{"id":"https://openalex.org/W203145905","doi":"https://doi.org/10.21437/interspeech.2010-614","title":"Perceptual wavelet decomposition for speech segmentation","display_name":"Perceptual wavelet decomposition for speech segmentation","publication_year":2010,"publication_date":"2010-09-26","ids":{"openalex":"https://openalex.org/W203145905","doi":"https://doi.org/10.21437/interspeech.2010-614","mag":"203145905"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2010-614","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2010-614","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2010","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/A5084502401","display_name":"Mariusz Zi\u00f3\u0142ko","orcid":"https://orcid.org/0000-0001-6260-7850"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Mariusz Zi\u00f3\u0142ko","raw_affiliation_strings":["AGH University of Science and Technology ,"],"affiliations":[{"raw_affiliation_string":"AGH University of Science and Technology ,","institution_ids":["https://openalex.org/I686019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077918641","display_name":"Jakub Ga\u0142ka","orcid":"https://orcid.org/0000-0003-1048-8209"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jakub Ga\u0142ka","raw_affiliation_strings":["AGH University of Science and Technology ,"],"affiliations":[{"raw_affiliation_string":"AGH University of Science and Technology ,","institution_ids":["https://openalex.org/I686019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066410445","display_name":"Bartosz Zi\u00f3\u0142ko","orcid":"https://orcid.org/0000-0001-5485-8879"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Bartosz Zi\u00f3\u0142ko","raw_affiliation_strings":["AGH University of Science and Technology ,"],"affiliations":[{"raw_affiliation_string":"AGH University of Science and Technology ,","institution_ids":["https://openalex.org/I686019"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058275303","display_name":"Tomasz Drwi\u0229ga","orcid":null},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Tomasz Drwi\u0229ga","raw_affiliation_strings":["AGH University of Science and Technology ,"],"affiliations":[{"raw_affiliation_string":"AGH University of Science and Technology ,","institution_ids":["https://openalex.org/I686019"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5084502401"],"corresponding_institution_ids":["https://openalex.org/I686019"],"apc_list":null,"apc_paid":null,"fwci":1.2749,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.79807311,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"2234","last_page":"2237"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9998999834060669,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9965999722480774,"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/T10860","display_name":"Speech and Audio Processing","score":0.9955000281333923,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wavelet-packet-decomposition","display_name":"Wavelet packet decomposition","score":0.8844273090362549},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.7279219627380371},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.669653058052063},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.664501428604126},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.6374767422676086},{"id":"https://openalex.org/keywords/second-generation-wavelet-transform","display_name":"Second-generation wavelet transform","score":0.6226016283035278},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5719748735427856},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5616050958633423},{"id":"https://openalex.org/keywords/stationary-wavelet-transform","display_name":"Stationary wavelet transform","score":0.5558788180351257},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5377343893051147},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.48410284519195557},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.4503926634788513},{"id":"https://openalex.org/keywords/lifting-scheme","display_name":"Lifting scheme","score":0.4298425614833832}],"concepts":[{"id":"https://openalex.org/C155777637","wikidata":"https://www.wikidata.org/wiki/Q2736187","display_name":"Wavelet packet decomposition","level":4,"score":0.8844273090362549},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.7279219627380371},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.669653058052063},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.664501428604126},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.6374767422676086},{"id":"https://openalex.org/C111350171","wikidata":"https://www.wikidata.org/wiki/Q7443700","display_name":"Second-generation wavelet transform","level":5,"score":0.6226016283035278},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5719748735427856},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5616050958633423},{"id":"https://openalex.org/C73339587","wikidata":"https://www.wikidata.org/wiki/Q1375942","display_name":"Stationary wavelet transform","level":5,"score":0.5558788180351257},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5377343893051147},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.48410284519195557},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.4503926634788513},{"id":"https://openalex.org/C199550912","wikidata":"https://www.wikidata.org/wiki/Q3238415","display_name":"Lifting scheme","level":5,"score":0.4298425614833832}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/interspeech.2010-614","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2010-614","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2010","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.7900000214576721,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W140783384","https://openalex.org/W1966789404","https://openalex.org/W1970352604","https://openalex.org/W1999200217","https://openalex.org/W2062024414","https://openalex.org/W2098914003","https://openalex.org/W2111732304","https://openalex.org/W2168404360"],"related_works":["https://openalex.org/W1588899229","https://openalex.org/W1976022598","https://openalex.org/W2085792030","https://openalex.org/W68308810","https://openalex.org/W1506615375","https://openalex.org/W2391053410","https://openalex.org/W2358271565","https://openalex.org/W2144408025","https://openalex.org/W4321517526","https://openalex.org/W1967182499"],"abstract_inverted_index":{"A":[0,45],"non-uniform":[1],"speech":[2,36,52,93,98],"segmentation":[3],"method":[4],"based":[5],"on":[6,74],"wavelet":[7,39,42,95],"packet":[8,43,96],"transform":[9],"is":[10,31,54,79],"used":[11,32],"for":[12,33],"the":[13,24,41,50,65,68,77,84,88],"localisation":[14,75],"of":[15,35,67,76,83],"phoneme":[16],"boundaries.":[17],"Eleven":[18],"subbands":[19],"are":[20],"chosen":[21],"by":[22,59,81],"applying":[23],"mean":[25],"best":[26],"basis":[27],"algorithm.":[28],"Perceptual":[29],"scale":[30],"decomposition":[34,89],"via":[37],"Meyer":[38],"in":[40],"structure.":[44],"real":[46],"valued":[47],"vector":[48],"representing":[49],"digital":[51],"signal":[53],"decomposed":[55],"into":[56],"phone-like":[57],"units":[58],"placing":[60],"segment":[61],"borders":[62],"according":[63],"to":[64],"result":[66],"multiresolution":[69],"analysis.":[70],"The":[71],"final":[72],"decision":[73],"boundaries":[78],"made":[80],"analysis":[82],"energy":[85],"flows":[86],"among":[87],"levels.":[90],"Index":[91],"Terms:":[92],"segmentation,":[94],"transform,":[97],"recognition":[99]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
