{"id":"https://openalex.org/W4417465612","doi":"https://doi.org/10.1016/j.neunet.2025.108494","title":"Time-frequency contrastive learning with context modeling for time series anomaly prediction","display_name":"Time-frequency contrastive learning with context modeling for time series anomaly prediction","publication_year":2025,"publication_date":"2025-12-18","ids":{"openalex":"https://openalex.org/W4417465612","doi":"https://doi.org/10.1016/j.neunet.2025.108494","pmid":"https://pubmed.ncbi.nlm.nih.gov/41453334"},"language":"en","primary_location":{"id":"doi:10.1016/j.neunet.2025.108494","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.neunet.2025.108494","pdf_url":null,"source":{"id":"https://openalex.org/S123019304","display_name":"Neural Networks","issn_l":"0893-6080","issn":["0893-6080","1879-2782"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5101696872","display_name":"Yushi Li","orcid":"https://orcid.org/0000-0003-3600-6394"},"institutions":[{"id":"https://openalex.org/I4210154851","display_name":"Hubei University of Education","ror":"https://ror.org/04f41cb79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210154851"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]},{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yushi Li","raw_affiliation_strings":["School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Hubei Key Laboratory of Smart Internet Technology, Wuhan, 430074, Hubei, China. Electronic address: liyushi@hust.edu.cn"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Hubei Key Laboratory of Smart Internet Technology, Wuhan, 430074, Hubei, China. Electronic address: liyushi@hust.edu.cn","institution_ids":["https://openalex.org/I4210154851","https://openalex.org/I74525822","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079991243","display_name":"Ziwen Chen","orcid":"https://orcid.org/0000-0002-7286-337X"},"institutions":[{"id":"https://openalex.org/I4210154851","display_name":"Hubei University of Education","ror":"https://ror.org/04f41cb79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210154851"]},{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziwen Chen","raw_affiliation_strings":["School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Hubei Key Laboratory of Smart Internet Technology, Wuhan, 430074, Hubei, China. Electronic address: chenziwen@hust.edu.cn"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Hubei Key Laboratory of Smart Internet Technology, Wuhan, 430074, Hubei, China. Electronic address: chenziwen@hust.edu.cn","institution_ids":["https://openalex.org/I74525822","https://openalex.org/I4210154851"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhenyu Wen","orcid":"https://orcid.org/0009-0005-9824-8972"},"institutions":[{"id":"https://openalex.org/I4210154851","display_name":"Hubei University of Education","ror":"https://ror.org/04f41cb79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210154851"]},{"id":"https://openalex.org/I74525822","display_name":"Hubei University of Technology","ror":"https://ror.org/02d3fj342","country_code":"CN","type":"education","lineage":["https://openalex.org/I74525822"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Wen","raw_affiliation_strings":["School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Hubei Key Laboratory of Smart Internet Technology, Wuhan, 430074, Hubei, China. Electronic address: wenzhenyu@hust.edu.cn"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Hubei Key Laboratory of Smart Internet Technology, Wuhan, 430074, Hubei, China. Electronic address: wenzhenyu@hust.edu.cn","institution_ids":["https://openalex.org/I74525822","https://openalex.org/I4210154851"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007399344","display_name":"Xiao Xiao","orcid":null},"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":"Xiao Xiao","raw_affiliation_strings":["School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Heifei Institute for Public Safety Research, Tsinghua University, Hefei, 230601, Anhui, China. Electronic address: xiaoxiao@tsinghua-hf.edu.cn"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Heifei Institute for Public Safety Research, Tsinghua University, Hefei, 230601, Anhui, China. Electronic address: xiaoxiao@tsinghua-hf.edu.cn","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027268630","display_name":"Ming Zhu","orcid":"https://orcid.org/0000-0001-5007-3919"},"institutions":[{"id":"https://openalex.org/I4210154851","display_name":"Hubei University of Education","ror":"https://ror.org/04f41cb79","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210154851"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ming Zhu","raw_affiliation_strings":["School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Hubei Key Laboratory of Smart Internet Technology, Wuhan, 430074, Hubei, China. Electronic address: zhuming@mail.hust.edu.cn"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications,Huazhong University of Science and Technology, Wuhan, 430074, Hubei, China; Hubei Key Laboratory of Smart Internet Technology, Wuhan, 430074, Hubei, China. Electronic address: zhuming@mail.hust.edu.cn","institution_ids":["https://openalex.org/I47720641","https://openalex.org/I4210154851"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5027268630"],"corresponding_institution_ids":["https://openalex.org/I4210154851","https://openalex.org/I47720641"],"apc_list":{"value":3350,"currency":"USD","value_usd":3350},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21314864,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"197","issue":null,"first_page":"108494","last_page":"108494"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.7978000044822693,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.7978000044822693,"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.11599999666213989,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.017400000244379044,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.7063999772071838},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.695900022983551},{"id":"https://openalex.org/keywords/anomaly","display_name":"Anomaly (physics)","score":0.5889999866485596},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5403000116348267},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.4684999883174896},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.41130000352859497},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.3763999938964844},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3662000000476837}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7773000001907349},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.7063999772071838},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.695900022983551},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6194999814033508},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.5889999866485596},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5403000116348267},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4724999964237213},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.4684999883174896},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.41130000352859497},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.3763999938964844},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3662000000476837},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.361299991607666},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3310000002384186},{"id":"https://openalex.org/C183322885","wikidata":"https://www.wikidata.org/wiki/Q17007702","display_name":"Context model","level":3,"score":0.3276999890804291},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.32109999656677246},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.3077000081539154},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.2996000051498413},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.2957000136375427},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.28790000081062317},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.27639999985694885},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.27489998936653137},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.27379998564720154},{"id":"https://openalex.org/C59404180","wikidata":"https://www.wikidata.org/wiki/Q17013334","display_name":"Feature learning","level":2,"score":0.2728999853134155}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.neunet.2025.108494","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.neunet.2025.108494","pdf_url":null,"source":{"id":"https://openalex.org/S123019304","display_name":"Neural Networks","issn_l":"0893-6080","issn":["0893-6080","1879-2782"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Networks","raw_type":"journal-article"},{"id":"pmid:41453334","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41453334","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural networks : the official journal of the International Neural Network Society","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4115720763","display_name":null,"funder_award_id":"2023YFC3010003","funder_id":"https://openalex.org/F4320335774","funder_display_name":"Key Technologies Research and Development Program"},{"id":"https://openalex.org/G6732541512","display_name":null,"funder_award_id":"62571205","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/F4320335774","display_name":"Key Technologies Research and Development Program","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2072857564","https://openalex.org/W2164000012","https://openalex.org/W2742409702","https://openalex.org/W4226306543","https://openalex.org/W4392145583","https://openalex.org/W4394586057","https://openalex.org/W4401384485","https://openalex.org/W4405847520","https://openalex.org/W4408648618","https://openalex.org/W4410394383","https://openalex.org/W4410733358","https://openalex.org/W4413621404","https://openalex.org/W4414360587"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-12-18T00:00:00"}