{"id":"https://openalex.org/W4298166250","doi":"https://doi.org/10.21437/eurospeech.1995-230","title":"Skewness and nonstationarity measures applied to reliable speech endpoint detection","display_name":"Skewness and nonstationarity measures applied to reliable speech endpoint detection","publication_year":1995,"publication_date":"1995-09-18","ids":{"openalex":"https://openalex.org/W4298166250","doi":"https://doi.org/10.21437/eurospeech.1995-230","mag":"2595147423"},"language":"en","primary_location":{"id":"doi:10.21437/eurospeech.1995-230","is_oa":false,"landing_page_url":"https://doi.org/10.21437/eurospeech.1995-230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"4th European Conference on Speech Communication and Technology (Eurospeech 1995)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://upcommons.upc.edu/bitstream/2117/102245/1/e95_1423.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045135471","display_name":"Juan L. Navarro-Mesa","orcid":"https://orcid.org/0000-0003-3860-3424"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Juan L. Navarro-Mesa","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5038511760","display_name":"Asunci\u00f3n Moreno","orcid":"https://orcid.org/0000-0002-5850-5007"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Asunci\u00f3n Moreno","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.48096886,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1423","last_page":"1426"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.989300012588501,"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":0.989300012588501,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9623000025749207,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9146999716758728,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/skewness","display_name":"Skewness","score":0.7690199613571167},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6122961044311523},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.39028385281562805},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3863392174243927},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.38060808181762695},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1711598038673401}],"concepts":[{"id":"https://openalex.org/C122342681","wikidata":"https://www.wikidata.org/wiki/Q330828","display_name":"Skewness","level":2,"score":0.7690199613571167},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6122961044311523},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.39028385281562805},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3863392174243927},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.38060808181762695},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1711598038673401}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.21437/eurospeech.1995-230","is_oa":false,"landing_page_url":"https://doi.org/10.21437/eurospeech.1995-230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"4th European Conference on Speech Communication and Technology (Eurospeech 1995)","raw_type":"proceedings-article"},{"id":"pmh:oai:www.recercat.cat:2072/281717","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/102245","pdf_url":"https://upcommons.upc.edu/bitstream/2117/102245/1/e95_1423.pdf","source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"mag:2595147423","is_oa":false,"landing_page_url":"https://upcommons.upc.edu/bitstream/2117/102245/1/e95_1423.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Conference of the International Speech Communication Association","raw_type":null}],"best_oa_location":{"id":"pmh:oai:www.recercat.cat:2072/281717","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/102245","pdf_url":"https://upcommons.upc.edu/bitstream/2117/102245/1/e95_1423.pdf","source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/5","score":0.4399999976158142,"display_name":"Gender equality"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4298166250.pdf"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2189529952","https://openalex.org/W3122032734","https://openalex.org/W28389960","https://openalex.org/W3144675622","https://openalex.org/W3124374489","https://openalex.org/W4390063540","https://openalex.org/W3080076373","https://openalex.org/W2549038846"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"are":[4,24,53],"addressed":[5],"to":[6,19,35,77],"the":[7,46,68,71,74,82,85,94],"problem":[8],"of":[9,48,70,84],"speech":[10,40],"presence":[11,41],"and":[12,58,73],"silences":[13],"detection.":[14,62],"Speech":[15],"signals":[16],"possess":[17],"properties":[18],"which":[20],"higher":[21],"order":[22],"statistics":[23,27,37],"sensitive.":[25],"Bispectral-based":[26],"have":[28],"been":[29],"proved":[30],"a":[31,39,56,90],"good":[32],"alternative":[33,51],"[3]":[34],"energy-based":[36],"in":[38,87,93],"detector":[42],"scheme,":[43],"but":[44],"at":[45],"cost":[47],"computations.":[49],"Three":[50],"methods":[52,66],"proposed":[54],"for":[55,67],"reliable":[57],"more":[59],"computationally":[60],"efficient":[61],"Two,":[63],"lag-and":[64],"frequency-domain,":[65],"computation":[69],"IT":[72],"OT":[75],"contribution":[76],"total":[78],"skew":[79],"while":[80],"keeping":[81],"ability":[83],"statistic":[86],"[3].":[88],"And":[89],"method":[91],"based":[92],"integrated":[95],"polyspectrum":[96],"(IP).":[97]},"counts_by_year":[],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}