{"id":"https://openalex.org/W4387146090","doi":"https://doi.org/10.1109/jiot.2023.3320149","title":"Smart Fiber-Optic Distributed Acoustic Sensing (sDAS) With Multitask Learning for Time-Efficient Ground Listening Applications","display_name":"Smart Fiber-Optic Distributed Acoustic Sensing (sDAS) With Multitask Learning for Time-Efficient Ground Listening Applications","publication_year":2023,"publication_date":"2023-09-28","ids":{"openalex":"https://openalex.org/W4387146090","doi":"https://doi.org/10.1109/jiot.2023.3320149"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2023.3320149","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3320149","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","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/A5028398326","display_name":"Huijuan Wu","orcid":"https://orcid.org/0000-0003-0069-1553"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huijuan Wu","raw_affiliation_strings":["Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China"],"raw_orcid":"https://orcid.org/0000-0003-0069-1553","affiliations":[{"raw_affiliation_string":"Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025546827","display_name":"Yufeng Wang","orcid":"https://orcid.org/0000-0003-3215-5368"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yufeng Wang","raw_affiliation_strings":["Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China"],"raw_orcid":"https://orcid.org/0000-0003-3215-5368","affiliations":[{"raw_affiliation_string":"Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019659671","display_name":"Xinyu Liu","orcid":"https://orcid.org/0000-0003-3020-4218"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Liu","raw_affiliation_strings":["Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100779696","display_name":"Yuwen Sun","orcid":"https://orcid.org/0000-0003-3827-021X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuwen Sun","raw_affiliation_strings":["Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050532516","display_name":"Guofeng Yan","orcid":"https://orcid.org/0000-0001-9611-726X"},"institutions":[{"id":"https://openalex.org/I4210123185","display_name":"Zhejiang Lab","ror":"https://ror.org/02m2h7991","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210123185"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guofeng Yan","raw_affiliation_strings":["Fiber Optic Sensing Research Center, Zhejiang Laboratory, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fiber Optic Sensing Research Center, Zhejiang Laboratory, Hangzhou, China","institution_ids":["https://openalex.org/I4210123185"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100688373","display_name":"Yu Wu","orcid":"https://orcid.org/0000-0003-1309-6200"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Wu","raw_affiliation_strings":["Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China"],"raw_orcid":"https://orcid.org/0000-0003-1309-6200","affiliations":[{"raw_affiliation_string":"Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109775619","display_name":"Yunjiang Rao","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210123185","display_name":"Zhejiang Lab","ror":"https://ror.org/02m2h7991","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210123185"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunjiang Rao","raw_affiliation_strings":["Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China","Fiber Optic Sensing Research Center, Zhejiang Laboratory, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-0717-5586","affiliations":[{"raw_affiliation_string":"Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), School of Information and Communication Engineering,, University of Electronic Science and Technology of China, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Fiber Optic Sensing Research Center, Zhejiang Laboratory, Hangzhou, China","institution_ids":["https://openalex.org/I4210123185"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5028398326"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":3.5514,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.93503659,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"11","issue":"5","first_page":"8511","last_page":"8525"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11757","display_name":"Seismic Waves and Analysis","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/computer-science","display_name":"Computer science","score":0.7690846920013428},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5219033360481262},{"id":"https://openalex.org/keywords/distributed-acoustic-sensing","display_name":"Distributed acoustic sensing","score":0.5066121816635132},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.48642802238464355},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.48391300439834595},{"id":"https://openalex.org/keywords/multi-task-learning","display_name":"Multi-task learning","score":0.4473942816257477},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4420824944972992},{"id":"https://openalex.org/keywords/active-listening","display_name":"Active listening","score":0.42370322346687317},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.41852492094039917},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41588035225868225},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.3993147015571594},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3858030438423157},{"id":"https://openalex.org/keywords/fiber-optic-sensor","display_name":"Fiber optic sensor","score":0.3781130313873291},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17029163241386414},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13707813620567322}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7690846920013428},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5219033360481262},{"id":"https://openalex.org/C158543913","wikidata":"https://www.wikidata.org/wiki/Q5283133","display_name":"Distributed acoustic sensing","level":4,"score":0.5066121816635132},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.48642802238464355},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.48391300439834595},{"id":"https://openalex.org/C28006648","wikidata":"https://www.wikidata.org/wiki/Q6934509","display_name":"Multi-task learning","level":3,"score":0.4473942816257477},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4420824944972992},{"id":"https://openalex.org/C177291462","wikidata":"https://www.wikidata.org/wiki/Q423038","display_name":"Active listening","level":2,"score":0.42370322346687317},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.41852492094039917},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41588035225868225},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.3993147015571594},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3858030438423157},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.3781130313873291},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17029163241386414},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13707813620567322},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2023.3320149","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3320149","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6399999856948853,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G127079395","display_name":null,"funder_award_id":"2023NSFSC0382","funder_id":"https://openalex.org/F4320329861","funder_display_name":"Natural Science Foundation of Sichuan Province"},{"id":"https://openalex.org/G4037968803","display_name":null,"funder_award_id":"U21A20453","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4931884263","display_name":null,"funder_award_id":"IRT1218","funder_id":"https://openalex.org/F4320338204","funder_display_name":"Program for Changjiang Scholars and Innovative Research Team in University"},{"id":"https://openalex.org/G5084736536","display_name":null,"funder_award_id":"41527805","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5086304677","display_name":null,"funder_award_id":"B14039","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G7429498637","display_name":null,"funder_award_id":"61290312","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/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null},{"id":"https://openalex.org/F4320329861","display_name":"Natural Science Foundation of Sichuan Province","ror":null},{"id":"https://openalex.org/F4320338204","display_name":"Program for Changjiang Scholars and Innovative Research Team in University","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W1954984332","https://openalex.org/W1990499319","https://openalex.org/W2039541313","https://openalex.org/W2046049434","https://openalex.org/W2084428693","https://openalex.org/W2097988347","https://openalex.org/W2165841960","https://openalex.org/W2194775991","https://openalex.org/W2293808932","https://openalex.org/W2314765185","https://openalex.org/W2318935380","https://openalex.org/W2523472911","https://openalex.org/W2590958732","https://openalex.org/W2602396842","https://openalex.org/W2609552338","https://openalex.org/W2752679863","https://openalex.org/W2787537808","https://openalex.org/W2808111113","https://openalex.org/W2892081181","https://openalex.org/W2901227259","https://openalex.org/W2907951266","https://openalex.org/W2924982673","https://openalex.org/W2953212672","https://openalex.org/W2963430933","https://openalex.org/W2971575348","https://openalex.org/W2971632157","https://openalex.org/W2994752724","https://openalex.org/W3024078954","https://openalex.org/W3036393052","https://openalex.org/W3042337059","https://openalex.org/W3088227821","https://openalex.org/W3096479193","https://openalex.org/W3097041435","https://openalex.org/W3100542943","https://openalex.org/W3112251627","https://openalex.org/W3112984668","https://openalex.org/W3118721474","https://openalex.org/W3119368739","https://openalex.org/W3123671706","https://openalex.org/W3131859389","https://openalex.org/W3141797743","https://openalex.org/W3148054845","https://openalex.org/W3148643618","https://openalex.org/W3151940143","https://openalex.org/W3156702198","https://openalex.org/W3175011038","https://openalex.org/W3176364128","https://openalex.org/W3183456249","https://openalex.org/W3187343012","https://openalex.org/W3188168356","https://openalex.org/W3208773291","https://openalex.org/W3215203296","https://openalex.org/W4205732914","https://openalex.org/W4214885110","https://openalex.org/W4220918527","https://openalex.org/W4221092861","https://openalex.org/W4226115642","https://openalex.org/W4226339904","https://openalex.org/W4233303480","https://openalex.org/W4285206232","https://openalex.org/W4285228860"],"related_works":["https://openalex.org/W2944272757","https://openalex.org/W3097681567","https://openalex.org/W2027290004","https://openalex.org/W2103928448","https://openalex.org/W2889657643","https://openalex.org/W4311914264","https://openalex.org/W2368450671","https://openalex.org/W2951908300","https://openalex.org/W2086122870","https://openalex.org/W2484603916"],"abstract_inverted_index":{"In":[0,46,167],"recent":[1],"years,":[2],"fiber-optical":[3,56],"distributed":[4,243],"acoustic":[5],"sensing":[6],"(DAS)":[7],"has":[8],"been":[9],"applied":[10],"to":[11,21,66,116,133,165,186],"various":[12],"large-scale":[13],"infrastructure":[14],"monitoring":[15],"areas":[16],"in":[17,100,241],"smart":[18,55,242],"cities,":[19],"leading":[20],"a":[22,49,120,134,141,148,234],"new":[23,95],"generation":[24],"of":[25,77,137,145,152,184,194],"fiber-optic":[26],"IoT":[27],"for":[28,62,94,109,119,188,197,237],"ground":[29,40,69],"listening.":[30],"However,":[31],"its":[32],"single-task-focused":[33],"postprocessing":[34],"methods":[35],"cannot":[36],"achieve":[37],"real-time":[38],"efficient":[39],"event":[41,70],"recognition":[42,71,163],"and":[43,72,75,127,155,191,215],"localization":[44],"concurrently.":[45],"this":[47],"article,":[48],"two-level":[50],"multitask":[51,239],"learning":[52,92,219],"(MTL)":[53],"enhanced":[54,99],"DAS":[57,211],"(sDAS)":[58],"system":[59,175],"is":[60,97,113,156],"proposed,":[61],"the":[63,89,101,110,160,168,210,216,222],"first":[64],"time,":[65],"simultaneously":[67],"realize":[68],"localization.":[73],"Performances":[74],"efficiency":[76],"both":[78],"tasks":[79,112],"are":[80,206],"significantly":[81],"improved":[82],"by":[83],"sharing":[84],"knowledge":[85],"across":[86],"them.":[87],"Besides,":[88],"imbalanced":[90],"incremental":[91],"ability":[93],"events":[96,190],"also":[98],"proposed":[102],"MTL":[103],"network.":[104],"The":[105],"total":[106,142],"computation":[107],"time":[108,129,136],"two":[111,198],"greatly":[114],"shortened":[115],"0.3":[117],"ms":[118],"spatial-temporal":[121],"sample":[122],"with":[123,147,181,213],"129-m":[124],"fiber":[125,143],"length":[126,144],"5-s":[128],"frame,":[130],"which":[131,205],"equals":[132],"processing":[135,240],"0.04":[138],"s":[139],"over":[140],"18.7-km":[146],"spatial":[149],"sampling":[150],"interval":[151],"1.29":[153],"m,":[154],"even":[157],"better":[158,208],"than":[159,209],"fastest":[161],"single":[162],"reported":[164],"date.":[166],"field":[169],"test,":[170],"such":[171],"an":[172],"MTL-enhanced":[173,223],"sDAS":[174,224],"indicates":[176],"excellent":[177],"feature":[178],"extraction":[179],"performance":[180],"classification":[182],"accuracy":[183],"up":[185],"99.46%":[187],"five":[189],"location":[192],"error":[193],"\u00b11":[195],"m":[196],"core-events":[199],"at":[200],"8/16":[201],"different":[202],"radial":[203],"distances,":[204],"much":[207],"systems":[212],"multiclassifier":[214],"combined":[217],"single-task":[218],"methods.":[220],"Also,":[221],"shows":[225],"strong":[226],"robustness":[227],"against":[228],"environmental":[229],"noises.":[230],"Hence,":[231],"it":[232],"provides":[233],"breakthrough":[235],"technology":[236],"time-efficient":[238],"sensors.":[244]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":16},{"year":2024,"cited_by_count":6}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}