{"id":"https://openalex.org/W4410357024","doi":"https://doi.org/10.1145/3672608.3707761","title":"HCN-TA: Hierarchical Capsule Network with Temporal Attention for a Generalizable Approach to Audio Deepfake Detection","display_name":"HCN-TA: Hierarchical Capsule Network with Temporal Attention for a Generalizable Approach to Audio Deepfake Detection","publication_year":2025,"publication_date":"2025-03-31","ids":{"openalex":"https://openalex.org/W4410357024","doi":"https://doi.org/10.1145/3672608.3707761"},"language":"en","primary_location":{"id":"doi:10.1145/3672608.3707761","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3672608.3707761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 40th ACM/SIGAPP Symposium on Applied Computing","raw_type":"proceedings-article"},"type":"conference-paper","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/A5018100486","display_name":"Taiba Majid Wani","orcid":"https://orcid.org/0000-0002-2335-0420"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Taiba Majid Wani","raw_affiliation_strings":["Sapienza University of Rome, Italy., Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0002-2335-0420","affiliations":[{"raw_affiliation_string":"Sapienza University of Rome, Italy., Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117539817","display_name":"Madleen Uecker","orcid":null},"institutions":[{"id":"https://openalex.org/I170658231","display_name":"Osnabr\u00fcck University","ror":"https://ror.org/04qmmjx98","country_code":"DE","type":"education","lineage":["https://openalex.org/I170658231"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Madleen Uecker","raw_affiliation_strings":["Osnabr\u00fcck University, Germany, Osnabruck, Germany"],"raw_orcid":"https://orcid.org/0009-0009-0753-8106","affiliations":[{"raw_affiliation_string":"Osnabr\u00fcck University, Germany, Osnabruck, Germany","institution_ids":["https://openalex.org/I170658231"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087488302","display_name":"Farooq Ahmad Wani","orcid":"https://orcid.org/0009-0001-3767-8515"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Farooq Ahmad Wani","raw_affiliation_strings":["Sapienza University of Rome, Italy, Rome, Italy"],"raw_orcid":"https://orcid.org/0009-0001-3767-8515","affiliations":[{"raw_affiliation_string":"Sapienza University of Rome, Italy, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030121038","display_name":"Irene Amerini","orcid":"https://orcid.org/0000-0002-6461-1391"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Irene Amerini","raw_affiliation_strings":["Sapienza University of Rome., Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0002-6461-1391","affiliations":[{"raw_affiliation_string":"Sapienza University of Rome., Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"775","last_page":"777"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9991000294685364,"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/T11309","display_name":"Music and Audio Processing","score":0.9991000294685364,"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/computer-science","display_name":"Computer science","score":0.7156212329864502},{"id":"https://openalex.org/keywords/capsule","display_name":"Capsule","score":0.4838618040084839},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.06114017963409424}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7156212329864502},{"id":"https://openalex.org/C2778778583","wikidata":"https://www.wikidata.org/wiki/Q147768","display_name":"Capsule","level":2,"score":0.4838618040084839},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.06114017963409424},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3672608.3707761","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3672608.3707761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 40th ACM/SIGAPP Symposium on Applied Computing","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.uniroma1.it:11573/1741570","is_oa":false,"landing_page_url":"https://hdl.handle.net/11573/1741570","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2989571531","https://openalex.org/W3160325739","https://openalex.org/W4225420087","https://openalex.org/W4366828058","https://openalex.org/W4386432956","https://openalex.org/W4391719045","https://openalex.org/W4399556751"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2358162314","https://openalex.org/W2357652707","https://openalex.org/W2365313273","https://openalex.org/W2263516560","https://openalex.org/W2365750193","https://openalex.org/W2355255155","https://openalex.org/W4365513328"],"abstract_inverted_index":{"The":[0,67],"increasing":[1],"prevalence":[2],"of":[3,22,32,37,95,104,120],"audio":[4,38,64,75],"deepfakes":[5],"has":[6],"raised":[7],"serious":[8],"concerns":[9],"due":[10],"to":[11],"their":[12],"potential":[13],"misuse":[14],"in":[15],"identity":[16],"theft,":[17],"disinformation,":[18],"and":[19,40,62,73,111,122],"the":[20,78,102,107],"compromise":[21],"voice":[23],"authentication":[24],"systems.":[25],"Detecting":[26],"these":[27],"manipulations":[28],"requires":[29],"models":[30],"capable":[31],"handling":[33],"a":[34,55],"wide":[35],"range":[36],"features":[39],"attack":[41],"strategies.":[42],"In":[43],"this":[44],"paper,":[45],"we":[46],"introduce":[47],"HCN-TA":[48,105],"(Hierarchical":[49],"Capsule":[50],"Network":[51],"with":[52,86],"Temporal":[53,90],"Attention),":[54],"novel":[56],"architecture":[57],"specifically":[58],"designed":[59],"for":[60],"scalable":[61],"generalizable":[63],"deepfake":[65,88],"detection.":[66],"hierarchical":[68],"capsule":[69],"networks":[70],"capture":[71],"local":[72],"global":[74],"patterns,":[76],"while":[77],"multi-resolution":[79],"temporal":[80],"attention":[81],"focuses":[82],"on":[83,106],"key":[84],"segments":[85],"likely":[87],"artifacts.":[89],"locality":[91],"awareness":[92],"ensures":[93],"prioritization":[94],"critical,":[96],"rapidly":[97],"changing":[98],"regions.":[99],"We":[100],"validate":[101],"effectiveness":[103],"ASVspoof":[108],"2019":[109],"(LA)":[110],"FoR":[112],"datasets,":[113],"achieving":[114],"low":[115],"equal":[116],"error":[117],"rates":[118],"(EER%)":[119],"0.42%":[121],"0.11%":[123],"respectively.":[124]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
