{"id":"https://openalex.org/W7140116859","doi":"https://doi.org/10.1016/j.eswa.2026.132147","title":"IPG-FRN: Intrinsic prototype-guided feature reconstruction network for industrial anomaly detection","display_name":"IPG-FRN: Intrinsic prototype-guided feature reconstruction network for industrial anomaly detection","publication_year":2026,"publication_date":"2026-03-24","ids":{"openalex":"https://openalex.org/W7140116859","doi":"https://doi.org/10.1016/j.eswa.2026.132147"},"language":"en","primary_location":{"id":"doi:10.1016/j.eswa.2026.132147","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.eswa.2026.132147","pdf_url":null,"source":{"id":"https://openalex.org/S13144211","display_name":"Expert Systems with Applications","issn_l":"0957-4174","issn":["0957-4174","1873-6793"],"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":"Expert Systems with Applications","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/A5126347745","display_name":"Lanxiao Li","orcid":null},"institutions":[{"id":"https://openalex.org/I143413998","display_name":"Qingdao University of Science and Technology","ror":"https://ror.org/041j8js14","country_code":"CN","type":"education","lineage":["https://openalex.org/I143413998"]},{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lanxiao Li","raw_affiliation_strings":["School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China"],"raw_orcid":"https://orcid.org/0009-0001-1234-5626","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China","institution_ids":["https://openalex.org/I80143920","https://openalex.org/I143413998"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130356313","display_name":"Chuanxu Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I143413998","display_name":"Qingdao University of Science and Technology","ror":"https://ror.org/041j8js14","country_code":"CN","type":"education","lineage":["https://openalex.org/I143413998"]},{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chuanxu Wang","raw_affiliation_strings":["School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China"],"raw_orcid":"https://orcid.org/0000-0003-4799-3831","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China","institution_ids":["https://openalex.org/I80143920","https://openalex.org/I143413998"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028895500","display_name":"Yishuo Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I143413998","display_name":"Qingdao University of Science and Technology","ror":"https://ror.org/041j8js14","country_code":"CN","type":"education","lineage":["https://openalex.org/I143413998"]},{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yishuo Liu","raw_affiliation_strings":["School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China"],"raw_orcid":"https://orcid.org/0009-0005-5346-4567","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China","institution_ids":["https://openalex.org/I80143920","https://openalex.org/I143413998"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130357610","display_name":"Binghui Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I143413998","display_name":"Qingdao University of Science and Technology","ror":"https://ror.org/041j8js14","country_code":"CN","type":"education","lineage":["https://openalex.org/I143413998"]},{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Binghui Wang","raw_affiliation_strings":["School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China"],"raw_orcid":"https://orcid.org/0009-0003-6618-8755","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China","institution_ids":["https://openalex.org/I80143920","https://openalex.org/I143413998"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5130383729","display_name":"Da Song","orcid":null},"institutions":[{"id":"https://openalex.org/I143413998","display_name":"Qingdao University of Science and Technology","ror":"https://ror.org/041j8js14","country_code":"CN","type":"education","lineage":["https://openalex.org/I143413998"]},{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Da Song","raw_affiliation_strings":["School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China"],"raw_orcid":"https://orcid.org/0009-0004-8942-5028","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Qingdao University of Science and Technology, No.99 Songling Rd, Qingdao, Shandong, 260061, P.R.China","institution_ids":["https://openalex.org/I80143920","https://openalex.org/I143413998"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5130356313"],"corresponding_institution_ids":["https://openalex.org/I143413998","https://openalex.org/I80143920"],"apc_list":{"value":3220,"currency":"USD","value_usd":3220},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.3844408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"320","issue":null,"first_page":"132147","last_page":"132147"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.8511000275611877,"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":0.8511000275611877,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.04529999941587448,"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.01769999973475933,"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/anomaly-detection","display_name":"Anomaly detection","score":0.6449000239372253},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5706999897956848},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5238000154495239},{"id":"https://openalex.org/keywords/anomaly","display_name":"Anomaly (physics)","score":0.3296999931335449},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.3278000056743622}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6694999933242798},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6481999754905701},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.6449000239372253},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5706999897956848},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5238000154495239},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4131999909877777},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.3296999931335449},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3278000056743622},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.31139999628067017},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3102000057697296},{"id":"https://openalex.org/C2781170535","wikidata":"https://www.wikidata.org/wiki/Q30587856","display_name":"Noisy data","level":2,"score":0.26510000228881836},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.25459998846054077}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.eswa.2026.132147","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.eswa.2026.132147","pdf_url":null,"source":{"id":"https://openalex.org/S13144211","display_name":"Expert Systems with Applications","issn_l":"0957-4174","issn":["0957-4174","1873-6793"],"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":"Expert Systems with Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4239417314529419,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G2145156670","display_name":"\u590d\u6742\u7ec4\u7fa4\u884c\u4e3a\u4e2d\u52a8\u4f5c\u5143\u5efa\u6a21\u53ca\u6df1\u5c42\u4ea4\u4e92\u5173\u7cfb\u6a21\u578b\u63a8\u7406\u5173\u952e\u95ee\u9898\u7814\u7a76","funder_award_id":"61672305","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":4,"referenced_works":["https://openalex.org/W3092704883","https://openalex.org/W4386002400","https://openalex.org/W4400070502","https://openalex.org/W4403680445"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-16T09:24:06.705377","created_date":"2026-03-24T00:00:00"}