{"id":"https://openalex.org/W2091006106","doi":"https://doi.org/10.1145/1328202.1328244","title":"A fast temporal compression/expansion algorithm for sampled audio","display_name":"A fast temporal compression/expansion algorithm for sampled audio","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2091006106","doi":"https://doi.org/10.1145/1328202.1328244","mag":"2091006106"},"language":"en","primary_location":{"id":"doi:10.1145/1328202.1328244","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1328202.1328244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2007 conference on Future Play  - Future Play '07","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/A5112826459","display_name":"J. R. Parker","orcid":null},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"J. R. Parker","raw_affiliation_strings":["University of Calgary, Calgary, Alberta, Canada","University of Calgary; Calgary  Alberta Canada"],"affiliations":[{"raw_affiliation_string":"University of Calgary, Calgary, Alberta, Canada","institution_ids":["https://openalex.org/I168635309"]},{"raw_affiliation_string":"University of Calgary; Calgary  Alberta Canada","institution_ids":["https://openalex.org/I168635309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056973288","display_name":"J. Drews","orcid":null},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J. Drews","raw_affiliation_strings":["University of Calgary, Calgary, Alberta, Canada","University of Calgary; Calgary  Alberta Canada"],"affiliations":[{"raw_affiliation_string":"University of Calgary, Calgary, Alberta, Canada","institution_ids":["https://openalex.org/I168635309"]},{"raw_affiliation_string":"University of Calgary; Calgary  Alberta Canada","institution_ids":["https://openalex.org/I168635309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002750924","display_name":"Jan S. Owoc","orcid":null},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J. Owoc","raw_affiliation_strings":["University of Calgary, Calgary, Alberta, Canada","University of Calgary; Calgary  Alberta Canada"],"affiliations":[{"raw_affiliation_string":"University of Calgary, Calgary, Alberta, Canada","institution_ids":["https://openalex.org/I168635309"]},{"raw_affiliation_string":"University of Calgary; Calgary  Alberta Canada","institution_ids":["https://openalex.org/I168635309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5112826459"],"corresponding_institution_ids":["https://openalex.org/I168635309"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12839674,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"221","last_page":"221"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech 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/T10860","display_name":"Speech 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/T11309","display_name":"Music and Audio Processing","score":0.9997000098228455,"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/T11349","display_name":"Music Technology and Sound Studies","score":0.9988999962806702,"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":0.7162244319915771},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6393264532089233},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.6015346050262451},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5236465930938721},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5236230492591858},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.4839061200618744},{"id":"https://openalex.org/keywords/duration","display_name":"Duration (music)","score":0.47537413239479065},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.4739632308483124},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46244174242019653},{"id":"https://openalex.org/keywords/sound-recording-and-reproduction","display_name":"Sound recording and reproduction","score":0.4300442636013031},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.2302524447441101}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7162244319915771},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6393264532089233},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.6015346050262451},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5236465930938721},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5236230492591858},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.4839061200618744},{"id":"https://openalex.org/C112758219","wikidata":"https://www.wikidata.org/wiki/Q16038819","display_name":"Duration (music)","level":2,"score":0.47537413239479065},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.4739632308483124},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46244174242019653},{"id":"https://openalex.org/C128422554","wikidata":"https://www.wikidata.org/wiki/Q20077126","display_name":"Sound recording and reproduction","level":2,"score":0.4300442636013031},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.2302524447441101},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1328202.1328244","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1328202.1328244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2007 conference on Future Play  - Future Play '07","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":5,"referenced_works":["https://openalex.org/W568941339","https://openalex.org/W1990171499","https://openalex.org/W2059135756","https://openalex.org/W2093824445","https://openalex.org/W2130315208"],"related_works":["https://openalex.org/W2348837382","https://openalex.org/W746329893","https://openalex.org/W4205872570","https://openalex.org/W4245971243","https://openalex.org/W1922805944","https://openalex.org/W4253588120","https://openalex.org/W2383732295","https://openalex.org/W2318538434","https://openalex.org/W2612632602","https://openalex.org/W2321805087"],"abstract_inverted_index":{"An":[0],"algorithm":[1],"for":[2],"compressing":[3],"or":[4,43],"expanding":[5],"the":[6,16,20,26,37,71],"duration":[7],"of":[8,60],"an":[9],"arbitrary":[10],"sound":[11,21],"is":[12],"presented,":[13],"in":[14,19,56],"which":[15],"frequencies":[17],"present":[18],"are":[22,73],"not":[23],"changed":[24],"by":[25],"process.":[27],"This":[28],"means":[29],"that":[30,40,64],"music":[31],"can":[32,47,53,66],"be":[33,49,54,67],"slowed":[34,44],"without":[35],"changing":[36],"key,":[38],"and":[39],"sped":[41],"up":[42],"down":[45],"voices":[46],"still":[48],"recognized.":[50],"The":[51],"process":[52],"performed":[55],"a":[57],"small":[58],"fraction":[59],"real":[61],"time,":[62],"meaning":[63],"it":[65],"done":[68],"live,":[69],"while":[70],"sounds":[72],"being":[74],"captured.":[75]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}