{"id":"https://openalex.org/W2796148756","doi":"https://doi.org/10.1142/s0218213018500161","title":"Classification of Music Mood Using MPEG-7 Audio Features and SVM with Confidence Interval","display_name":"Classification of Music Mood Using MPEG-7 Audio Features and SVM with Confidence Interval","publication_year":2018,"publication_date":"2018-04-03","ids":{"openalex":"https://openalex.org/W2796148756","doi":"https://doi.org/10.1142/s0218213018500161","mag":"2796148756"},"language":"en","primary_location":{"id":"doi:10.1142/s0218213018500161","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218213018500161","pdf_url":null,"source":{"id":"https://openalex.org/S178780388","display_name":"International Journal of Artificial Intelligence Tools","issn_l":"0218-2130","issn":["0218-2130","1793-6349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal on Artificial Intelligence Tools","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/A5000266116","display_name":"Riyanarto Sarno","orcid":"https://orcid.org/0000-0001-5373-660X"},"institutions":[{"id":"https://openalex.org/I166843116","display_name":"Sepuluh Nopember Institute of Technology","ror":"https://ror.org/05kbmmt89","country_code":"ID","type":"education","lineage":["https://openalex.org/I166843116"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Riyanarto Sarno","raw_affiliation_strings":["Informatics Department, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Informatics Department, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia","institution_ids":["https://openalex.org/I166843116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044288328","display_name":"Johanes Andre Ridoean","orcid":null},"institutions":[{"id":"https://openalex.org/I166843116","display_name":"Sepuluh Nopember Institute of Technology","ror":"https://ror.org/05kbmmt89","country_code":"ID","type":"education","lineage":["https://openalex.org/I166843116"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Johanes Andre Ridoean","raw_affiliation_strings":["Informatics Department, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Informatics Department, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia","institution_ids":["https://openalex.org/I166843116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086046690","display_name":"Dwi Sunaryono","orcid":"https://orcid.org/0000-0001-9925-9263"},"institutions":[{"id":"https://openalex.org/I166843116","display_name":"Sepuluh Nopember Institute of Technology","ror":"https://ror.org/05kbmmt89","country_code":"ID","type":"education","lineage":["https://openalex.org/I166843116"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Dwi Sunaryono","raw_affiliation_strings":["Informatics Department, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Informatics Department, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia","institution_ids":["https://openalex.org/I166843116"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035505837","display_name":"Dedy Rahman Wijaya","orcid":"https://orcid.org/0000-0003-0351-7331"},"institutions":[{"id":"https://openalex.org/I166843116","display_name":"Sepuluh Nopember Institute of Technology","ror":"https://ror.org/05kbmmt89","country_code":"ID","type":"education","lineage":["https://openalex.org/I166843116"]},{"id":"https://openalex.org/I862893732","display_name":"Telkom University","ror":"https://ror.org/0004wsx81","country_code":"ID","type":"education","lineage":["https://openalex.org/I862893732"]}],"countries":["ID"],"is_corresponding":true,"raw_author_name":"Dedy Rahman Wijaya","raw_affiliation_strings":["Informatics Department, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia","School of Applied Science,Telkom University, Bandung, Indonesia"],"raw_orcid":"https://orcid.org/0000-0003-0351-7331","affiliations":[{"raw_affiliation_string":"Informatics Department, Institut Teknologi Sepuluh Nopember, Surabaya, Indonesia","institution_ids":["https://openalex.org/I166843116"]},{"raw_affiliation_string":"School of Applied Science,Telkom University, Bandung, Indonesia","institution_ids":["https://openalex.org/I862893732"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5035505837"],"corresponding_institution_ids":["https://openalex.org/I166843116","https://openalex.org/I862893732"],"apc_list":null,"apc_paid":null,"fwci":2.2963,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.89053691,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"27","issue":"05","first_page":"1850016","last_page":"1850016"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9984999895095825,"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":0.9984999895095825,"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":0.9958999752998352,"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9552000164985657,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.832007646560669},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.8054277896881104},{"id":"https://openalex.org/keywords/audio-signal","display_name":"Audio signal","score":0.6452829837799072},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.6351908445358276},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5831984877586365},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5516855120658875},{"id":"https://openalex.org/keywords/mood","display_name":"Mood","score":0.5372583270072937},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5218209624290466},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.48677825927734375},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4713532328605652},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.43397068977355957},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.42766234278678894},{"id":"https://openalex.org/keywords/audio-signal-processing","display_name":"Audio signal processing","score":0.4185439646244049},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.38814955949783325},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.13328087329864502},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09496402740478516}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.832007646560669},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.8054277896881104},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.6452829837799072},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.6351908445358276},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5831984877586365},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5516855120658875},{"id":"https://openalex.org/C2780733359","wikidata":"https://www.wikidata.org/wiki/Q331769","display_name":"Mood","level":2,"score":0.5372583270072937},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5218209624290466},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.48677825927734375},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4713532328605652},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.43397068977355957},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.42766234278678894},{"id":"https://openalex.org/C127220857","wikidata":"https://www.wikidata.org/wiki/Q2719318","display_name":"Audio signal processing","level":4,"score":0.4185439646244049},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.38814955949783325},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.13328087329864502},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09496402740478516},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218213018500161","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218213018500161","pdf_url":null,"source":{"id":"https://openalex.org/S178780388","display_name":"International Journal of Artificial Intelligence Tools","issn_l":"0218-2130","issn":["0218-2130","1793-6349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal on Artificial Intelligence Tools","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W647704079","https://openalex.org/W1966031162","https://openalex.org/W1977040817","https://openalex.org/W1991460008","https://openalex.org/W1995681409","https://openalex.org/W2003662620","https://openalex.org/W2021388184","https://openalex.org/W2070154071","https://openalex.org/W2072924529","https://openalex.org/W2093697352","https://openalex.org/W2141094645","https://openalex.org/W2146171479","https://openalex.org/W2177486042","https://openalex.org/W2189417996","https://openalex.org/W2260696579","https://openalex.org/W2343847964","https://openalex.org/W2502320629","https://openalex.org/W2537968404","https://openalex.org/W2559420668","https://openalex.org/W2779508901","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2085792030","https://openalex.org/W1588899229","https://openalex.org/W1918078477","https://openalex.org/W2172291505","https://openalex.org/W2023142747","https://openalex.org/W2037009764","https://openalex.org/W2377605153","https://openalex.org/W2088723847","https://openalex.org/W2094847008","https://openalex.org/W1967182499"],"abstract_inverted_index":{"Psychologically,":[0],"music":[1,17,25],"can":[2],"affect":[3],"human":[4,8],"mood":[5,18,26],"and":[6,64,116],"influence":[7],"behavior.":[9],"In":[10,22],"this":[11,49],"paper,":[12],"a":[13,93,98],"novel":[14],"method":[15,113],"for":[16,42,77],"classification":[19,27],"is":[20],"introduced.":[21],"the":[23,38,59,70,88,104,107,111,119],"experiment,":[24],"was":[28,75,114],"performed":[29],"using":[30],"feature":[31,50],"extraction":[32,51],"based":[33],"on":[34],"MPEG-7":[35],"features":[36],"from":[37],"ISO/IEC":[39],"15938":[40],"standard":[41],"describing":[43],"multimedia":[44],"content.":[45],"The":[46,81],"result":[47],"of":[48,110],"are":[52],"17":[53],"low-level":[54],"descriptors.":[55],"Here,":[56],"we":[57],"used":[58],"Audio":[60,62,65],"Power,":[61],"Harmonicity,":[63],"Spectrum":[66],"Projection":[67],"features.":[68],"Moreover,":[69],"discrete":[71],"wavelet":[72],"transform":[73],"(DWT)":[74],"utilized":[76],"audio":[78,83],"signal":[79],"reconstruction.":[80],"reconstructed":[82],"signals":[84],"were":[85],"classified":[86],"by":[87],"new":[89],"method,":[90],"which":[91],"uses":[92],"support":[94],"vector":[95],"machine":[96],"with":[97],"confidence":[99],"interval":[100],"(SVM-CI).":[101],"According":[102],"to":[103],"experimental":[105],"results,":[106],"success":[108],"rate":[109],"proposed":[112],"satisfactory":[115],"SVM-CI":[117],"outperformed":[118],"ordinary":[120],"SVM.":[121]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
