{"id":"https://openalex.org/W3168212167","doi":"https://doi.org/10.18653/v1/2021.naacl-main.150","title":"Source and Target Bidirectional Knowledge Distillation for End-to-end Speech Translation","display_name":"Source and Target Bidirectional Knowledge Distillation for End-to-end Speech Translation","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3168212167","doi":"https://doi.org/10.18653/v1/2021.naacl-main.150","mag":"3168212167"},"language":"en","primary_location":{"id":"doi:10.18653/v1/2021.naacl-main.150","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2021.naacl-main.150","pdf_url":"https://aclanthology.org/2021.naacl-main.150.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/2021.naacl-main.150.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040282669","display_name":"Hirofumi Inaguma","orcid":"https://orcid.org/0000-0003-0610-1251"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Hirofumi Inaguma","raw_affiliation_strings":["\u2663 Kyoto University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u2663 Kyoto University, Japan","institution_ids":["https://openalex.org/I22299242"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038044080","display_name":"Tatsuya Kawahara","orcid":"https://orcid.org/0000-0002-2686-2296"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsuya Kawahara","raw_affiliation_strings":["\u2663 Kyoto University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u2663 Kyoto University, Japan","institution_ids":["https://openalex.org/I22299242"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001291873","display_name":"Shinji Watanabe","orcid":"https://orcid.org/0000-0002-5970-8631"},"institutions":[{"id":"https://openalex.org/I145311948","display_name":"Johns Hopkins University","ror":"https://ror.org/00za53h95","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shinji Watanabe","raw_affiliation_strings":["Johns Hopkins University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Johns Hopkins University, USA","institution_ids":["https://openalex.org/I145311948"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5040282669"],"corresponding_institution_ids":["https://openalex.org/I22299242"],"apc_list":null,"apc_paid":null,"fwci":4.8354,"has_fulltext":true,"cited_by_count":36,"citation_normalized_percentile":{"value":0.96180202,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1872","last_page":"1881"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":1.0,"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/T10181","display_name":"Natural Language Processing Techniques","score":1.0,"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/T10028","display_name":"Topic Modeling","score":0.9997000098228455,"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":0.9962000250816345,"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":0.6655111908912659},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.5410726070404053},{"id":"https://openalex.org/keywords/association","display_name":"Association (psychology)","score":0.5060998797416687},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4841509461402893},{"id":"https://openalex.org/keywords/translation","display_name":"Translation (biology)","score":0.4817883372306824},{"id":"https://openalex.org/keywords/machine-translation","display_name":"Machine translation","score":0.44338953495025635},{"id":"https://openalex.org/keywords/computational-linguistics","display_name":"Computational linguistics","score":0.4298780858516693},{"id":"https://openalex.org/keywords/human-language","display_name":"Human language","score":0.41784435510635376},{"id":"https://openalex.org/keywords/speech-translation","display_name":"Speech translation","score":0.41500142216682434},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.4119876027107239},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41064319014549255},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3898683786392212},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.14686784148216248},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.10947346687316895},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.09269019961357117}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6655111908912659},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.5410726070404053},{"id":"https://openalex.org/C142853389","wikidata":"https://www.wikidata.org/wiki/Q744778","display_name":"Association (psychology)","level":2,"score":0.5060998797416687},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4841509461402893},{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.4817883372306824},{"id":"https://openalex.org/C203005215","wikidata":"https://www.wikidata.org/wiki/Q79798","display_name":"Machine translation","level":2,"score":0.44338953495025635},{"id":"https://openalex.org/C155092808","wikidata":"https://www.wikidata.org/wiki/Q182557","display_name":"Computational linguistics","level":2,"score":0.4298780858516693},{"id":"https://openalex.org/C2993724205","wikidata":"https://www.wikidata.org/wiki/Q315","display_name":"Human language","level":2,"score":0.41784435510635376},{"id":"https://openalex.org/C2780366754","wikidata":"https://www.wikidata.org/wiki/Q7494857","display_name":"Speech translation","level":3,"score":0.41500142216682434},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.4119876027107239},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41064319014549255},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3898683786392212},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.14686784148216248},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.10947346687316895},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.09269019961357117},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C105580179","wikidata":"https://www.wikidata.org/wiki/Q188928","display_name":"Messenger RNA","level":3,"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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/2021.naacl-main.150","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2021.naacl-main.150","pdf_url":"https://aclanthology.org/2021.naacl-main.150.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/2021.naacl-main.150","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2021.naacl-main.150","pdf_url":"https://aclanthology.org/2021.naacl-main.150.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3168212167.pdf","grobid_xml":"https://content.openalex.org/works/W3168212167.grobid-xml"},"referenced_works_count":60,"referenced_works":["https://openalex.org/W1522301498","https://openalex.org/W1524333225","https://openalex.org/W2101105183","https://openalex.org/W2148708890","https://openalex.org/W2149327368","https://openalex.org/W2183341477","https://openalex.org/W2407080277","https://openalex.org/W2595715041","https://openalex.org/W2741049976","https://openalex.org/W2766219058","https://openalex.org/W2767206889","https://openalex.org/W2914120296","https://openalex.org/W2936774411","https://openalex.org/W2936969148","https://openalex.org/W2945700568","https://openalex.org/W2949328740","https://openalex.org/W2952443824","https://openalex.org/W2962784628","https://openalex.org/W2963001247","https://openalex.org/W2963341956","https://openalex.org/W2963403868","https://openalex.org/W2963736842","https://openalex.org/W2963779652","https://openalex.org/W2963979492","https://openalex.org/W2964089333","https://openalex.org/W2964121744","https://openalex.org/W2964172053","https://openalex.org/W2964212550","https://openalex.org/W2964213257","https://openalex.org/W2972448360","https://openalex.org/W2972818416","https://openalex.org/W2987395887","https://openalex.org/W2988975212","https://openalex.org/W2991786320","https://openalex.org/W2995999067","https://openalex.org/W2997436923","https://openalex.org/W2998386507","https://openalex.org/W3000840023","https://openalex.org/W3007142233","https://openalex.org/W3008549139","https://openalex.org/W3015633994","https://openalex.org/W3025165719","https://openalex.org/W3034363136","https://openalex.org/W3034571331","https://openalex.org/W3037217258","https://openalex.org/W3043665049","https://openalex.org/W3054645415","https://openalex.org/W3092424727","https://openalex.org/W3095901788","https://openalex.org/W3096700052","https://openalex.org/W3097777922","https://openalex.org/W3099942180","https://openalex.org/W3102811925","https://openalex.org/W3105962700","https://openalex.org/W3113715281","https://openalex.org/W3118578889","https://openalex.org/W3127901106","https://openalex.org/W3162919436","https://openalex.org/W4300558631","https://openalex.org/W4385245566"],"related_works":["https://openalex.org/W2151749779","https://openalex.org/W3179968364","https://openalex.org/W3011059803","https://openalex.org/W1999612375","https://openalex.org/W2990025607","https://openalex.org/W3045103338","https://openalex.org/W3007142233","https://openalex.org/W4399356803","https://openalex.org/W3177132412","https://openalex.org/W3198731777"],"abstract_inverted_index":{"Hirofumi":[0],"Inaguma,":[1],"Tatsuya":[2],"Kawahara,":[3],"Shinji":[4],"Watanabe.":[5],"Proceedings":[6],"of":[7,11,16],"the":[8,12,17],"2021":[9],"Conference":[10],"North":[13],"American":[14],"Chapter":[15],"Association":[18],"for":[19],"Computational":[20],"Linguistics:":[21],"Human":[22],"Language":[23],"Technologies.":[24],"2021.":[25]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":8}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}