{"id":"https://openalex.org/W4392904580","doi":"https://doi.org/10.1109/icassp48485.2024.10447959","title":"Semi-Supervised Metrics-Based Self-Training Root Cause Analysis for Cloud-Native Systems with Class-Imbalanced Data","display_name":"Semi-Supervised Metrics-Based Self-Training Root Cause Analysis for Cloud-Native Systems with Class-Imbalanced Data","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392904580","doi":"https://doi.org/10.1109/icassp48485.2024.10447959"},"language":"en","primary_location":{"id":"doi:10.1109/icassp48485.2024.10447959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10447959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5100328946","display_name":"Ying Huang","orcid":"https://orcid.org/0000-0003-4246-1895"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ying Huang","raw_affiliation_strings":["Tongji University,School of Software Engineering,Shanghai,China","School of Software Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Tongji University,School of Software Engineering,Shanghai,China","institution_ids":["https://openalex.org/I116953780"]},{"raw_affiliation_string":"School of Software Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103153511","display_name":"Qingfeng Du","orcid":"https://orcid.org/0000-0002-7599-7306"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingfeng Du","raw_affiliation_strings":["Tongji University,School of Software Engineering,Shanghai,China","School of Software Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Tongji University,School of Software Engineering,Shanghai,China","institution_ids":["https://openalex.org/I116953780"]},{"raw_affiliation_string":"School of Software Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063683319","display_name":"Yongqi Han","orcid":null},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongqi Han","raw_affiliation_strings":["Tongji University,School of Software Engineering,Shanghai,China","School of Software Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Tongji University,School of Software Engineering,Shanghai,China","institution_ids":["https://openalex.org/I116953780"]},{"raw_affiliation_string":"School of Software Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100330330","display_name":"Cheng He","orcid":"https://orcid.org/0000-0003-4218-8454"},"institutions":[{"id":"https://openalex.org/I4210106084","display_name":"Matrix Engineering (United States)","ror":"https://ror.org/01ktbtm29","country_code":"US","type":"company","lineage":["https://openalex.org/I4210106084"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cheng He","raw_affiliation_strings":["Di-Matrix(Shanghai) Information Technology Co., Ltd.,Shanghai,China","Di-Matrix(Shanghai) Information Technology Co., Ltd., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Di-Matrix(Shanghai) Information Technology Co., Ltd.,Shanghai,China","institution_ids":["https://openalex.org/I4210106084"]},{"raw_affiliation_string":"Di-Matrix(Shanghai) Information Technology Co., Ltd., Shanghai, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101312713","display_name":"Fulong Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I4210106084","display_name":"Matrix Engineering (United States)","ror":"https://ror.org/01ktbtm29","country_code":"US","type":"company","lineage":["https://openalex.org/I4210106084"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fulong Tian","raw_affiliation_strings":["Di-Matrix(Shanghai) Information Technology Co., Ltd.,Shanghai,China","Di-Matrix(Shanghai) Information Technology Co., Ltd., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Di-Matrix(Shanghai) Information Technology Co., Ltd.,Shanghai,China","institution_ids":["https://openalex.org/I4210106084"]},{"raw_affiliation_string":"Di-Matrix(Shanghai) Information Technology Co., Ltd., Shanghai, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100328946"],"corresponding_institution_ids":["https://openalex.org/I116953780"],"apc_list":null,"apc_paid":null,"fwci":0.3384,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54589914,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"6405","last_page":"6409"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.9976000189781189,"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"}},"topics":[{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.9976000189781189,"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"}},{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9825999736785889,"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":0.9805999994277954,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6938747763633728},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6900322437286377},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.6012088060379028},{"id":"https://openalex.org/keywords/root-cause","display_name":"Root cause","score":0.5983821153640747},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5786486268043518},{"id":"https://openalex.org/keywords/supervised-learning","display_name":"Supervised learning","score":0.532114565372467},{"id":"https://openalex.org/keywords/root-cause-analysis","display_name":"Root cause analysis","score":0.5318419933319092},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5264847278594971},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4451434314250946},{"id":"https://openalex.org/keywords/training-set","display_name":"Training set","score":0.442379355430603},{"id":"https://openalex.org/keywords/root","display_name":"Root (linguistics)","score":0.44154390692710876},{"id":"https://openalex.org/keywords/semi-supervised-learning","display_name":"Semi-supervised learning","score":0.4193843603134155},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13815048336982727},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.09795588254928589},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.06577128171920776}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6938747763633728},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6900322437286377},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.6012088060379028},{"id":"https://openalex.org/C84945661","wikidata":"https://www.wikidata.org/wiki/Q7366567","display_name":"Root cause","level":2,"score":0.5983821153640747},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5786486268043518},{"id":"https://openalex.org/C136389625","wikidata":"https://www.wikidata.org/wiki/Q334384","display_name":"Supervised learning","level":3,"score":0.532114565372467},{"id":"https://openalex.org/C130963320","wikidata":"https://www.wikidata.org/wiki/Q1401207","display_name":"Root cause analysis","level":2,"score":0.5318419933319092},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5264847278594971},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4451434314250946},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.442379355430603},{"id":"https://openalex.org/C171078966","wikidata":"https://www.wikidata.org/wiki/Q111029","display_name":"Root (linguistics)","level":2,"score":0.44154390692710876},{"id":"https://openalex.org/C58973888","wikidata":"https://www.wikidata.org/wiki/Q1041418","display_name":"Semi-supervised learning","level":2,"score":0.4193843603134155},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13815048336982727},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.09795588254928589},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.06577128171920776},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp48485.2024.10447959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10447959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5518465683","display_name":null,"funder_award_id":"U1934212","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W2064675550","https://openalex.org/W2097578601","https://openalex.org/W2157331557","https://openalex.org/W2502136739","https://openalex.org/W2821372324","https://openalex.org/W2893989659","https://openalex.org/W2903799441","https://openalex.org/W3092126302","https://openalex.org/W3131826530","https://openalex.org/W3167251133","https://openalex.org/W3171584730","https://openalex.org/W3175760169","https://openalex.org/W3187682244","https://openalex.org/W4221155815","https://openalex.org/W4224917945","https://openalex.org/W4286588841","https://openalex.org/W4290927880","https://openalex.org/W4376606835","https://openalex.org/W4385245566","https://openalex.org/W4385567971","https://openalex.org/W6674907824","https://openalex.org/W6764051988","https://openalex.org/W6771787070"],"related_works":["https://openalex.org/W2030594396","https://openalex.org/W2754538212","https://openalex.org/W2490884653","https://openalex.org/W4200610016","https://openalex.org/W2183996497","https://openalex.org/W129587375","https://openalex.org/W2110363179","https://openalex.org/W2056250485","https://openalex.org/W2535098331","https://openalex.org/W2168489430"],"abstract_inverted_index":{"Root":[0],"cause":[1,25,54],"analysis":[2,26],"is":[3,19,75],"crucial":[4],"for":[5,52],"cloud-native":[6,23],"systems.":[7],"However,":[8],"existing":[9],"supervised":[10],"approaches":[11],"ignore":[12],"the":[13,22,29,71,79,90,99,103],"potential":[14],"of":[15,32,65,92,105],"unlabeled":[16],"data,":[17],"which":[18,62],"frequent":[20],"in":[21,94],"root":[24,53],"scenarios.":[27],"Moreover,":[28],"class-imbalanced":[30],"distribution":[31,73,81],"faults":[33],"presents":[34],"obstacles":[35],"to":[36,77],"applying":[37],"semi-supervised":[38,49,95],"learning.":[39,96],"To":[40],"overcome":[41],"these":[42],"limitations,":[43],"we":[44],"propose":[45],"STRCA,":[46],"a":[47],"metrics-based":[48],"self-training":[50],"approach":[51],"analysis.":[55],"Furthermore,":[56],"STRCA":[57,106],"employs":[58],"minority":[59],"priority":[60],"self-training,":[61],"selects":[63],"pseudo-labels":[64],"high":[66],"quality":[67],"during":[68],"generations.":[69],"Additionally,":[70],"stepwise":[72],"alignment":[74],"introduced":[76],"rebalance":[78],"predicted":[80],"with":[82,107],"gradually":[83],"decreasing":[84],"strength.":[85],"These":[86],"two":[87],"strategies":[88],"mitigate":[89],"class-imbalance":[91],"data":[93],"Experiments":[97],"on":[98],"public":[100],"dataset":[101],"show":[102],"effectiveness":[104],"limited":[108],"labels.":[109]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}