{"id":"https://openalex.org/W2074130633","doi":"https://doi.org/10.1121/1.4920401","title":"Augmenting acoustic phonetics with articulatory features for phone recognition","display_name":"Augmenting acoustic phonetics with articulatory features for phone recognition","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W2074130633","doi":"https://doi.org/10.1121/1.4920401","mag":"2074130633"},"language":"en","primary_location":{"id":"doi:10.1121/1.4920401","doi":"https://doi.org/10.1121/1.4920401","is_oa":false,"landing_page_url":"https://doi.org/10.1121/1.4920401","pdf_url":null,"source":{"id":"https://openalex.org/S11296630","display_name":"The Journal of the Acoustical Society of America","issn_l":"0001-4966","issn":["0001-4966","1520-8524","1520-9024"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-b","cwts-core","dongbi-b","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Acoustical Society of America","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","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/A5082619376","display_name":"Ganesh Sivaraman","orcid":"https://orcid.org/0000-0002-5705-4443","observed_orcids":["https://orcid.org/0000-0002-5705-4443"]},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ganesh Sivaraman","raw_affiliation_strings":["Elec. & Comput. Eng., Univ. of Maryland College Park, 5002 Seminole St., Berwyn Heights, MD 20740, ganesa90@umd.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Elec. & Comput. Eng., Univ. of Maryland College Park, 5002 Seminole St., Berwyn Heights, MD 20740, ganesa90@umd.edu","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091201226","display_name":"Vikramjit Mitra","orcid":"https://orcid.org/0000-0002-2721-3976","observed_orcids":["https://orcid.org/0000-0002-2721-3976"]},"institutions":[{"id":"https://openalex.org/I1298353152","display_name":"SRI International","ror":"https://ror.org/05s570m15","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1298353152"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vikramjit Mitra","raw_affiliation_strings":["SRI Int.., Menlo Park, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SRI Int.., Menlo Park, CA","institution_ids":["https://openalex.org/I1298353152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058543204","display_name":"Hosung Nam","orcid":"https://orcid.org/0000-0002-1523-346X","observed_orcids":["https://orcid.org/0000-0002-1523-346X"]},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hosung Nam","raw_affiliation_strings":["Korea Univ., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009226999","display_name":"Elliot L. Saltzman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elliot Saltzman","raw_affiliation_strings":["Dept. of Physical Therapy and Athletic Training, Boston Univ., Boston, MA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Physical Therapy and Athletic Training, Boston Univ., Boston, MA","institution_ids":["https://openalex.org/I111088046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078241735","display_name":"Carol Espy-Wilson","orcid":"https://orcid.org/0000-0002-1012-183X","observed_orcids":["https://orcid.org/0000-0002-1012-183X"]},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carol Espy-Wilson","raw_affiliation_strings":["Elec. & Comput. Eng., Univ. of Maryland College Park, College Park, MD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Elec. & Comput. Eng., Univ. of Maryland College Park, College Park, MD","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082619376"],"corresponding_institution_ids":["https://openalex.org/I66946132"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"137","issue":"4_Supplement","first_page":"2302","last_page":"2302"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.5630000233650208,"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":0.5630000233650208,"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/T10403","display_name":"Phonetics and Phonology Research","score":0.4203999936580658,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.01080000028014183,"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/acoustic-phonetics","display_name":"acoustic phonetics","score":0.6209999918937683},{"id":"https://openalex.org/keywords/articulatory-features","display_name":"articulatory features","score":0.8140000104904175},{"id":"https://openalex.org/keywords/place-of-articulation","display_name":"place of articulation","score":0.8880000114440918},{"id":"https://openalex.org/keywords/manner-of-articulation","display_name":"manner of articulation","score":0.9860000014305115},{"id":"https://openalex.org/keywords/phone-recognition","display_name":"phone recognition","score":0.7369999885559082},{"id":"https://openalex.org/keywords/speech-inversion","display_name":"speech inversion","score":0.7350000143051147},{"id":"https://openalex.org/keywords/stops","display_name":"stops","score":0.6010000109672546},{"id":"https://openalex.org/keywords/fricatives","display_name":"fricatives","score":1.0},{"id":"https://openalex.org/keywords/nasals","display_name":"nasals","score":0.9850000143051147},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"support vector machine","score":0.6850000023841858},{"id":"https://openalex.org/keywords/timit","display_name":"TIMIT","score":0.5899999737739563}],"concepts":[{"id":"https://openalex.org/C2778415344","wikidata":"https://www.wikidata.org/wiki/Q443216","display_name":"Articulator","level":2,"score":0.7592871189117432},{"id":"https://openalex.org/C36933642","wikidata":"https://www.wikidata.org/wiki/Q214090","display_name":"Place of articulation","level":4,"score":0.7581304311752319},{"id":"https://openalex.org/C47401133","wikidata":"https://www.wikidata.org/wiki/Q748953","display_name":"Vocal tract","level":2,"score":0.7399793267250061},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6896638870239258},{"id":"https://openalex.org/C2779337067","wikidata":"https://www.wikidata.org/wiki/Q4800961","display_name":"Articulation (sociology)","level":3,"score":0.5635600090026855},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5529133677482605},{"id":"https://openalex.org/C137584468","wikidata":"https://www.wikidata.org/wiki/Q35395","display_name":"Phonetics","level":2,"score":0.5018362998962402},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.48431649804115295},{"id":"https://openalex.org/C66029223","wikidata":"https://www.wikidata.org/wiki/Q210847","display_name":"Manner of articulation","level":2,"score":0.46513739228248596},{"id":"https://openalex.org/C3156200","wikidata":"https://www.wikidata.org/wiki/Q1148563","display_name":"Obstruent","level":3,"score":0.46062272787094116},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.19131028652191162},{"id":"https://openalex.org/C2778203577","wikidata":"https://www.wikidata.org/wiki/Q38035","display_name":"Consonant","level":3,"score":0.18687820434570312},{"id":"https://openalex.org/C552089266","wikidata":"https://www.wikidata.org/wiki/Q494510","display_name":"Voice","level":2,"score":0.11296126246452332},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07578352093696594},{"id":"https://openalex.org/C2779581591","wikidata":"https://www.wikidata.org/wiki/Q36244","display_name":"Vowel","level":2,"score":0.0699387788772583},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.06726440787315369},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1121/1.4920401","doi":"https://doi.org/10.1121/1.4920401","is_oa":false,"landing_page_url":"https://doi.org/10.1121/1.4920401","pdf_url":null,"source":{"id":"https://openalex.org/S11296630","display_name":"The Journal of the Acoustical Society of America","issn_l":"0001-4966","issn":["0001-4966","1520-8524","1520-9024"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-b","cwts-core","dongbi-b","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Acoustical Society of America","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2613787432","https://openalex.org/W1589867908","https://openalex.org/W822908719","https://openalex.org/W2910656172","https://openalex.org/W34468735","https://openalex.org/W7066927998","https://openalex.org/W2089329752","https://openalex.org/W2134457466","https://openalex.org/W2168768637","https://openalex.org/W2574830547"],"abstract_inverted_index":{"In":[0],"articulatory":[1,199],"phonetics,":[2],"a":[3,111],"phoneme\u2019s":[4],"identity":[5],"is":[6],"specified":[7],"by":[8,34],"its":[9,130],"articulator-free":[10],"(manner)":[11],"and":[12,79,121,166,198,207,211],"articulator-bound":[13],"(place)":[14],"features.":[15,192],"Previous":[16],"studies":[17],"have":[18],"shown":[19],"that":[20,195],"acoustic-phonetic":[21],"features":[22,200],"(APs)":[23],"can":[24],"be":[25],"used":[26],"to":[27,43,67,71,129,202],"segment":[28,124],"speech":[29,40,87,123],"into":[30,99,107],"broad":[31,108,114],"classes":[32,109],"determined":[33],"the":[35,57,92],"manner":[36,206],"of":[37,39,52,59,74,132,205,209],"articulation":[38,75],"sounds;":[41],"compared":[42],"MFCCs,":[44],"however,":[45],"APs":[46,60,186],"perform":[47],"poorly":[48],"in":[49],"determining":[50],"place":[51,73,131,208],"articulation.":[53],"This":[54],"study":[55],"explores":[56],"combination":[58],"with":[61,95,188],"vocal":[62,189],"Tract":[63],"constriction":[64,191],"Variables":[65],"(TVs)":[66],"distinguish":[68],"phonemes":[69],"according":[70,128],"their":[72],"for":[76],"stops,":[77],"fricatives":[78,148],"nasals.":[80],"TVs":[81],"were":[82,104,135,149,168,183],"estimated":[83],"from":[84],"acoustics":[85],"using":[86,110],"inversion":[88],"systems":[89],"trained":[90,184],"on":[91,185],"XRMB":[93],"database":[94],"pellet":[96],"trajectories":[97],"converted":[98],"TVs.":[100],"TIMIT":[101],"corpus":[102],"sentences":[103],"first":[105],"segmented":[106],"landmark":[112],"based":[113],"class":[115],"segmentation":[116],"algorithm.":[117],"Each":[118],"stop,":[119],"fricative":[120],"nasal":[122],"was":[125],"further":[126],"classified":[127,136,150,169],"articulation:":[133],"stops":[134],"as":[137,151,170],"bilabial":[138,171],"(/P/,":[139],"/B/),":[140],"alveolar":[141,155,173],"(/T/,":[142],"/D/)":[143],"or":[144,163,175],"velar":[145,176],"(/K/,":[146],"/G/);":[147],"labiodental":[152],"(/F/,":[153],"/V/),":[154],"(/TH/,":[156],"/DH/,":[157],"/S/,":[158],"/Z/),":[159],"palatal":[160],"(/SH/,":[161],"/ZH/)":[162],"glottal":[164],"(/HH/);":[165],"nasals":[167],"(/M/),":[172],"(/N/)":[174],"(/NG/).":[177],"Polynomial":[178],"kernel":[179],"support":[180],"vector":[181],"machines":[182],"concatenated":[187],"tract":[190],"Results":[193],"showed":[194],"combining":[196],"acoustic":[197],"leads":[201],"reliable":[203],"recognition":[204],"articulation,":[210],"improves":[212],"phone":[213],"recognition.":[214]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}