{"id":"https://openalex.org/W4393140682","doi":"https://doi.org/10.1109/asp-dac58780.2024.10473836","title":"Nested Dissection Based Parallel Transient Power Grid Analysis on Public Cloud Virtual Machines","display_name":"Nested Dissection Based Parallel Transient Power Grid Analysis on Public Cloud Virtual Machines","publication_year":2024,"publication_date":"2024-01-22","ids":{"openalex":"https://openalex.org/W4393140682","doi":"https://doi.org/10.1109/asp-dac58780.2024.10473836"},"language":"en","primary_location":{"id":"doi:10.1109/asp-dac58780.2024.10473836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asp-dac58780.2024.10473836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 29th Asia and South Pacific Design Automation Conference (ASP-DAC)","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/A5088012354","display_name":"Jiawen Cheng","orcid":"https://orcid.org/0000-0002-3421-1872"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiawen Cheng","raw_affiliation_strings":["BNRist, Tsinghua Univ.,Dept. Computer Science &#x0026; Tech.,Beijing,China"],"affiliations":[{"raw_affiliation_string":"BNRist, Tsinghua Univ.,Dept. Computer Science &#x0026; Tech.,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108049470","display_name":"Zhiqiang Liu","orcid":"https://orcid.org/0000-0001-6248-247X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiqiang Liu","raw_affiliation_strings":["BNRist, Tsinghua Univ.,Dept. Computer Science &#x0026; Tech.,Beijing,China"],"affiliations":[{"raw_affiliation_string":"BNRist, Tsinghua Univ.,Dept. Computer Science &#x0026; Tech.,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100772627","display_name":"Lingjie Li","orcid":"https://orcid.org/0000-0001-7543-184X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingjie Li","raw_affiliation_strings":["BNRist, Tsinghua Univ.,Dept. Computer Science &#x0026; Tech.,Beijing,China"],"affiliations":[{"raw_affiliation_string":"BNRist, Tsinghua Univ.,Dept. Computer Science &#x0026; Tech.,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053437305","display_name":"Wenjian Yu","orcid":"https://orcid.org/0000-0003-4897-7251"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjian Yu","raw_affiliation_strings":["BNRist, Tsinghua Univ.,Dept. Computer Science &#x0026; Tech.,Beijing,China"],"affiliations":[{"raw_affiliation_string":"BNRist, Tsinghua Univ.,Dept. Computer Science &#x0026; Tech.,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5088012354"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03141361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"631","last_page":"637"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.9046000242233276,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.9046000242233276,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/T14444","display_name":"Power Systems and Renewable Energy","score":0.9035999774932861,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.771764874458313},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.7098979949951172},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7062525749206543},{"id":"https://openalex.org/keywords/transient-analysis","display_name":"Transient analysis","score":0.6110206842422485},{"id":"https://openalex.org/keywords/power-grid","display_name":"Power grid","score":0.6095466017723083},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5754619836807251},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.33804619312286377},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.17968147993087769},{"id":"https://openalex.org/keywords/transient-response","display_name":"Transient response","score":0.16027423739433289},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1588447093963623},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12036558985710144},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11067777872085571},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09324359893798828}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.771764874458313},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.7098979949951172},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7062525749206543},{"id":"https://openalex.org/C2989121073","wikidata":"https://www.wikidata.org/wiki/Q1309019","display_name":"Transient analysis","level":3,"score":0.6110206842422485},{"id":"https://openalex.org/C2983254600","wikidata":"https://www.wikidata.org/wiki/Q1096907","display_name":"Power grid","level":3,"score":0.6095466017723083},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5754619836807251},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.33804619312286377},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.17968147993087769},{"id":"https://openalex.org/C85761212","wikidata":"https://www.wikidata.org/wiki/Q1974593","display_name":"Transient response","level":2,"score":0.16027423739433289},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1588447093963623},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12036558985710144},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11067777872085571},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09324359893798828},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/asp-dac58780.2024.10473836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asp-dac58780.2024.10473836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 29th Asia and South Pacific Design Automation Conference (ASP-DAC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5099999904632568,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1575701986","https://openalex.org/W1825216778","https://openalex.org/W1970009422","https://openalex.org/W1972077416","https://openalex.org/W2014505173","https://openalex.org/W2020561008","https://openalex.org/W2068683191","https://openalex.org/W2070232376","https://openalex.org/W2089024363","https://openalex.org/W2118076222","https://openalex.org/W2137211879","https://openalex.org/W2586400059","https://openalex.org/W3000806433","https://openalex.org/W3149694916","https://openalex.org/W4200191684","https://openalex.org/W4253785077","https://openalex.org/W4280562550","https://openalex.org/W4312121083","https://openalex.org/W4318685353"],"related_works":["https://openalex.org/W2758798772","https://openalex.org/W2001630809","https://openalex.org/W2081338125","https://openalex.org/W2537731695","https://openalex.org/W4239924455","https://openalex.org/W4244925124","https://openalex.org/W2377879397","https://openalex.org/W2903984874","https://openalex.org/W1577327694","https://openalex.org/W2887517211"],"abstract_inverted_index":{"Accurate":[0],"and":[1,45,59,76],"efficient":[2],"transient":[3,34],"analysis":[4,35],"of":[5,13],"power":[6],"grids":[7],"(PGs)":[8],"poses":[9],"a":[10],"large":[11],"challenge":[12],"computation":[14],"for":[15],"nowadays":[16],"integrated":[17],"circuit":[18],"design.":[19],"In":[20],"this":[21],"work,":[22],"we":[23],"propose":[24],"to":[25,31,56,93],"leverage":[26],"the":[27,65],"public":[28],"cloud":[29,102],"computing":[30],"do":[32],"PG":[33],"while":[36],"preserving":[37],"security.":[38],"A":[39],"multi-level":[40],"distributed":[41],"parallel":[42,84,95],"LU":[43],"factorization":[44],"forward/backward":[46],"substitution":[47],"approach":[48],"based":[49,83],"on":[50,97],"nested":[51],"dissection":[52],"is":[53],"then":[54],"proposed":[55,66],"guarantee":[57],"accuracy":[58],"robustness.":[60],"Experimental":[61],"results":[62],"show":[63],"that":[64],"algorithm":[67],"can":[68],"achieve":[69],"an":[70],"average":[71],"2.06X":[72],"speedup":[73,96],"over":[74,78],"NICSLU":[75],"2.85X":[77],"conventional":[79],"domain":[80],"decomposition":[81],"method":[82],"approach.":[85],"And,":[86],"it":[87],"exhibits":[88],"good":[89],"scalability":[90],"with":[91,100],"up":[92],"6.0X":[94],"large-scale":[98],"PGs":[99],"4":[101],"computer":[103],"nodes.":[104]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
