{"id":"https://openalex.org/W4380050171","doi":"https://doi.org/10.1007/s10950-023-10153-9","title":"Seismic event classification based on a two-step convolutional neural network","display_name":"Seismic event classification based on a two-step convolutional neural network","publication_year":2023,"publication_date":"2023-06-01","ids":{"openalex":"https://openalex.org/W4380050171","doi":"https://doi.org/10.1007/s10950-023-10153-9"},"language":"en","primary_location":{"id":"doi:10.1007/s10950-023-10153-9","doi":"https://doi.org/10.1007/s10950-023-10153-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10950-023-10153-9","pdf_url":null,"source":{"id":"https://openalex.org/S198209080","display_name":"Journal of Seismology","issn_l":"1383-4649","issn":["1383-4649","1573-157X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Seismology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.researchsquare.com/article/rs-2433400/latest.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114098243","display_name":"Long Yue","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Long Yue","raw_affiliation_strings":["Shandong Earthquake Agency, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Earthquake Agency, Jinan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101209689","display_name":"Junhao Qu","orcid":"https://orcid.org/0000-0002-9108-5112","observed_orcids":["https://orcid.org/0000-0002-9108-5112"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Junhao Qu","raw_affiliation_strings":["Shandong Earthquake Agency, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Earthquake Agency, Jinan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007628127","display_name":"Shaohui Zhou","orcid":"https://orcid.org/0000-0003-3514-383X","observed_orcids":["https://orcid.org/0000-0003-3514-383X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shaohui Zhou","raw_affiliation_strings":["Shandong Earthquake Agency, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Earthquake Agency, Jinan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081164328","display_name":"Bao\u2019an Qu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bao\u2019an Qu","raw_affiliation_strings":["Shandong Earthquake Agency, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Earthquake Agency, Jinan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100646519","display_name":"Yanwei Zhang","orcid":"https://orcid.org/0000-0003-1809-0174","observed_orcids":["https://orcid.org/0000-0003-1809-0174"]},"institutions":[{"id":"https://openalex.org/I20382870","display_name":"Missouri University of Science and Technology","ror":"https://ror.org/00scwqd12","country_code":"US","type":"education","lineage":["https://openalex.org/I20382870"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanwei Zhang","raw_affiliation_strings":["Geology and Geophysics Program, Missouri University of Science and Technology, Rolla, MO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geology and Geophysics Program, Missouri University of Science and Technology, Rolla, MO, USA","institution_ids":["https://openalex.org/I20382870"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064958816","display_name":"Qingfeng Xu","orcid":"https://orcid.org/0000-0001-8406-7082","observed_orcids":["https://orcid.org/0000-0001-8406-7082"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Qingfeng Xu","raw_affiliation_strings":["Shandong Earthquake Agency, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Earthquake Agency, Jinan, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5101209689"],"corresponding_institution_ids":[],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":1.3162,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.80906026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"27","issue":"3","first_page":"527","last_page":"535"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13018","display_name":"Seismology and Earthquake Studies","score":1.0,"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/T13018","display_name":"Seismology and Earthquake Studies","score":1.0,"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/T13619","display_name":"Geotechnical and Geomechanical Engineering","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/seismic-event-classification","display_name":"seismic event classification","score":0.9819999933242798},{"id":"https://openalex.org/keywords/artificial-earthquakes","display_name":"artificial earthquakes","score":0.4189999997615814},{"id":"https://openalex.org/keywords/collapse-events","display_name":"collapse events","score":0.9210000038146973},{"id":"https://openalex.org/keywords/natural-earthquakes","display_name":"natural earthquakes","score":0.9179999828338623},{"id":"https://openalex.org/keywords/convolutional-neural-networks","display_name":"convolutional neural networks","score":0.7960000038146973},{"id":"https://openalex.org/keywords/time-frequency-spectrum","display_name":"time-frequency spectrum","score":0.8420000076293945}],"concepts":[{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.7181838154792786},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.6662955284118652},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6174393892288208},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.6017948985099792},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5240740180015564},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.49741294980049133},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4730502665042877},{"id":"https://openalex.org/C90626213","wikidata":"https://www.wikidata.org/wiki/Q3308911","display_name":"Earthquake simulation","level":2,"score":0.4396282434463501},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43814510107040405},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3950475752353668},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10950-023-10153-9","doi":"https://doi.org/10.1007/s10950-023-10153-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10950-023-10153-9","pdf_url":null,"source":{"id":"https://openalex.org/S198209080","display_name":"Journal of Seismology","issn_l":"1383-4649","issn":["1383-4649","1573-157X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Seismology","raw_type":"journal-article"},{"id":"doi:10.21203/rs.3.rs-2433400/v1","doi":"https://doi.org/10.21203/rs.3.rs-2433400/v1","is_oa":true,"landing_page_url":"http://dx.doi.org/10.21203/rs.3.rs-2433400/v1","pdf_url":"https://www.researchsquare.com/article/rs-2433400/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.21203/rs.3.rs-2433400/v1","doi":"https://doi.org/10.21203/rs.3.rs-2433400/v1","is_oa":true,"landing_page_url":"http://dx.doi.org/10.21203/rs.3.rs-2433400/v1","pdf_url":"https://www.researchsquare.com/article/rs-2433400/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G5699196316","display_name":null,"funder_award_id":"ZR2020KF003","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"}],"funders":[{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4380050171.pdf","grobid_xml":"https://content.openalex.org/works/W4380050171.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W1904365287","https://openalex.org/W1986754283","https://openalex.org/W2112796928","https://openalex.org/W2135622282","https://openalex.org/W2208968870","https://openalex.org/W2361314058","https://openalex.org/W2385534955","https://openalex.org/W2798828763","https://openalex.org/W3208171498"],"related_works":["https://openalex.org/W7161239370","https://openalex.org/W4292973164","https://openalex.org/W4400016093","https://openalex.org/W4380368907","https://openalex.org/W4408859781","https://openalex.org/W4296260798","https://openalex.org/W4409463638","https://openalex.org/W4412105253","https://openalex.org/W4393944087","https://openalex.org/W4400528027"],"abstract_inverted_index":{"Abstract":[0],"The":[1,16,82,93,111,152],"identification":[2,17,131,148],"of":[3,9,12,20,27,68,103,133,150,166],"unnatural":[4,46],"earthquake":[5,13,28],"events":[6,102,112,116],"is":[7,19,139],"one":[8],"the":[10,25,49,59,65,78,118,125,130,157,164],"tasks":[11],"rapid":[14],"report.":[15],"accuracy":[18,132,149],"great":[21],"significance":[22],"for":[23],"improving":[24],"quality":[26],"catalogue":[29],"and":[30,63,70,91,97,137,142,172],"seismological":[31],"research.":[32],"In":[33],"this":[34],"work,":[35],"a":[36,174],"seven-layer":[37],"convolution":[38,159],"neural":[39,160],"network":[40,106,161],"model":[41,94],"was":[42,53,72,95],"constructed":[43],"to":[44,57,76,87,109],"identify":[45,88],"earthquakes.":[47],"First,":[48],"three-component":[50],"seismic":[51,101,105,167,178],"waveform":[52,60,119],"used":[54,73,86],"as":[55,74,114],"input":[56,75],"obtain":[58,77],"image":[61,120],"classifier,":[62],"then":[64],"time-frequency":[66,79,126],"spectrum":[67,80,127],"explosion":[69,90,115,136],"collapse":[71,138],"classifier.":[81,128],"two":[83],"classifiers":[84],"were":[85,122],"earthquake,":[89,135],"collapse.":[92],"trained":[96],"tested":[98],"using":[99],"3386":[100],"Shandong":[104],"from":[107,169],"2017":[108],"2022.":[110],"identified":[113],"by":[117,124],"classifier":[121],"reidentified":[123],"Finally,":[129],"natural":[134],"97.50%,":[140],"95.87%":[141],"86.84%":[143],"respectively,":[144],"with":[145],"an":[146],"average":[147],"96.13%.":[151],"experimental":[153],"results":[154],"show":[155],"that":[156],"two-step":[158],"can":[162],"extract":[163],"characteristics":[165],"signals":[168],"different":[170],"angles,":[171],"get":[173],"good":[175],"result":[176],"in":[177],"event":[179],"classification.":[180]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2023-06-10T00:00:00"}