{"id":"https://openalex.org/W2903034745","doi":"https://doi.org/10.23919/eusipco.2018.8553418","title":"On the Automatic Validation of Speech Alignment","display_name":"On the Automatic Validation of Speech Alignment","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2903034745","doi":"https://doi.org/10.23919/eusipco.2018.8553418","mag":"2903034745"},"language":"en","primary_location":{"id":"doi:10.23919/eusipco.2018.8553418","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco.2018.8553418","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 26th European Signal Processing Conference (EUSIPCO)","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/A5110929379","display_name":"\u0393\u03b5\u03ce\u03c1\u03b3\u03b9\u03bf\u03c2 \u0391\u03b8\u03b1\u03bd\u03b1\u03c3\u03cc\u03c0\u03bf\u03c5\u03bb\u03bf\u03c2","orcid":null},"institutions":[{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Georgios Athanasopoulos","raw_affiliation_strings":["ICTEAM-ELEN, Universit\u00e9 catholique, de Louvain, Belgium"],"affiliations":[{"raw_affiliation_string":"ICTEAM-ELEN, Universit\u00e9 catholique, de Louvain, Belgium","institution_ids":["https://openalex.org/I95674353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112876298","display_name":"Beno\u00eet Macq","orcid":null},"institutions":[{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Benoit Macq","raw_affiliation_strings":["ICTEAM-ELEN, Universit\u00e9 catholique, de Louvain, Belgium"],"affiliations":[{"raw_affiliation_string":"ICTEAM-ELEN, Universit\u00e9 catholique, de Louvain, Belgium","institution_ids":["https://openalex.org/I95674353"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5110929379"],"corresponding_institution_ids":["https://openalex.org/I95674353"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14349055,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2105","last_page":"2109"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9994000196456909,"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"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9993000030517578,"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":0.9988999962806702,"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/computer-science","display_name":"Computer science","score":0.8370747566223145},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7126965522766113},{"id":"https://openalex.org/keywords/dynamic-time-warping","display_name":"Dynamic time warping","score":0.6627887487411499},{"id":"https://openalex.org/keywords/syllable","display_name":"Syllable","score":0.6574082374572754},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.5666403770446777},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5659124255180359},{"id":"https://openalex.org/keywords/image-warping","display_name":"Image warping","score":0.5428890585899353},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45370808243751526},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4480642080307007},{"id":"https://openalex.org/keywords/speech-synthesis","display_name":"Speech synthesis","score":0.43898552656173706},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3666542172431946}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8370747566223145},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7126965522766113},{"id":"https://openalex.org/C88516994","wikidata":"https://www.wikidata.org/wiki/Q1268863","display_name":"Dynamic time warping","level":2,"score":0.6627887487411499},{"id":"https://openalex.org/C109089402","wikidata":"https://www.wikidata.org/wiki/Q8188","display_name":"Syllable","level":2,"score":0.6574082374572754},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.5666403770446777},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5659124255180359},{"id":"https://openalex.org/C157202957","wikidata":"https://www.wikidata.org/wiki/Q1659609","display_name":"Image warping","level":2,"score":0.5428890585899353},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45370808243751526},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4480642080307007},{"id":"https://openalex.org/C14999030","wikidata":"https://www.wikidata.org/wiki/Q16346","display_name":"Speech synthesis","level":2,"score":0.43898552656173706},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3666542172431946},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/eusipco.2018.8553418","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco.2018.8553418","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 26th European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"},{"id":"pmh:oai:dial.uclouvain.be:boreal:202483","is_oa":false,"landing_page_url":"http://hdl.handle.net/2078.1/202483","pdf_url":null,"source":{"id":"https://openalex.org/S4306401902","display_name":"Digital Access to Libraries (Universit\u00e9 catholique de Louvain (UCL), l'Universit\u00e9 de Namur (UNamur) and the Universit\u00e9 Saint-Louis (USL-B))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I95674353","host_organization_name":"UCLouvain","host_organization_lineage":["https://openalex.org/I95674353"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W170732776","https://openalex.org/W1584181890","https://openalex.org/W1792890066","https://openalex.org/W1995193848","https://openalex.org/W2027540481","https://openalex.org/W2067380555","https://openalex.org/W2075329984","https://openalex.org/W2128160875","https://openalex.org/W2165899180","https://openalex.org/W2166756233","https://openalex.org/W2288128795","https://openalex.org/W2294395226","https://openalex.org/W2296425076","https://openalex.org/W2397744809","https://openalex.org/W2507160273","https://openalex.org/W2568308068","https://openalex.org/W2605219550","https://openalex.org/W2782976915","https://openalex.org/W4240592325","https://openalex.org/W6634905998","https://openalex.org/W6638049062","https://openalex.org/W6697257337","https://openalex.org/W6712338991","https://openalex.org/W6736437243"],"related_works":["https://openalex.org/W2347413598","https://openalex.org/W1918542373","https://openalex.org/W71572444","https://openalex.org/W1997383766","https://openalex.org/W2154472250","https://openalex.org/W2350336482","https://openalex.org/W2229352698","https://openalex.org/W2164147372","https://openalex.org/W2550171623","https://openalex.org/W4253660971"],"abstract_inverted_index":{"The":[0,13,51,66],"alignment":[1,26,44,81,105],"of":[2,8,17,23,42,62,72,102],"two":[3,47],"utterances":[4],"is":[5],"the":[6,30,39,59,63,73,80,88,100],"basis":[7],"many":[9],"speech":[10,43,74,104],"processing":[11],"applications.":[12],"acoustic":[14],"user":[15],"interface":[16],"such":[18],"applications":[19],"should":[20],"be":[21,96],"capable":[22],"detecting":[24],"insufficient":[25],"results":[27,85],"and":[28,45,57,94],"identifying":[29],"responsible":[31],"input":[32],"utterances.":[33,65],"In":[34],"this":[35],"paper,":[36],"we":[37],"discuss":[38],"automatic":[40],"validation":[41,49,101],"propose":[46],"new":[48],"algorithms.":[50],"first":[52],"method":[53,68],"relies":[54],"on":[55],"locating":[56],"matching":[58],"syllable":[60],"nuclei":[61],"aligned":[64],"second":[67],"performs":[69],"syllable-level":[70],"comparison":[71],"signal":[75],"envelopes":[76],"in":[77],"accordance":[78],"to":[79],"time-warping":[82],"path.":[83],"Experimental":[84],"show":[86],"that":[87],"proposed":[89],"algorithms":[90],"perform":[91],"consistently":[92],"well":[93],"can":[95],"effectively":[97],"applied":[98],"for":[99],"different":[103],"methods.":[106]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}