-memory","display_name":"Shared memory","score":0.4495382308959961},{"id":"https://openalex.org/keywords/page-cache","display_name":"Page cache","score":0.44234713912010193},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4347075819969177},{"id":"https://openalex.org/keywords/mesif-protocol","display_name":"MESIF protocol","score":0.43414217233657837},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.42599767446517944},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4254028797149658},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2642778754234314}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8698594570159912},{"id":"https://openalex.org/C51185590","wikidata":"https://www.wikidata.org/wiki/Q1017228","display_name":"Bus sniffing","level":5,"score":0.7486578226089478},{"id":"https://openalex.org/C141917322","wikidata":"https://www.wikidata.org/wiki/Q1025017","display_name":"Cache coherence","level":5,"score":0.6977802515029907},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6916930079460144},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6030207872390747},{"id":"https://openalex.org/C120936851","wikidata":"https://www.wikidata.org/wiki/Q1408065","display_name":"MESI protocol","level":5,"score":0.5933881402015686},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5553733110427856},{"id":"https://openalex.org/C113166858","wikidata":"https://www.wikidata.org/wiki/Q5015981","display_name":"Cache pollution","level":5,"score":0.5261183381080627},{"id":"https://openalex.org/C193702766","wikidata":"https://www.wikidata.org/wiki/Q1414548","display_name":"Concurrency","level":2,"score":0.493354469537735},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.4895418584346771},{"id":"https://openalex.org/C201148951","wikidata":"https://www.wikidata.org/wiki/Q5015976","display_name":"Cache coloring","level":4,"score":0.48749399185180664},{"id":"https://openalex.org/C25536678","wikidata":"https://www.wikidata.org/wiki/Q5015977","display_name":"Cache invalidation","level":5,"score":0.47689178586006165},{"id":"https://openalex.org/C133875982","wikidata":"https://www.wikidata.org/wiki/Q764810","display_name":"Shared memory","level":2,"score":0.4495382308959961},{"id":"https://openalex.org/C36340418","wikidata":"https://www.wikidata.org/wiki/Q7124288","display_name":"Page cache","level":5,"score":0.44234713912010193},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4347075819969177},{"id":"https://openalex.org/C199979278","wikidata":"https://www.wikidata.org/wiki/Q263221","display_name":"MESIF protocol","level":5,"score":0.43414217233657837},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.42599767446517944},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4254028797149658},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2642778754234314},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3380536.3380541","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3380536.3380541","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Eleventh International Workshop on Programming Models and Applications for Multicores and Manycores","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1462853726","https://openalex.org/W1970621822","https://openalex.org/W1988597627","https://openalex.org/W2007888220","https://openalex.org/W2008620714","https://openalex.org/W2015574046","https://openalex.org/W2019629740","https://openalex.org/W2035212183","https://openalex.org/W2041135949","https://openalex.org/W2054739713","https://openalex.org/W2063799188","https://openalex.org/W2100357382","https://openalex.org/W2101196063","https://openalex.org/W2109065830","https://openalex.org/W2115873870","https://openalex.org/W2133766356","https://openalex.org/W2148789662","https://openalex.org/W2149623556","https://openalex.org/W2150709314","https://openalex.org/W2153704625","https://openalex.org/W2154766204","https://openalex.org/W2168075869","https://openalex.org/W2342299042","https://openalex.org/W2514934935","https://openalex.org/W2734941459","https://openalex.org/W2788443250","https://openalex.org/W2889230848","https://openalex.org/W2917155694","https://openalex.org/W3022040810","https://openalex.org/W4239933786"],"related_works":["https://openalex.org/W2290195868","https://openalex.org/W2584505417","https://openalex.org/W4285204597","https://openalex.org/W1555453305","https://openalex.org/W3193874149","https://openalex.org/W2987765027","https://openalex.org/W2047210963","https://openalex.org/W2379215066","https://openalex.org/W1907826018","https://openalex.org/W2742883483"],"abstract_inverted_index":{"Cache":[0],"coherence":[1],"in":[2,77],"modern":[3],"computer":[4],"architectures":[5],"enables":[6],"easier":[7],"programming":[8],"by":[9,27],"sharing":[10],"data":[11],"across":[12,36],"multiple":[13],"processors.":[14],"Unfortunately,":[15],"it":[16],"can":[17],"also":[18],"limit":[19],"scalability":[20],"due":[21],"to":[22,72],"cache":[23,43],"coherency":[24],"traffic":[25],"initiated":[26],"competing":[28],"memory":[29,35,47,75],"accesses.":[30],"Rack-scale":[31],"systems":[32,64],"introduce":[33],"shared":[34],"a":[37],"whole":[38],"rack,":[39],"but":[40],"without":[41],"inter-node":[42],"coherence.":[44],"This":[45],"poses":[46],"management":[48],"and":[49,67],"concurrency":[50],"control":[51],"challenges":[52],"for":[53,65],"applications":[54,70],"that":[55],"must":[56],"explicitly":[57],"manage":[58],"cache-lines.":[59],"To":[60],"fully":[61],"utilize":[62],"rack-scale":[63],"low-latency":[66],"scalable":[68],"computation,":[69],"need":[71],"maintain":[73],"cached":[74],"accesses":[76],"spite":[78],"of":[79],"non-coherency.":[80]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
