{"id":"https://openalex.org/W4394698405","doi":"https://doi.org/10.1109/tpds.2024.3386939","title":"FastTuning: Enabling Fast and Efficient Hyper-Parameter Tuning With Partitioning and Parallelism of Search Space","display_name":"FastTuning: Enabling Fast and Efficient Hyper-Parameter Tuning With Partitioning and Parallelism of Search Space","publication_year":2024,"publication_date":"2024-04-10","ids":{"openalex":"https://openalex.org/W4394698405","doi":"https://doi.org/10.1109/tpds.2024.3386939"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2024.3386939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2024.3386939","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems","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/A5063860382","display_name":"Xiaqing Li","orcid":"https://orcid.org/0000-0002-7748-7967"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Xiaqing Li","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7748-7967","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103063161","display_name":"Qi Guo","orcid":"https://orcid.org/0000-0003-2530-5874"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Qi Guo","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2530-5874","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102854878","display_name":"Guangyan Zhang","orcid":"https://orcid.org/0000-0002-3480-5902"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Guangyan Zhang","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-3480-5902","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034747636","display_name":"S. Ye","orcid":"https://orcid.org/0009-0001-7175-4593"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Siwei Ye","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0001-7175-4593","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103131619","display_name":"Guanhua He","orcid":"https://orcid.org/0009-0003-0732-2360"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Guanhua He","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0003-0732-2360","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032581764","display_name":"Yiheng Yao","orcid":"https://orcid.org/0009-0009-6184-9925"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Yiheng Yao","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0009-6184-9925","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101573366","display_name":"Rui Zhang","orcid":"https://orcid.org/0000-0001-8691-8549"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Rui Zhang","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-8691-8549","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036205023","display_name":"Yifan Hao","orcid":"https://orcid.org/0009-0002-9823-2573"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Yifan Hao","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0002-9823-2573","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056949827","display_name":"Zidong Du","orcid":"https://orcid.org/0000-0002-7603-4210"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Zidong Du","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7603-4210","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101713157","display_name":"Weimin Zheng","orcid":"https://orcid.org/0009-0008-3026-2278"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"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":"Weimin Zheng","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0008-3026-2278","affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Computing Technology of the Chinese Academy of Sciences and the Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I99065089","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9164,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.77549452,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"35","issue":"7","first_page":"1174","last_page":"1188"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9988999962806702,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9988999962806702,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9980999827384949,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9961000084877014,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8280445337295532},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7964750528335571},{"id":"https://openalex.org/keywords/parallelism","display_name":"Parallelism (grammar)","score":0.6982554793357849},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4651331305503845},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1082591712474823}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8280445337295532},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7964750528335571},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.6982554793357849},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4651331305503845},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1082591712474823}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tpds.2024.3386939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2024.3386939","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1304758712","display_name":null,"funder_award_id":"62002338","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1507480205","display_name":null,"funder_award_id":"62102399","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3027545885","display_name":null,"funder_award_id":"61925208","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3584456257","display_name":null,"funder_award_id":"62372436","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3799290515","display_name":null,"funder_award_id":"62025203","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6354082239","display_name":"\u57fa\u4e8e\u5fc6\u963b\u5668\u7684\u5927\u89c4\u6a21\u795e\u7ecf\u7f51\u7edc\u7684\u7c7b\u8111\u8ba1\u7b97\u67b6\u6784\u7814\u7a76","funder_award_id":"61732020","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6839492696","display_name":null,"funder_award_id":"U19B2019","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G928764723","display_name":null,"funder_award_id":"62341411","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322847","display_name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences","ror":"https://ror.org/031141b54"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":78,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W1524680991","https://openalex.org/W1536680647","https://openalex.org/W1665719966","https://openalex.org/W1677182931","https://openalex.org/W1925579137","https://openalex.org/W1931639407","https://openalex.org/W2062118960","https://openalex.org/W2102605133","https://openalex.org/W2112739286","https://openalex.org/W2112796928","https://openalex.org/W2137135057","https://openalex.org/W2147414309","https://openalex.org/W2193413348","https://openalex.org/W2409689189","https://openalex.org/W2556522401","https://openalex.org/W2598465958","https://openalex.org/W2616619952","https://openalex.org/W2732547613","https://openalex.org/W2769653148","https://openalex.org/W2772089072","https://openalex.org/W2773706593","https://openalex.org/W2883265831","https://openalex.org/W2949264490","https://openalex.org/W2949676527","https://openalex.org/W2954658179","https://openalex.org/W2963542991","https://openalex.org/W2963642335","https://openalex.org/W2964081807","https://openalex.org/W2988371863","https://openalex.org/W2999270366","https://openalex.org/W3015432391","https://openalex.org/W3022247380","https://openalex.org/W3102150134","https://openalex.org/W3120740533","https://openalex.org/W3167899070","https://openalex.org/W4246193833","https://openalex.org/W4286977192","https://openalex.org/W4289752289","https://openalex.org/W4289763996","https://openalex.org/W4294170691","https://openalex.org/W4297778814","https://openalex.org/W4298052809","https://openalex.org/W4300686955","https://openalex.org/W4300687870","https://openalex.org/W4304731850","https://openalex.org/W4385644834","https://openalex.org/W4391102671","https://openalex.org/W6629368666","https://openalex.org/W6634168845","https://openalex.org/W6638209102","https://openalex.org/W6677088747","https://openalex.org/W6678911119","https://openalex.org/W6680281042","https://openalex.org/W6681821898","https://openalex.org/W6684191040","https://openalex.org/W6685594460","https://openalex.org/W6687566353","https://openalex.org/W6693270258","https://openalex.org/W6717592245","https://openalex.org/W6730169791","https://openalex.org/W6730269975","https://openalex.org/W6734593296","https://openalex.org/W6734985462","https://openalex.org/W6745728296","https://openalex.org/W6745748327","https://openalex.org/W6748587240","https://openalex.org/W6751421292","https://openalex.org/W6753048866","https://openalex.org/W6753303928","https://openalex.org/W6753331991","https://openalex.org/W6753505025","https://openalex.org/W6757628026","https://openalex.org/W6760764355","https://openalex.org/W6771859737","https://openalex.org/W6788247690","https://openalex.org/W6801376058","https://openalex.org/W6846325642"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2045183646","https://openalex.org/W2162409446","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2023505575","https://openalex.org/W1595672120","https://openalex.org/W4230999561"],"abstract_inverted_index":{"Hyper-parameter":[0],"tuning":[1,63,120,180,185,205],"(HPT)":[2],"for":[3,91,158],"deep":[4],"learning":[5],"(DL)":[6],"models":[7],"is":[8,97,112,155],"prohibitively":[9],"expensive.":[10],"Sequential":[11],"model-based":[12],"optimization":[13,35],"(SMBO)":[14],"emerges":[15],"as":[16],"the":[17,100,126,223],"state-of-the-art":[18],"(SOTA)":[19],"approach":[20],"to":[21,27,98,114,132,208,218,228],"automatically":[22],"optimize":[23],"HPT":[24,41,90,227],"performance":[25,56],"due":[26],"its":[28],"heuristic":[29],"advantages.":[30],"Unfortunately,":[31],"focusing":[32],"on":[33,191],"algorithm":[34],"rather":[36],"than":[37],"a":[38,79,118,134,141,150],"large-scale":[39],"parallel":[40,184],"system,":[42],"existing":[43],"SMBO-based":[44,89],"approaches":[45],"still":[46],"cannot":[47],"effectively":[48],"remove":[49],"their":[50],"strong":[51],"sequential":[52],"nature,":[53],"posing":[54],"two":[55],"problems:":[57],"(1)":[58,161],"<italic":[59,67],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[60,68,210],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">extremely":[61],"low":[62],"speed</i>":[64],"and":[65,82,115,138,168,182,195],"(2)":[66,165],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">sub-optimal":[69],"model":[70],"quality</i>":[71],".":[72],"In":[73],"this":[74],"paper,":[75],"we":[76,146,174],"propose":[77,148],"FastTuning,":[78,159],"fast,":[80],"scalable,":[81],"generic":[83],"system":[84],"aiming":[85],"at":[86],"parallelly":[87],"accelerating":[88],"large":[92],"DL/ML":[93],"models.":[94,231],"The":[95],"key":[96],"partition":[99],"highly":[101],"complex":[102],"search":[103],"space":[104],"into":[105,187],"multiple":[106],"smaller":[107],"sub-spaces,":[108],"each":[109],"of":[110,129,225],"which":[111],"assigned":[113],"optimized":[116],"by":[117],"different":[119],"worker":[121],"in":[122],"parallel.":[123],"However,":[124],"determining":[125],"right":[127],"level":[128],"resource":[130],"allocation":[131],"strike":[133],"balance":[135],"between":[136],"quality":[137],"cost":[139],"remains":[140],"challenge.":[142],"To":[143],"address":[144],"this,":[145],"further":[147],"NIMBLE,":[149],"dynamic":[151],"scheduling":[152],"strategy":[153],"that":[154,198],"specially":[156],"designed":[157],"including":[160],"Dynamic":[162],"Elimination":[163],"Algorithm,":[164],"Sub-space":[166],"Re-division,":[167],"(3)":[169],"Posterior":[170],"Information":[171],"Sharing.":[172],"Finally,":[173],"incorporate":[175],"6":[176],"SOTAs":[177],"(i.e.,":[178],"3":[179,183],"algorithms":[181],"tools)":[186],"FastTuning.":[188],"Experimental":[189],"results,":[190],"ResNet18,":[192],"VGG19,":[193],"ResNet50,":[194],"ResNet152,":[196],"show":[197],"FastTuning":[199],"can":[200],"consistently":[201],"offer":[202],"much":[203],"faster":[204],"speed":[206],"(up":[207,217],"<inline-formula":[209],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex-math":[211],"notation=\"LaTeX\">$80\\times$</tex-math></inline-formula>":[212],")":[213],"with":[214],"better":[215],"accuracy":[216],"4.7%":[219],"improvement),":[220],"thereby":[221],"enabling":[222],"application":[224],"automatic":[226],"real-life":[229],"DL":[230]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}