{"id":"https://openalex.org/W3008112497","doi":"https://doi.org/10.1109/bigdata47090.2019.9006330","title":"Auptimizer - an Extensible, Open-Source Framework for Hyperparameter Tuning","display_name":"Auptimizer - an Extensible, Open-Source Framework for Hyperparameter Tuning","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3008112497","doi":"https://doi.org/10.1109/bigdata47090.2019.9006330","mag":"3008112497"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata47090.2019.9006330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata47090.2019.9006330","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Big Data (Big Data)","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/A5100370772","display_name":"Jiayi Liu","orcid":"https://orcid.org/0000-0003-2443-3444"},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jiayi Liu","raw_affiliation_strings":["Advanced AI LG Electronics, Santa Clara, CA, USA"],"affiliations":[{"raw_affiliation_string":"Advanced AI LG Electronics, Santa Clara, CA, USA","institution_ids":["https://openalex.org/I2818286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001997489","display_name":"Samarth Tripathi","orcid":null},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Samarth Tripathi","raw_affiliation_strings":["Advanced AI LG Electronics, Santa Clara, CA, USA"],"affiliations":[{"raw_affiliation_string":"Advanced AI LG Electronics, Santa Clara, CA, USA","institution_ids":["https://openalex.org/I2818286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057706634","display_name":"Unmesh Kurup","orcid":"https://orcid.org/0000-0002-3427-0418"},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Unmesh Kurup","raw_affiliation_strings":["Advanced AI LG Electronics, Santa Clara, CA, USA"],"affiliations":[{"raw_affiliation_string":"Advanced AI LG Electronics, Santa Clara, CA, USA","institution_ids":["https://openalex.org/I2818286"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101821773","display_name":"Mohak Shah","orcid":"https://orcid.org/0000-0003-0409-1563"},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohak Shah","raw_affiliation_strings":["Advanced AI LG Electronics, Santa Clara, CA, USA"],"affiliations":[{"raw_affiliation_string":"Advanced AI LG Electronics, Santa Clara, CA, USA","institution_ids":["https://openalex.org/I2818286"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100370772"],"corresponding_institution_ids":["https://openalex.org/I2818286"],"apc_list":null,"apc_paid":null,"fwci":1.1201,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.84410689,"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":"339","last_page":"348"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12535","display_name":"Machine Learning and Data Classification","score":0.9997000098228455,"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/T12535","display_name":"Machine Learning and Data Classification","score":0.9997000098228455,"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/T12761","display_name":"Data Stream Mining Techniques","score":0.9926999807357788,"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/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8277105689048767},{"id":"https://openalex.org/keywords/hyperparameter","display_name":"Hyperparameter","score":0.7690026760101318},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.5856168270111084},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5824145078659058},{"id":"https://openalex.org/keywords/extensibility","display_name":"Extensibility","score":0.5443110466003418},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.478740394115448},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4629873037338257},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.32926785945892334},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.1937313675880432}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8277105689048767},{"id":"https://openalex.org/C8642999","wikidata":"https://www.wikidata.org/wiki/Q4171168","display_name":"Hyperparameter","level":2,"score":0.7690026760101318},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.5856168270111084},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5824145078659058},{"id":"https://openalex.org/C32833848","wikidata":"https://www.wikidata.org/wiki/Q4115054","display_name":"Extensibility","level":2,"score":0.5443110466003418},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.478740394115448},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4629873037338257},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.32926785945892334},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.1937313675880432},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigdata47090.2019.9006330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata47090.2019.9006330","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W191027614","https://openalex.org/W1522301498","https://openalex.org/W1596936080","https://openalex.org/W1986490585","https://openalex.org/W1994197834","https://openalex.org/W2026258334","https://openalex.org/W2072637364","https://openalex.org/W2074702228","https://openalex.org/W2095705004","https://openalex.org/W2097998348","https://openalex.org/W2101234009","https://openalex.org/W2106411961","https://openalex.org/W2112796928","https://openalex.org/W2113207845","https://openalex.org/W2131241448","https://openalex.org/W2133990480","https://openalex.org/W2182361439","https://openalex.org/W2184623761","https://openalex.org/W2527672088","https://openalex.org/W2553303224","https://openalex.org/W2608595939","https://openalex.org/W2732547613","https://openalex.org/W2766412091","https://openalex.org/W2773706593","https://openalex.org/W2783239537","https://openalex.org/W2784519068","https://openalex.org/W2883265831","https://openalex.org/W2895242880","https://openalex.org/W2962746461","https://openalex.org/W2963374479","https://openalex.org/W2963423218","https://openalex.org/W2963536136","https://openalex.org/W2963815651","https://openalex.org/W2964024268","https://openalex.org/W2964121744","https://openalex.org/W3099934359","https://openalex.org/W4289763996","https://openalex.org/W4394635746","https://openalex.org/W6631190155","https://openalex.org/W6674330103","https://openalex.org/W6674385629","https://openalex.org/W6675354045","https://openalex.org/W6676179485","https://openalex.org/W6677088747","https://openalex.org/W6678911119","https://openalex.org/W6685961532","https://openalex.org/W6686239164","https://openalex.org/W6729956949","https://openalex.org/W6730169791","https://openalex.org/W6736610077","https://openalex.org/W6746693648","https://openalex.org/W6751421292","https://openalex.org/W6753505025","https://openalex.org/W6766225098"],"related_works":["https://openalex.org/W1948607442","https://openalex.org/W4390421286","https://openalex.org/W4280563792","https://openalex.org/W2140186469","https://openalex.org/W4389724018","https://openalex.org/W4318719684","https://openalex.org/W2775233965","https://openalex.org/W4318559728","https://openalex.org/W4360995913","https://openalex.org/W3004004161"],"abstract_inverted_index":{"Tuning":[0],"machine":[1,99],"learning":[2,100],"models":[3],"at":[4,137],"scale,":[5],"especially":[6],"finding":[7],"the":[8,20,47],"right":[9],"hyperparameter":[10],"values,":[11],"can":[12,75],"be":[13],"difficult":[14],"and":[15,50,70,94],"time-consuming.":[16],"In":[17],"addition":[18],"to":[19,62,107,129],"computational":[21],"effort":[22],"required,":[23],"this":[24],"process":[25],"also":[26,104],"requires":[27],"some":[28],"ancillary":[29],"efforts":[30],"including":[31],"engineering":[32],"tasks":[33,42],"(e.g.,":[34,43],"job":[35],"scheduling)":[36],"as":[37,39],"well":[38],"more":[40],"mundane":[41],"keeping":[44],"track":[45],"of":[46,96],"various":[48],"parameters":[49],"associated":[51],"results).":[52],"We":[53],"present":[54],"Auptimizer,":[55,73],"a":[56,97,121],"general":[57],"Hyperparameter":[58],"Optimization":[59],"(HPO)":[60],"framework":[61],"help":[63],"data":[64],"scientists":[65],"speed":[66],"up":[67],"model":[68,85],"tuning":[69],"bookkeeping.":[71],"With":[72],"users":[74],"use":[76],"all":[77],"available":[78,136],"computing":[79],"resources":[80],"in":[81],"distributed":[82],"settings":[83],"for":[84],"training.":[86],"The":[87,102,133],"user-friendly":[88],"system":[89],"design":[90,103],"simplifies":[91],"creating,":[92],"controlling,":[93],"tracking":[95],"typical":[98],"project.":[101],"allows":[105],"researchers":[106],"integrate":[108],"new":[109],"HPO":[110,124],"algorithms.":[111],"To":[112],"demonstrate":[113],"its":[114],"flexibility,":[115],"we":[116],"show":[117],"how":[118],"Auptimizer":[119],"integrates":[120],"few":[122],"major":[123],"techniques":[125],"(from":[126],"random":[127],"search":[128],"neural":[130],"architecture":[131],"search).":[132],"code":[134],"is":[135],"https://github.com/LGE-ARC-AdvancedAI/auptimizer.":[138]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}