{"id":"https://openalex.org/W2603777110","doi":"https://doi.org/10.1109/kst.2017.7886103","title":"Time-frequency ratio hashing for content-based audio retrieval","display_name":"Time-frequency ratio hashing for content-based audio retrieval","publication_year":2017,"publication_date":"2017-02-01","ids":{"openalex":"https://openalex.org/W2603777110","doi":"https://doi.org/10.1109/kst.2017.7886103","mag":"2603777110"},"language":"en","primary_location":{"id":"doi:10.1109/kst.2017.7886103","is_oa":false,"landing_page_url":"https://doi.org/10.1109/kst.2017.7886103","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 9th International Conference on Knowledge and Smart Technology (KST)","raw_type":"proceedings-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/A5052515016","display_name":"Petcharat Panyapanuwat","orcid":null},"institutions":[{"id":"https://openalex.org/I82828225","display_name":"King Mongkut's University of Technology North Bangkok","ror":"https://ror.org/04fy6jb97","country_code":"TH","type":"education","lineage":["https://openalex.org/I82828225"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Petcharat Panyapanuwat","raw_affiliation_strings":["Department of Computer and Information Science, King Mongkut's University of Technology North Bangkok, Bangkok, Thailand"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, King Mongkut's University of Technology North Bangkok, Bangkok, Thailand","institution_ids":["https://openalex.org/I82828225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080169353","display_name":"Suwatchai Kamonsantiroj","orcid":null},"institutions":[{"id":"https://openalex.org/I82828225","display_name":"King Mongkut's University of Technology North Bangkok","ror":"https://ror.org/04fy6jb97","country_code":"TH","type":"education","lineage":["https://openalex.org/I82828225"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Suwatchai Kamonsantiroj","raw_affiliation_strings":["Department of Computer and Information Science, King Mongkut's University of Technology North Bangkok, Bangkok, Thailand"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, King Mongkut's University of Technology North Bangkok, Bangkok, Thailand","institution_ids":["https://openalex.org/I82828225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002320059","display_name":"Luepol Pipanmaekaporn","orcid":null},"institutions":[{"id":"https://openalex.org/I82828225","display_name":"King Mongkut's University of Technology North Bangkok","ror":"https://ror.org/04fy6jb97","country_code":"TH","type":"education","lineage":["https://openalex.org/I82828225"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Luepol Pipanmaekaporn","raw_affiliation_strings":["Department of Computer and Information Science, King Mongkut's University of Technology North Bangkok, Bangkok, Thailand"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, King Mongkut's University of Technology North Bangkok, Bangkok, Thailand","institution_ids":["https://openalex.org/I82828225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5052515016"],"corresponding_institution_ids":["https://openalex.org/I82828225"],"apc_list":null,"apc_paid":null,"fwci":0.3698,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.54391775,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"3","issue":null,"first_page":"205","last_page":"210"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":1.0,"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":1.0,"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/T10860","display_name":"Speech and Audio Processing","score":0.9950000047683716,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9939000010490417,"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":0.8322687149047852},{"id":"https://openalex.org/keywords/search-engine-indexing","display_name":"Search engine indexing","score":0.7032356858253479},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.6494770050048828},{"id":"https://openalex.org/keywords/audio-mining","display_name":"Audio mining","score":0.5103651881217957},{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.4506920278072357},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.439439594745636},{"id":"https://openalex.org/keywords/precision-and-recall","display_name":"Precision and recall","score":0.4387189745903015},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.42734256386756897},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.42456576228141785},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39294111728668213},{"id":"https://openalex.org/keywords/acoustic-model","display_name":"Acoustic model","score":0.13460171222686768},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.12170574069023132}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8322687149047852},{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.7032356858253479},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.6494770050048828},{"id":"https://openalex.org/C157968479","wikidata":"https://www.wikidata.org/wiki/Q3079876","display_name":"Audio mining","level":4,"score":0.5103651881217957},{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.4506920278072357},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.439439594745636},{"id":"https://openalex.org/C81669768","wikidata":"https://www.wikidata.org/wiki/Q2359161","display_name":"Precision and recall","level":2,"score":0.4387189745903015},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.42734256386756897},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.42456576228141785},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39294111728668213},{"id":"https://openalex.org/C155635449","wikidata":"https://www.wikidata.org/wiki/Q4674699","display_name":"Acoustic model","level":3,"score":0.13460171222686768},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.12170574069023132},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/kst.2017.7886103","is_oa":false,"landing_page_url":"https://doi.org/10.1109/kst.2017.7886103","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 9th International Conference on Knowledge and Smart Technology (KST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W34562744","https://openalex.org/W69065844","https://openalex.org/W83334756","https://openalex.org/W1989344925","https://openalex.org/W2027518030","https://openalex.org/W2047411082","https://openalex.org/W2074188409","https://openalex.org/W2094571051","https://openalex.org/W2104160358","https://openalex.org/W2187703299","https://openalex.org/W3021908862","https://openalex.org/W4213009331","https://openalex.org/W6603388714","https://openalex.org/W6604987197","https://openalex.org/W6675771058"],"related_works":["https://openalex.org/W3024364549","https://openalex.org/W4206019083","https://openalex.org/W2048865712","https://openalex.org/W1976265003","https://openalex.org/W2186585789","https://openalex.org/W2041478992","https://openalex.org/W2131156500","https://openalex.org/W2118916824","https://openalex.org/W1479881079","https://openalex.org/W57476147"],"abstract_inverted_index":{"Several":[0],"approaches":[1],"have":[2,14],"previously":[3],"been":[4],"taken":[5],"to":[6,24,63],"the":[7,25,31,34,52,92,95],"problem":[8],"of":[9,54,76,78,81,91],"content-based":[10],"audio":[11,32,58,83,98],"retrieval.":[12],"These":[13],"used":[15],"different":[16],"features":[17],"for":[18,57,97],"indexing":[19],"and":[20,27,103,108],"searching.":[21],"However,":[22],"due":[23],"nonstationarities":[26],"discontinuities":[28],"exist":[29],"in":[30,60],"signals,":[33],"retrieval":[35,66,99],"strategy":[36],"remains":[37],"a":[38,46,73],"formidable":[39],"challenge.":[40],"In":[41],"this":[42],"paper,":[43],"we":[44],"propose":[45],"novel":[47],"fingerprint":[48],"hash":[49],"model":[50,69],"with":[51,100],"concept":[53],"time-frequency":[55],"ratio":[56],"matching":[59],"an":[61],"attempt":[62],"achieve":[64],"high":[65,101],"accuracy.":[67],"This":[68],"is":[70],"examined":[71],"using":[72],"database":[74],"composed":[75],"variety":[77],"eight":[79],"genres":[80],"300":[82],"clips,":[84],"collected":[85],"from":[86],"ballroom":[87],"dataset.":[88],"The":[89],"results":[90],"experiment":[93],"support":[94],"effectiveness":[96],"precision":[102],"recall":[104],"values":[105],"at":[106],"0.99":[107],"0.95":[109],"respectively.":[110]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}