{"id":"https://openalex.org/W4293731258","doi":"https://doi.org/10.21428/594757db.3986fa37","title":"Dataset Augmentation Using Back-Translation to Improve Early Stage Dialog Systems","display_name":"Dataset Augmentation Using Back-Translation to Improve Early Stage Dialog Systems","publication_year":2022,"publication_date":"2022-05-27","ids":{"openalex":"https://openalex.org/W4293731258","doi":"https://doi.org/10.21428/594757db.3986fa37"},"language":"en","primary_location":{"id":"doi:10.21428/594757db.3986fa37","is_oa":true,"landing_page_url":"https://doi.org/10.21428/594757db.3986fa37","pdf_url":"https://caiac.pubpub.org/pub/a7jrjex2/download/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 Canadian Conference on Artificial Intelligence","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://caiac.pubpub.org/pub/a7jrjex2/download/pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039868969","display_name":"Marc Queudot","orcid":null},"institutions":[{"id":"https://openalex.org/I898769471","display_name":"Bank of Canada","ror":"https://ror.org/05cc98565","country_code":"CA","type":"funder","lineage":["https://openalex.org/I898769471"]},{"id":"https://openalex.org/I88237154","display_name":"National Bank of Canada","ror":"https://ror.org/04eh5he50","country_code":"CA","type":"other","lineage":["https://openalex.org/I88237154"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Marc Queudot","raw_affiliation_strings":["National Bank of Canada"],"affiliations":[{"raw_affiliation_string":"National Bank of Canada","institution_ids":["https://openalex.org/I898769471","https://openalex.org/I88237154"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020726208","display_name":"Louis Marceau","orcid":null},"institutions":[{"id":"https://openalex.org/I88237154","display_name":"National Bank of Canada","ror":"https://ror.org/04eh5he50","country_code":"CA","type":"other","lineage":["https://openalex.org/I88237154"]},{"id":"https://openalex.org/I898769471","display_name":"Bank of Canada","ror":"https://ror.org/05cc98565","country_code":"CA","type":"funder","lineage":["https://openalex.org/I898769471"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Louis Marceau","raw_affiliation_strings":["National Bank of Canada"],"affiliations":[{"raw_affiliation_string":"National Bank of Canada","institution_ids":["https://openalex.org/I898769471","https://openalex.org/I88237154"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049108678","display_name":"Raouf Moncef Belbahar","orcid":null},"institutions":[{"id":"https://openalex.org/I88237154","display_name":"National Bank of Canada","ror":"https://ror.org/04eh5he50","country_code":"CA","type":"other","lineage":["https://openalex.org/I88237154"]},{"id":"https://openalex.org/I898769471","display_name":"Bank of Canada","ror":"https://ror.org/05cc98565","country_code":"CA","type":"funder","lineage":["https://openalex.org/I898769471"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Raouf Moncef Belbahar","raw_affiliation_strings":["National Bank of Canada"],"affiliations":[{"raw_affiliation_string":"National Bank of Canada","institution_ids":["https://openalex.org/I898769471","https://openalex.org/I88237154"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068592834","display_name":"\u00c9ric Charton","orcid":null},"institutions":[{"id":"https://openalex.org/I898769471","display_name":"Bank of Canada","ror":"https://ror.org/05cc98565","country_code":"CA","type":"funder","lineage":["https://openalex.org/I898769471"]},{"id":"https://openalex.org/I88237154","display_name":"National Bank of Canada","ror":"https://ror.org/04eh5he50","country_code":"CA","type":"other","lineage":["https://openalex.org/I88237154"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Eric Charton","raw_affiliation_strings":["National Bank of Canada"],"affiliations":[{"raw_affiliation_string":"National Bank of Canada","institution_ids":["https://openalex.org/I898769471","https://openalex.org/I88237154"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014324079","display_name":"Marie\u2010Jean Meurs","orcid":"https://orcid.org/0000-0001-8196-2153"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Marie-Jean Meurs","raw_affiliation_strings":["Universit du Qubec  Montral","Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al"],"affiliations":[{"raw_affiliation_string":"Universit du Qubec  Montral","institution_ids":[]},{"raw_affiliation_string":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","institution_ids":["https://openalex.org/I159129438"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5039868969"],"corresponding_institution_ids":["https://openalex.org/I88237154","https://openalex.org/I898769471"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08714787,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9664000272750854,"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":0.9664000272750854,"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/dialog-box","display_name":"Dialog box","score":0.9344087839126587},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8442848920822144},{"id":"https://openalex.org/keywords/paraphrase","display_name":"Paraphrase","score":0.8119304180145264},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6373075246810913},{"id":"https://openalex.org/keywords/annotation","display_name":"Annotation","score":0.6220778226852417},{"id":"https://openalex.org/keywords/machine-translation","display_name":"Machine translation","score":0.5676644444465637},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5413342714309692},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.5216662883758545},{"id":"https://openalex.org/keywords/dialog-system","display_name":"Dialog system","score":0.5066269040107727},{"id":"https://openalex.org/keywords/translation","display_name":"Translation (biology)","score":0.4901731610298157},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4800347089767456},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.13821828365325928}],"concepts":[{"id":"https://openalex.org/C173853756","wikidata":"https://www.wikidata.org/wiki/Q86915","display_name":"Dialog box","level":2,"score":0.9344087839126587},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8442848920822144},{"id":"https://openalex.org/C2780922921","wikidata":"https://www.wikidata.org/wiki/Q255189","display_name":"Paraphrase","level":2,"score":0.8119304180145264},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6373075246810913},{"id":"https://openalex.org/C2776321320","wikidata":"https://www.wikidata.org/wiki/Q857525","display_name":"Annotation","level":2,"score":0.6220778226852417},{"id":"https://openalex.org/C203005215","wikidata":"https://www.wikidata.org/wiki/Q79798","display_name":"Machine translation","level":2,"score":0.5676644444465637},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5413342714309692},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.5216662883758545},{"id":"https://openalex.org/C190954187","wikidata":"https://www.wikidata.org/wiki/Q5270587","display_name":"Dialog system","level":3,"score":0.5066269040107727},{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.4901731610298157},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4800347089767456},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.13821828365325928},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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},{"id":"https://openalex.org/C105580179","wikidata":"https://www.wikidata.org/wiki/Q188928","display_name":"Messenger RNA","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21428/594757db.3986fa37","is_oa":true,"landing_page_url":"https://doi.org/10.21428/594757db.3986fa37","pdf_url":"https://caiac.pubpub.org/pub/a7jrjex2/download/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 Canadian Conference on Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.21428/594757db.3986fa37","is_oa":true,"landing_page_url":"https://doi.org/10.21428/594757db.3986fa37","pdf_url":"https://caiac.pubpub.org/pub/a7jrjex2/download/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 Canadian Conference on Artificial Intelligence","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.46000000834465027,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4293731258.pdf","grobid_xml":"https://content.openalex.org/works/W4293731258.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W2082980366","https://openalex.org/W2161374612","https://openalex.org/W2163605009","https://openalex.org/W2250317589","https://openalex.org/W2741049976","https://openalex.org/W2772604077","https://openalex.org/W2795467683","https://openalex.org/W2798139452","https://openalex.org/W2921386177","https://openalex.org/W2963126845","https://openalex.org/W2964343359","https://openalex.org/W2971418622","https://openalex.org/W2986193249","https://openalex.org/W2990191328","https://openalex.org/W3012396850","https://openalex.org/W3015599684","https://openalex.org/W3016125500","https://openalex.org/W3017465475","https://openalex.org/W3045492832","https://openalex.org/W3083104667","https://openalex.org/W3102273025","https://openalex.org/W3117273682","https://openalex.org/W3211466672","https://openalex.org/W4225788939","https://openalex.org/W4239072543","https://openalex.org/W4287752066","https://openalex.org/W4293459943","https://openalex.org/W4385245566","https://openalex.org/W6676297131","https://openalex.org/W6739901393","https://openalex.org/W6783063004"],"related_works":["https://openalex.org/W2768697094","https://openalex.org/W3147887346","https://openalex.org/W2117607680","https://openalex.org/W2398064412","https://openalex.org/W2064514235","https://openalex.org/W3203726166","https://openalex.org/W1922644628","https://openalex.org/W2971585106","https://openalex.org/W2130411111","https://openalex.org/W2970060563"],"abstract_inverted_index":{"As":[0],"dialog":[1,62,121],"systems":[2,122],"are":[3,27],"increasingly":[4],"used,":[5],"a":[6,50,61,70,116],"major":[7],"challenge":[8],"for":[9],"building":[10],"new":[11],"ones":[12],"is":[13,34],"the":[14,93,97,101],"lack":[15],"of":[16,91,100],"annotated":[17],"training":[18],"data.":[19],"The":[20],"necessary":[21],"data":[22,39],"collection":[23],"and":[24,29],"annotation":[25],"efforts":[26],"laborious":[28],"time-consuming.":[30],"A":[31],"potential":[32],"solution":[33],"to":[35,74,114,120],"augment":[36],"initial":[37],"seed":[38],"by":[40],"automatically":[41],"paraphrasing":[42],"existing":[43],"samples.":[44],"In":[45],"this":[46,55],"paper,":[47],"we":[48],"propose":[49],"novel":[51],"data-efficient":[52],"approach":[53,95],"towards":[54],"goal.":[56],"Our":[57,103],"method":[58],"can":[59],"kick-start":[60],"system":[63],"with":[64],"minimum":[65],"human":[66],"effort":[67],"while":[68],"delivering":[69],"performance":[71,119],"strong":[72],"enough":[73],"allow":[75],"real-world":[76],"usage.":[77],"We":[78],"ran":[79],"experiments":[80],"using":[81],"Neural":[82],"Machine":[83],"Translation":[84],"on":[85],"two":[86],"open":[87],"corpora.":[88],"On":[89],"both":[90],"them,":[92],"proposed":[94],"improved":[96],"generalization":[98],"capabilities":[99],"model.":[102],"results":[104],"suggest":[105],"that":[106],"paraphrase":[107],"generation":[108],"techniques":[109],"could":[110],"be":[111],"used":[112],"as-is":[113],"provide":[115],"boost":[117],"in":[118,123],"an":[124],"early":[125],"phase.":[126]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}