{"id":"https://openalex.org/W3022119147","doi":"https://doi.org/10.1186/s13636-020-00173-5","title":"Discriminative features based on modified log magnitude spectrum for playback speech detection","display_name":"Discriminative features based on modified log magnitude spectrum for playback speech detection","publication_year":2020,"publication_date":"2020-04-07","ids":{"openalex":"https://openalex.org/W3022119147","doi":"https://doi.org/10.1186/s13636-020-00173-5","mag":"3022119147"},"language":"en","primary_location":{"id":"doi:10.1186/s13636-020-00173-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13636-020-00173-5","pdf_url":"https://asmp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13636-020-00173-5","source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722"],"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asmp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13636-020-00173-5","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001480103","display_name":"Jichen Yang","orcid":"https://orcid.org/0000-0002-4954-8398"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Jichen Yang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045048913","display_name":"Longting Xu","orcid":"https://orcid.org/0000-0002-2329-895X"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Longting Xu","raw_affiliation_strings":["College of Information Science and Technology, Donghua University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041413561","display_name":"Bo Ren","orcid":"https://orcid.org/0000-0002-0481-5069"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bo Ren","raw_affiliation_strings":["Microsoft Search Technology Center Asia, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Search Technology Center Asia, Suzhou, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102771434","display_name":"Yunyun Ji","orcid":"https://orcid.org/0000-0003-4594-0795"},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunyun Ji","raw_affiliation_strings":["Electronics and Information School, Nantong University, Nantong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Information School, Nantong University, Nantong, China","institution_ids":["https://openalex.org/I199305430"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5045048913"],"corresponding_institution_ids":["https://openalex.org/I181326427"],"apc_list":{"value":1115,"currency":"GBP","value_usd":1367},"apc_paid":{"value":1115,"currency":"GBP","value_usd":1367},"fwci":0.7597,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.7025209,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"2020","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9994000196456909,"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/T11309","display_name":"Music and Audio Processing","score":0.9994000196456909,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9980000257492065,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/octave","display_name":"Octave (electronics)","score":0.8308210372924805},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.6875853538513184},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.6681686639785767},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.5215508937835693},{"id":"https://openalex.org/keywords/variance","display_name":"Variance (accounting)","score":0.5037898421287537},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5016887187957764},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4523438513278961},{"id":"https://openalex.org/keywords/magnitude","display_name":"Magnitude (astronomy)","score":0.44871997833251953},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.44630759954452515},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2590188980102539},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.23406711220741272},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19302287697792053},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14556634426116943},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.09069564938545227}],"concepts":[{"id":"https://openalex.org/C85841341","wikidata":"https://www.wikidata.org/wiki/Q1135984","display_name":"Octave (electronics)","level":2,"score":0.8308210372924805},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.6875853538513184},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.6681686639785767},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.5215508937835693},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.5037898421287537},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5016887187957764},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4523438513278961},{"id":"https://openalex.org/C126691448","wikidata":"https://www.wikidata.org/wiki/Q2028919","display_name":"Magnitude (astronomy)","level":2,"score":0.44871997833251953},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.44630759954452515},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2590188980102539},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.23406711220741272},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19302287697792053},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14556634426116943},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.09069564938545227},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1186/s13636-020-00173-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13636-020-00173-5","pdf_url":"https://asmp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13636-020-00173-5","source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722"],"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/199355","is_oa":true,"landing_page_url":"https://scholarbank.nus.edu.sg/handle/10635/199355","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus OA2020","raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:69816efe79ab48c9ae8d8be2cba02790","is_oa":true,"landing_page_url":"https://doaj.org/article/69816efe79ab48c9ae8d8be2cba02790","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing, Vol 2020, Iss 1, Pp 1-14 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s13636-020-00173-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13636-020-00173-5","pdf_url":"https://asmp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13636-020-00173-5","source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722"],"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.75,"id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G3944939241","display_name":null,"funder_award_id":"61601248","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7595687500","display_name":null,"funder_award_id":"2232019D3-52","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323710","display_name":"Donghua University","ror":"https://ror.org/035psfh38"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3022119147.pdf","grobid_xml":"https://content.openalex.org/works/W3022119147.grobid-xml"},"referenced_works_count":63,"referenced_works":["https://openalex.org/W1638038541","https://openalex.org/W1838323663","https://openalex.org/W2020639336","https://openalex.org/W2049586080","https://openalex.org/W2076608692","https://openalex.org/W2087119585","https://openalex.org/W2114376863","https://openalex.org/W2160306971","https://openalex.org/W2303197844","https://openalex.org/W2508073351","https://openalex.org/W2513383847","https://openalex.org/W2585365199","https://openalex.org/W2590129515","https://openalex.org/W2602814339","https://openalex.org/W2745424183","https://openalex.org/W2745442703","https://openalex.org/W2745744274","https://openalex.org/W2745896134","https://openalex.org/W2747024632","https://openalex.org/W2747182415","https://openalex.org/W2747872086","https://openalex.org/W2748644398","https://openalex.org/W2749187657","https://openalex.org/W2750335806","https://openalex.org/W2799053639","https://openalex.org/W2806569010","https://openalex.org/W2806938495","https://openalex.org/W2807325376","https://openalex.org/W2888976790","https://openalex.org/W2888980597","https://openalex.org/W2888989492","https://openalex.org/W2888992773","https://openalex.org/W2889023442","https://openalex.org/W2889084898","https://openalex.org/W2889128543","https://openalex.org/W2889138442","https://openalex.org/W2889361425","https://openalex.org/W2889380691","https://openalex.org/W2889450303","https://openalex.org/W2889469280","https://openalex.org/W2915503578","https://openalex.org/W2921982339","https://openalex.org/W2922490899","https://openalex.org/W2936802426","https://openalex.org/W2963508548","https://openalex.org/W2963907370","https://openalex.org/W2972526452","https://openalex.org/W2972563643","https://openalex.org/W2972594541","https://openalex.org/W2972614582","https://openalex.org/W2972703466","https://openalex.org/W2972728673","https://openalex.org/W2972786657","https://openalex.org/W2972811785","https://openalex.org/W2972884023","https://openalex.org/W2973058799","https://openalex.org/W2973143722","https://openalex.org/W2973164265","https://openalex.org/W2973181078","https://openalex.org/W2973231137","https://openalex.org/W3007151378","https://openalex.org/W3010845645","https://openalex.org/W6600553734"],"related_works":["https://openalex.org/W2376418092","https://openalex.org/W4389116644","https://openalex.org/W2153315159","https://openalex.org/W3103844505","https://openalex.org/W259157601","https://openalex.org/W4205463238","https://openalex.org/W2072983018","https://openalex.org/W2761785940","https://openalex.org/W1016952678","https://openalex.org/W2990982991"],"abstract_inverted_index":{"Abstract":[0],"In":[1],"order":[2],"to":[3,10],"improve":[4],"the":[5,54,142],"performance":[6],"of":[7],"hand-crafted":[8],"features":[9,135],"detect":[11],"playback":[12,29,61,137],"speech,":[13],"two":[14,143],"discriminative":[15,55,134],"features,":[16,162],"constant-Q":[17,22,64,94,99,147,152,170],"variance-based":[18,41,65,77,95,121,148],"octave":[19,24,66,70,87,96,101,149,154],"coefficients":[20,67,97,102,150,155,168],"and":[21,46,60,89,98,111,126,151,169],"mean-based":[23,47,69,100,127,153],"coefficients,":[25],"are":[26,103],"proposed":[27],"for":[28],"speech":[30,59],"detection":[31],"in":[32],"this":[33],"work.":[34],"They":[35],"rely":[36],"on":[37,105,141],"our":[38],"findings":[39],"that":[40,120,146],"modified":[42,48,78,83,122,128],"log":[43,49,79,84,123,129],"magnitude":[44,50,80,85,124,130],"spectrum":[45,51,81,125,131],"can":[52,72,132,156],"enhance":[53],"power":[56],"between":[57],"genuine":[58],"speech.":[62,138],"Then":[63],"(constant-Q":[68],"coefficients)":[71],"be":[73],"obtained":[74],"by":[75],"combining":[76],"(mean-based":[82],"spectrum),":[86],"segmentation,":[88],"discrete":[90],"cosine":[91],"transform.":[92],"Finally,":[93],"evaluated":[104],"ASVspoof":[106,112],"2017":[107],"corpus":[108],"version":[109],"2.0":[110],"2019":[113],"physical":[114],"access,":[115],"respectively.":[116],"Experimental":[117],"results":[118,140],"show":[119,145],"produce":[133],"toward":[136],"Further":[139],"databases":[144],"perform":[157],"better":[158],"than":[159],"some":[160],"common":[161],"such":[163],"as":[164],"mel":[165],"frequency":[166],"cepstral":[167,171],"coefficients.":[172]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
