{"id":"https://openalex.org/W4388561306","doi":"https://doi.org/10.1145/3624062.3624252","title":"Massively Distributed Finite-Volume Flux Computation","display_name":"Massively Distributed Finite-Volume Flux Computation","publication_year":2023,"publication_date":"2023-11-10","ids":{"openalex":"https://openalex.org/W4388561306","doi":"https://doi.org/10.1145/3624062.3624252"},"language":"en","primary_location":{"id":"doi:10.1145/3624062.3624252","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3624062.3624252","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the SC '23 Workshops of the International Conference on High Performance Computing, Network, Storage, and Analysis","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/A5047472245","display_name":"Ryuichi Sai","orcid":"https://orcid.org/0000-0001-8372-401X"},"institutions":[{"id":"https://openalex.org/I4210105028","display_name":"Total (United States)","ror":"https://ror.org/01ajr8702","country_code":"US","type":"company","lineage":["https://openalex.org/I103084370","https://openalex.org/I4210105028"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ryuichi Sai","raw_affiliation_strings":["TotalEnergies EP Research & Technology US, LLC., USA"],"raw_orcid":"https://orcid.org/0000-0001-8372-401X","affiliations":[{"raw_affiliation_string":"TotalEnergies EP Research & Technology US, LLC., USA","institution_ids":["https://openalex.org/I4210105028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077299278","display_name":"Mathias Jacquelin","orcid":"https://orcid.org/0000-0002-3137-166X"},"institutions":[{"id":"https://openalex.org/I4401726927","display_name":"Cerebras Systems (United States)","ror":"https://ror.org/040zz8080","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726927"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mathias Jacquelin","raw_affiliation_strings":["Cerebras Systems, United States of America"],"raw_orcid":"https://orcid.org/0000-0002-3137-166X","affiliations":[{"raw_affiliation_string":"Cerebras Systems, United States of America","institution_ids":["https://openalex.org/I4401726927"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047662931","display_name":"Fran\u00e7ois P. Hamon","orcid":"https://orcid.org/0000-0001-8229-963X"},"institutions":[{"id":"https://openalex.org/I4210105028","display_name":"Total (United States)","ror":"https://ror.org/01ajr8702","country_code":"US","type":"company","lineage":["https://openalex.org/I103084370","https://openalex.org/I4210105028"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Francois Hamon","raw_affiliation_strings":["TotalEnergies EP Research & Technology US, LLC., United States of America"],"raw_orcid":"https://orcid.org/0000-0001-8229-963X","affiliations":[{"raw_affiliation_string":"TotalEnergies EP Research & Technology US, LLC., United States of America","institution_ids":["https://openalex.org/I4210105028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027534318","display_name":"Mauricio Araya\u2013Polo","orcid":"https://orcid.org/0000-0002-5537-1840"},"institutions":[{"id":"https://openalex.org/I4210105028","display_name":"Total (United States)","ror":"https://ror.org/01ajr8702","country_code":"US","type":"company","lineage":["https://openalex.org/I103084370","https://openalex.org/I4210105028"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mauricio Araya-Polo","raw_affiliation_strings":["TotalEnergies EP Research & Technology US, LLC., United States of America"],"raw_orcid":"https://orcid.org/0000-0002-5537-1840","affiliations":[{"raw_affiliation_string":"TotalEnergies EP Research & Technology US, LLC., United States of America","institution_ids":["https://openalex.org/I4210105028"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010484056","display_name":"Randolph R. Settgast","orcid":"https://orcid.org/0000-0002-2536-7867"},"institutions":[{"id":"https://openalex.org/I1282311441","display_name":"Lawrence Livermore National Laboratory","ror":"https://ror.org/041nk4h53","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282311441","https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210138311"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Randolph R. Settgast","raw_affiliation_strings":["Lawrence Livermore National Laboratory, United States of America"],"raw_orcid":"https://orcid.org/0000-0002-2536-7867","affiliations":[{"raw_affiliation_string":"Lawrence Livermore National Laboratory, United States of America","institution_ids":["https://openalex.org/I1282311441"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5047472245"],"corresponding_institution_ids":["https://openalex.org/I4210105028"],"apc_list":null,"apc_paid":null,"fwci":0.7178,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.67311219,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1713","last_page":"1720"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11302","display_name":"CO2 Sequestration and Geologic Interactions","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11302","display_name":"CO2 Sequestration and Geologic Interactions","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11801","display_name":"Reservoir Engineering and Simulation Methods","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dataflow","display_name":"Dataflow","score":0.8184505701065063},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8150918483734131},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.7090752124786377},{"id":"https://openalex.org/keywords/massively-parallel","display_name":"Massively parallel","score":0.6846849918365479},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6651633381843567},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.5841119885444641},{"id":"https://openalex.org/keywords/memory-hierarchy","display_name":"Memory hierarchy","score":0.551816463470459},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5211391448974609},{"id":"https://openalex.org/keywords/finite-volume-method","display_name":"Finite volume method","score":0.5181290507316589},{"id":"https://openalex.org/keywords/dataflow-architecture","display_name":"Dataflow architecture","score":0.47647544741630554},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.4764029085636139},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.43917179107666016},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.42743921279907227},{"id":"https://openalex.org/keywords/memory-management","display_name":"Memory management","score":0.4233059883117676},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2141556441783905}],"concepts":[{"id":"https://openalex.org/C96324660","wikidata":"https://www.wikidata.org/wiki/Q205446","display_name":"Dataflow","level":2,"score":0.8184505701065063},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8150918483734131},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.7090752124786377},{"id":"https://openalex.org/C190475519","wikidata":"https://www.wikidata.org/wiki/Q544384","display_name":"Massively parallel","level":2,"score":0.6846849918365479},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6651633381843567},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.5841119885444641},{"id":"https://openalex.org/C2778100165","wikidata":"https://www.wikidata.org/wiki/Q1589327","display_name":"Memory hierarchy","level":3,"score":0.551816463470459},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5211391448974609},{"id":"https://openalex.org/C50478463","wikidata":"https://www.wikidata.org/wiki/Q1401936","display_name":"Finite volume method","level":2,"score":0.5181290507316589},{"id":"https://openalex.org/C176727019","wikidata":"https://www.wikidata.org/wiki/Q1172415","display_name":"Dataflow architecture","level":3,"score":0.47647544741630554},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.4764029085636139},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.43917179107666016},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.42743921279907227},{"id":"https://openalex.org/C176649486","wikidata":"https://www.wikidata.org/wiki/Q2308807","display_name":"Memory management","level":3,"score":0.4233059883117676},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2141556441783905},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.0},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3624062.3624252","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3624062.3624252","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the SC '23 Workshops of the International Conference on High Performance Computing, Network, Storage, and Analysis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1978625810","https://openalex.org/W2996807164","https://openalex.org/W3202322001","https://openalex.org/W3208319482","https://openalex.org/W3210813904","https://openalex.org/W4287848933","https://openalex.org/W4297097345","https://openalex.org/W4306167578","https://openalex.org/W7134224534"],"related_works":["https://openalex.org/W2564598376","https://openalex.org/W1484403103","https://openalex.org/W2584408851","https://openalex.org/W2115158825","https://openalex.org/W2101960124","https://openalex.org/W4377693460","https://openalex.org/W2033683327","https://openalex.org/W2783505431","https://openalex.org/W2521947294","https://openalex.org/W4236419692"],"abstract_inverted_index":{"Designing":[0],"large-scale":[1],"geological":[2],"carbon":[3],"capture":[4],"and":[5,8,24,53,70,96,103],"storage":[6],"projects":[7],"ensuring":[9],"safe":[10],"long-term":[11],"CO2":[12],"containment":[13],"\u2013":[14,21],"as":[15,101,120],"a":[16,116],"climate":[17],"change":[18],"mitigation":[19],"strategy":[20],"requires":[22],"fast":[23],"accurate":[25],"numerical":[26,83],"simulations.":[27,84],"These":[28],"simulations":[29],"involve":[30],"solving":[31],"complex":[32],"PDEs":[33],"governing":[34],"subsurface":[35],"fluid":[36],"flow":[37],"using":[38],"implicit":[39],"finite-volume":[40],"schemes":[41],"widely":[42],"based":[43],"on":[44,59,144],"Two-Point":[45],"Flux":[46],"Approximation":[47],"(TPFA).":[48],"This":[49,106],"task":[50],"is":[51,87],"computationally":[52],"memory":[54,68,128],"expensive,":[55],"especially":[56],"when":[57],"performed":[58],"highly":[60],"detailed":[61],"geomodels.":[62],"In":[63],"most":[64],"current":[65],"HPC":[66],"architectures,":[67],"hierarchy":[69],"data":[71],"management":[72],"mechanisms":[73],"are":[74],"insufficient":[75],"to":[76,89,125,139],"overcome":[77],"the":[78],"challenges":[79],"of":[80,135,147],"large":[81],"scale":[82],"Therefore,":[85],"it":[86],"crucial":[88],"design":[90],"algorithms":[91],"that":[92,114],"can":[93],"exploit":[94],"alternative":[95],"more":[97],"balanced":[98],"paradigms,":[99],"such":[100,119],"dataflow":[102,117],"in-memory":[104],"computing.":[105],"work":[107],"introduces":[108],"an":[109],"algorithm":[110],"for":[111],"TPFA":[112],"computations":[113],"exploits":[115],"architecture,":[118],"Cerebras":[121],"CS-2,":[122],"which":[123],"helps":[124],"significantly":[126],"minimize":[127],"bottlenecks.":[129],"Our":[130],"implementation":[131],"achieves":[132],"two":[133],"orders":[134],"magnitude":[136],"speedup":[137],"compared":[138],"multiple":[140],"reference":[141],"implementations":[142],"running":[143],"latest":[145],"generations":[146],"NVIDIA":[148],"GPUs.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}