{"id":"https://openalex.org/W4415665831","doi":"https://doi.org/10.1186/s42162-025-00585-7","title":"A study of improved isolation forest algorithm for data management of transmission line defects and hazards","display_name":"A study of improved isolation forest algorithm for data management of transmission line defects and hazards","publication_year":2025,"publication_date":"2025-10-29","ids":{"openalex":"https://openalex.org/W4415665831","doi":"https://doi.org/10.1186/s42162-025-00585-7"},"language":"en","primary_location":{"id":"doi:10.1186/s42162-025-00585-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s42162-025-00585-7","pdf_url":"https://energyinformatics.springeropen.com/counter/pdf/10.1186/s42162-025-00585-7","source":{"id":"https://openalex.org/S3035173479","display_name":"Energy Informatics","issn_l":"2520-8942","issn":["2520-8942"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy Informatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://energyinformatics.springeropen.com/counter/pdf/10.1186/s42162-025-00585-7","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033369721","display_name":"Wenzhuo Wang","orcid":"https://orcid.org/0009-0008-9621-149X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Wenzhuo Wang","raw_affiliation_strings":["State Grid Gansu Electric Power Company, Lanzhou, 730030, China"],"affiliations":[{"raw_affiliation_string":"State Grid Gansu Electric Power Company, Lanzhou, 730030, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043097908","display_name":"Guanlin Wang","orcid":"https://orcid.org/0009-0006-7100-1571"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guanlin Wang","raw_affiliation_strings":["State Grid Gansu Electric Power Company, Lanzhou, 730030, China"],"affiliations":[{"raw_affiliation_string":"State Grid Gansu Electric Power Company, Lanzhou, 730030, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5033369721"],"corresponding_institution_ids":[],"apc_list":{"value":790,"currency":"GBP","value_usd":969},"apc_paid":{"value":790,"currency":"GBP","value_usd":969},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.41098119,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10972","display_name":"Power Systems Fault Detection","score":0.2556000053882599,"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"}},"topics":[{"id":"https://openalex.org/T10972","display_name":"Power Systems Fault Detection","score":0.2556000053882599,"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/T13715","display_name":"Power Line Inspection Robots","score":0.12060000002384186,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T12804","display_name":"Thermal Analysis in Power Transmission","score":0.07400000095367432,"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/data-transmission","display_name":"Data transmission","score":0.6007000207901001},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.567799985408783},{"id":"https://openalex.org/keywords/transmission-line","display_name":"Transmission line","score":0.5134999752044678},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.49799999594688416},{"id":"https://openalex.org/keywords/isolation","display_name":"Isolation (microbiology)","score":0.44449999928474426},{"id":"https://openalex.org/keywords/electric-power-transmission","display_name":"Electric power transmission","score":0.3921000063419342},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.38769999146461487},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.3707999885082245},{"id":"https://openalex.org/keywords/warning-system","display_name":"Warning system","score":0.3587000072002411}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6855000257492065},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.6007000207901001},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5842999815940857},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.567799985408783},{"id":"https://openalex.org/C33441834","wikidata":"https://www.wikidata.org/wiki/Q693004","display_name":"Transmission line","level":2,"score":0.5134999752044678},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.49799999594688416},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4650999903678894},{"id":"https://openalex.org/C2775941552","wikidata":"https://www.wikidata.org/wiki/Q25212305","display_name":"Isolation (microbiology)","level":2,"score":0.44449999928474426},{"id":"https://openalex.org/C140311924","wikidata":"https://www.wikidata.org/wiki/Q200928","display_name":"Electric power transmission","level":2,"score":0.3921000063419342},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.38769999146461487},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37959998846054077},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.3707999885082245},{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.3587000072002411},{"id":"https://openalex.org/C160920958","wikidata":"https://www.wikidata.org/wiki/Q7662746","display_name":"Synthetic data","level":2,"score":0.3158999979496002},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.30889999866485596},{"id":"https://openalex.org/C32896092","wikidata":"https://www.wikidata.org/wiki/Q189447","display_name":"Risk management","level":2,"score":0.30140000581741333},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.2863999903202057},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.2824000120162964},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.27950000762939453},{"id":"https://openalex.org/C1668388","wikidata":"https://www.wikidata.org/wiki/Q1149776","display_name":"Data management","level":2,"score":0.2703999876976013},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2685999870300293},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.2685999870300293},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.26080000400543213},{"id":"https://openalex.org/C196879817","wikidata":"https://www.wikidata.org/wiki/Q872685","display_name":"Data governance","level":4,"score":0.260699987411499},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.2597000002861023},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.25920000672340393}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1186/s42162-025-00585-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s42162-025-00585-7","pdf_url":"https://energyinformatics.springeropen.com/counter/pdf/10.1186/s42162-025-00585-7","source":{"id":"https://openalex.org/S3035173479","display_name":"Energy Informatics","issn_l":"2520-8942","issn":["2520-8942"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy Informatics","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b96dcdb561e44d8c8e60383774ef8e10","is_oa":true,"landing_page_url":"https://doaj.org/article/b96dcdb561e44d8c8e60383774ef8e10","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Energy Informatics, Vol 8, Iss 1, Pp 1-24 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s42162-025-00585-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s42162-025-00585-7","pdf_url":"https://energyinformatics.springeropen.com/counter/pdf/10.1186/s42162-025-00585-7","source":{"id":"https://openalex.org/S3035173479","display_name":"Energy Informatics","issn_l":"2520-8942","issn":["2520-8942"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy Informatics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4415665831.pdf","grobid_xml":"https://content.openalex.org/works/W4415665831.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W2971089838","https://openalex.org/W2986645854","https://openalex.org/W3026007885","https://openalex.org/W3035601152","https://openalex.org/W3047234815","https://openalex.org/W3096075908","https://openalex.org/W3124962429","https://openalex.org/W3134971407","https://openalex.org/W3153766980","https://openalex.org/W3154443753","https://openalex.org/W3182418447","https://openalex.org/W4292823609"],"related_works":[],"abstract_inverted_index":{"The":[0,69,113,130,147],"data":[1,30,55,80,93,126,150,164,180],"management":[2,56,165],"method":[3,121,173],"for":[4,58,83,110,122,193],"transmission":[5,20,59,72,95,111,128,158,182,194],"line":[6,60,73],"defects":[7,32,61],"and":[8,14,33,78,102,105,176,184],"hidden":[9,34,74,85,124,144],"dangers":[10,35,75,86],"enables":[11],"timely":[12],"identification":[13],"resolution":[15],"of":[16,26,71,94,143,157],"safety":[17],"risks":[18],"in":[19,43,127,181],"lines,":[21,159,183],"thereby":[22,160],"reducing":[23],"the":[24,120,141,154,162,171,185],"probability":[25],"failures.":[27],"However,":[28],"existing":[29],"on":[31,63],"are":[36,76,151],"often":[37],"affected":[38],"by":[39],"redundant":[40],"interference,":[41],"resulting":[42],"low":[44],"mining":[45],"accuracy.":[46],"To":[47],"address":[48],"this":[49,51],"issue,":[50],"paper":[52],"proposes":[53],"a":[54,79,107],"approach":[57],"based":[62],"an":[64],"improved":[65],"isolation":[66,114],"forest":[67,115],"algorithm.":[68],"types":[70],"analyzed,":[77],"governance":[81],"framework":[82,90],"such":[84],"is":[87,117,132],"established.":[88],"This":[89],"collects":[91],"basic":[92],"lines":[96],"through":[97],"multiple":[98],"channels,":[99],"performs":[100],"denoising":[101],"normalization":[103],"processing,":[104],"constructs":[106],"sample":[108],"dataset":[109],"lines.":[112,129,195],"algorithm":[116,131],"selected":[118],"as":[119],"detecting":[123],"trouble":[125,145],"enhanced":[133],"using":[134],"binary":[135],"particle":[136],"swarm":[137],"optimization":[138],"to":[139,153],"improve":[140],"detection":[142,186],"data.":[146],"detected":[148],"defect":[149,163,179],"applied":[152],"early":[155],"warning":[156,192],"completing":[161],"process.":[166],"Experimental":[167],"results":[168,187],"demonstrate":[169],"that":[170],"proposed":[172],"can":[174,188],"quickly":[175],"accurately":[177],"detect":[178],"effectively":[189],"facilitate":[190],"risk":[191]},"counts_by_year":[],"updated_date":"2026-03-18T14:38:29.013473","created_date":"2025-10-29T00:00:00"}
