{"id":"https://openalex.org/W3080555271","doi":"https://doi.org/10.21437/interspeech.2020-1708","title":"Metric Learning Loss Functions to Reduce Domain Mismatch in the x-Vector Space for Language Recognition","display_name":"Metric Learning Loss Functions to Reduce Domain Mismatch in the x-Vector Space for Language Recognition","publication_year":2020,"publication_date":"2020-10-25","ids":{"openalex":"https://openalex.org/W3080555271","doi":"https://doi.org/10.21437/interspeech.2020-1708","mag":"3080555271"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2020-1708","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2020-1708","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2020","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-02920460/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057168579","display_name":"Rapha\u00ebl Duroselle","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rapha\u00ebl Duroselle","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030903462","display_name":"Denis Jouvet","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Denis Jouvet","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5073463405","display_name":"Irina Illina","orcid":"https://orcid.org/0000-0003-2598-4643"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Irina Illina","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.15,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.82418144,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"447","last_page":"451"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.900600016117096,"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":0.900600016117096,"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/metric","display_name":"Metric (unit)","score":0.6645515561103821},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.63099205493927},{"id":"https://openalex.org/keywords/vector-space","display_name":"Vector space","score":0.5250120759010315},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5085173845291138},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.46884217858314514},{"id":"https://openalex.org/keywords/metric-space","display_name":"Metric space","score":0.4533095955848694},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.45097631216049194},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.43837612867355347},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.37256139516830444},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34618958830833435},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.32368361949920654},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.32045653462409973},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2854841947555542},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.14960741996765137},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.13435983657836914},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.10853961110115051},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.084684818983078}],"concepts":[{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.6645515561103821},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.63099205493927},{"id":"https://openalex.org/C13336665","wikidata":"https://www.wikidata.org/wiki/Q125977","display_name":"Vector space","level":2,"score":0.5250120759010315},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5085173845291138},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.46884217858314514},{"id":"https://openalex.org/C198043062","wikidata":"https://www.wikidata.org/wiki/Q180953","display_name":"Metric space","level":2,"score":0.4533095955848694},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.45097631216049194},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.43837612867355347},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.37256139516830444},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34618958830833435},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.32368361949920654},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32045653462409973},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2854841947555542},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.14960741996765137},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.13435983657836914},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.10853961110115051},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.084684818983078},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.21437/interspeech.2020-1708","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2020-1708","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2020","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-02920460v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02920460","pdf_url":"https://hal.science/hal-02920460/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"INTERSPEECH 2020, Oct 2020, Shanga\u00ef / Virtual, China","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-02920460v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02920460","pdf_url":"https://hal.science/hal-02920460/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"INTERSPEECH 2020, Oct 2020, Shanga\u00ef / Virtual, China","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3080555271.pdf","grobid_xml":"https://content.openalex.org/works/W3080555271.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W2188071247","https://openalex.org/W2399210150","https://openalex.org/W2587150483","https://openalex.org/W2801768581","https://openalex.org/W2806839981","https://openalex.org/W2807627734","https://openalex.org/W2888924726","https://openalex.org/W2897105053","https://openalex.org/W2963371159","https://openalex.org/W2963775347","https://openalex.org/W2964154960","https://openalex.org/W2969985801","https://openalex.org/W2972414786","https://openalex.org/W2973072991","https://openalex.org/W2979593053","https://openalex.org/W3021693445"],"related_works":["https://openalex.org/W4324301570","https://openalex.org/W2142113611","https://openalex.org/W2056065776","https://openalex.org/W2045629210","https://openalex.org/W2959160600","https://openalex.org/W2017927971","https://openalex.org/W2077610253","https://openalex.org/W1708141795","https://openalex.org/W4292355925","https://openalex.org/W4297851895"],"abstract_inverted_index":{"International":[0],"audience":[1]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}