{"id":"https://openalex.org/W3043979686","doi":"https://doi.org/10.1109/hpcs48598.2019.9188183","title":"Bridging a Data-Flow Execution Model to a Lightweight Programming Model","display_name":"Bridging a Data-Flow Execution Model to a Lightweight Programming Model","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W3043979686","doi":"https://doi.org/10.1109/hpcs48598.2019.9188183","mag":"3043979686"},"language":"en","primary_location":{"id":"doi:10.1109/hpcs48598.2019.9188183","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcs48598.2019.9188183","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on High Performance Computing &amp; Simulation (HPCS)","raw_type":"proceedings-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/A5012892451","display_name":"Roberto Giorgi","orcid":"https://orcid.org/0000-0003-0384-8229"},"institutions":[{"id":"https://openalex.org/I102064193","display_name":"University of Siena","ror":"https://ror.org/01tevnk56","country_code":"IT","type":"education","lineage":["https://openalex.org/I102064193"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Roberto Giorgi","raw_affiliation_strings":["Department of Information Engineering and Mathematics, University of Siena, Siena, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering and Mathematics, University of Siena, Siena, Italy","institution_ids":["https://openalex.org/I102064193"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040116044","display_name":"Marco Procaccini","orcid":"https://orcid.org/0000-0002-9719-2672"},"institutions":[{"id":"https://openalex.org/I102064193","display_name":"University of Siena","ror":"https://ror.org/01tevnk56","country_code":"IT","type":"education","lineage":["https://openalex.org/I102064193"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Procaccini","raw_affiliation_strings":["Department of Information Engineering and Mathematics, University of Siena, Siena, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering and Mathematics, University of Siena, Siena, Italy","institution_ids":["https://openalex.org/I102064193"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5012892451"],"corresponding_institution_ids":["https://openalex.org/I102064193"],"apc_list":null,"apc_paid":null,"fwci":0.2408,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.55335247,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"7","issue":null,"first_page":"165","last_page":"168"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9987999796867371,"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":0.9987999796867371,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9984999895095825,"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"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7833871841430664},{"id":"https://openalex.org/keywords/bridging","display_name":"Bridging (networking)","score":0.7260856628417969},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.4791090488433838},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4732323884963989},{"id":"https://openalex.org/keywords/data-flow-analysis","display_name":"Data-flow analysis","score":0.46141231060028076},{"id":"https://openalex.org/keywords/data-flow-diagram","display_name":"Data flow diagram","score":0.4478856921195984},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.37719470262527466},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.29194530844688416},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2597818076610565},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11280235648155212}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7833871841430664},{"id":"https://openalex.org/C174348530","wikidata":"https://www.wikidata.org/wiki/Q188635","display_name":"Bridging (networking)","level":2,"score":0.7260856628417969},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.4791090488433838},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4732323884963989},{"id":"https://openalex.org/C88468194","wikidata":"https://www.wikidata.org/wiki/Q1172416","display_name":"Data-flow analysis","level":3,"score":0.46141231060028076},{"id":"https://openalex.org/C489000","wikidata":"https://www.wikidata.org/wiki/Q747385","display_name":"Data flow diagram","level":2,"score":0.4478856921195984},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.37719470262527466},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.29194530844688416},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2597818076610565},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11280235648155212}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/hpcs48598.2019.9188183","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcs48598.2019.9188183","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on High Performance Computing &amp; Simulation (HPCS)","raw_type":"proceedings-article"},{"id":"pmh:oai:usiena-air.unisi.it:11365/1081831","is_oa":false,"landing_page_url":"http://hdl.handle.net/11365/1081831","pdf_url":null,"source":{"id":"https://openalex.org/S4377196319","display_name":"Use Siena air (University of Siena)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I102064193","host_organization_name":"University of Siena","host_organization_lineage":["https://openalex.org/I102064193"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W131963263","https://openalex.org/W1578847235","https://openalex.org/W1707430307","https://openalex.org/W1920636318","https://openalex.org/W1958464832","https://openalex.org/W1976461605","https://openalex.org/W1983899098","https://openalex.org/W1993147642","https://openalex.org/W1996138408","https://openalex.org/W2010556856","https://openalex.org/W2018936045","https://openalex.org/W2044600705","https://openalex.org/W2050207849","https://openalex.org/W2064577551","https://openalex.org/W2083683467","https://openalex.org/W2085358537","https://openalex.org/W2091060479","https://openalex.org/W2102101765","https://openalex.org/W2104302557","https://openalex.org/W2108674173","https://openalex.org/W2137380783","https://openalex.org/W2148520268","https://openalex.org/W2219327474","https://openalex.org/W2221253584","https://openalex.org/W2403783879","https://openalex.org/W2411282835","https://openalex.org/W2521703929","https://openalex.org/W2585062307","https://openalex.org/W2621380892","https://openalex.org/W2736197809","https://openalex.org/W2792865767","https://openalex.org/W2918181239","https://openalex.org/W2944573483","https://openalex.org/W2945571264","https://openalex.org/W4235675695","https://openalex.org/W4240382083","https://openalex.org/W4246838776","https://openalex.org/W4249578161","https://openalex.org/W6605270897","https://openalex.org/W6634754479","https://openalex.org/W6740868366"],"related_works":["https://openalex.org/W59945861","https://openalex.org/W1551967076","https://openalex.org/W2151163382","https://openalex.org/W4256382613","https://openalex.org/W316163056","https://openalex.org/W2092972345","https://openalex.org/W2138414258","https://openalex.org/W2527311635","https://openalex.org/W1549956274","https://openalex.org/W1484884871"],"abstract_inverted_index":{"Starting":[0],"from":[1],"a":[2,10,31,41,50,123],"Data-Flow":[3],"execution":[4],"model":[5,53],"called":[6],"\u201cDF-Threads\u201d,":[7],"we":[8,77,84,104],"defined":[9],"minimalistic":[11],"API":[12,48],"to":[13,97,115],"enable":[14],"an":[15,61],"efficient":[16],"implementation":[17],"in":[18,54,95,106],"the":[19,22,25,28,37,86,100],"hardware":[20],"of":[21,24,30,40,126],"distribution":[23],"threads":[26],"across":[27,36],"cores":[29,39],"single":[32],"multi-core":[33],"system":[34],"and":[35,66,117],"remote":[38],"cluster.":[42],"We":[43],"aim":[44],"at":[45],"proposing":[46],"this":[47,107],"as":[49],"simple":[51],"programming":[52,68],"C":[55],"language":[56],"that":[57,103],"can":[58],"potentially":[59],"permit":[60],"easy":[62],"interface":[63],"between":[64],"DF-Threads":[65,91,110],"generic":[67],"models.":[69],"Clusters":[70],"are":[71,92],"typically":[72],"programmed":[73],"with":[74],"MPI,":[75],"therefore":[76],"evaluated":[78],"our":[79],"approach":[80],"against":[81],"OpenMPI.":[82],"If":[83],"consider":[85],"delivered":[87],"GFLOPS":[88],"per":[89],"core,":[90],"also":[93],"competitive":[94],"respect":[96],"CUDA.":[98,118],"In":[99,119],"basic":[101],"examples,":[102],"used":[105],"initial":[108],"investigation,":[109],"achieve":[111],"better":[112],"performance-per-core":[113],"compared":[114],"OpenMPI":[116,121],"particular,":[120],"has":[122],"large":[124],"portion":[125],"OS-kernel":[127],"activity,":[128],"which":[129],"is":[130],"slowing":[131],"down":[132],"its":[133],"performance.":[134]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
