{"id":"https://openalex.org/W2128469205","doi":"https://doi.org/10.1109/icassp.2012.6289037","title":"Improving nonnative speech understanding using context and N-best meaning fusion","display_name":"Improving nonnative speech understanding using context and N-best meaning fusion","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W2128469205","doi":"https://doi.org/10.1109/icassp.2012.6289037","mag":"2128469205"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2012.6289037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2012.6289037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5100991737","display_name":"Yushi Xu","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yushi Xu","raw_affiliation_strings":["Spoken Language Systems Group, MIT Computer Science and Artificial Intelligence Laboratory, USA"],"affiliations":[{"raw_affiliation_string":"Spoken Language Systems Group, MIT Computer Science and Artificial Intelligence Laboratory, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068777363","display_name":"Stephanie Seneff","orcid":"https://orcid.org/0000-0001-8191-1049"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Stephanie Seneff","raw_affiliation_strings":["Spoken Language Systems Group, MIT Computer Science and Artificial Intelligence Laboratory, USA"],"affiliations":[{"raw_affiliation_string":"Spoken Language Systems Group, MIT Computer Science and Artificial Intelligence Laboratory, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100991737"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2844,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.83969077,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"18","issue":null,"first_page":"4977","last_page":"4980"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9998999834060669,"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/T12031","display_name":"Speech and dialogue systems","score":0.9998999834060669,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9957000017166138,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9947999715805054,"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/computer-science","display_name":"Computer science","score":0.7676364183425903},{"id":"https://openalex.org/keywords/meaning","display_name":"Meaning (existential)","score":0.7156776785850525},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6243970990180969},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6016557216644287},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5792012214660645},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.5774490237236023},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5081472396850586},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4940476715564728},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.36432045698165894},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.19841280579566956}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7676364183425903},{"id":"https://openalex.org/C2780876879","wikidata":"https://www.wikidata.org/wiki/Q3054749","display_name":"Meaning (existential)","level":2,"score":0.7156776785850525},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6243970990180969},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6016557216644287},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5792012214660645},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.5774490237236023},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5081472396850586},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4940476715564728},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.36432045698165894},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.19841280579566956},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2012.6289037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2012.6289037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320338335","display_name":"H2020 European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1936920915","https://openalex.org/W2089234697","https://openalex.org/W2099632301","https://openalex.org/W2100271913","https://openalex.org/W2111732304","https://openalex.org/W2159250980","https://openalex.org/W2405299551","https://openalex.org/W6640440542","https://openalex.org/W6713118664"],"related_works":["https://openalex.org/W2309273277","https://openalex.org/W2061937230","https://openalex.org/W1574295218","https://openalex.org/W2547793174","https://openalex.org/W2070212102","https://openalex.org/W2132658536","https://openalex.org/W2544241817","https://openalex.org/W2158882055","https://openalex.org/W2914603036","https://openalex.org/W2124470186"],"abstract_inverted_index":{"Speech":[0],"understanding":[1],"of":[2,18,29],"nonnative":[3,30],"language":[4,34],"learners'":[5],"speech":[6,31],"is":[7,42],"a":[8,33,63,70],"challenging":[9],"problem.":[10],"In":[11],"this":[12],"paper,":[13],"we":[14,44],"investigate":[15],"the":[16,39,48,54,58,75,83,89],"use":[17],"dialogue":[19],"context":[20],"cues":[21],"to":[22,51,68],"help":[23,52],"improve":[24,88],"concept":[25],"error":[26],"rate":[27],"(CER)":[28],"in":[32],"learning":[35],"system.":[36],"Given":[37],"that":[38,46,82],"student's":[40],"task":[41],"known,":[43],"show":[45,81],"incorporating":[47],"game":[49],"scores":[50],"select":[53],"best":[55],"hypothesis":[56,73],"improves":[57],"CER.":[59,90],"We":[60],"also":[61],"introduce":[62],"novel":[64],"N-best":[65],"fusion":[66,84],"method":[67],"create":[69],"single":[71],"final":[72],"on":[74],"meaning":[76],"level.":[77],"The":[78],"experimental":[79],"results":[80],"methods":[85],"can":[86],"further":[87]},"counts_by_year":[{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}