{"id":"https://openalex.org/W11747580","doi":"https://doi.org/10.21437/interspeech.2007-668","title":"Speech recognition techniques for a sign language recognition system","display_name":"Speech recognition techniques for a sign language recognition system","publication_year":2007,"publication_date":"2007-08-27","ids":{"openalex":"https://openalex.org/W11747580","doi":"https://doi.org/10.21437/interspeech.2007-668","mag":"11747580"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2007-668","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2007-668","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2007","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://publications.rwth-aachen.de/record/115605","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052238014","display_name":"Philippe Dreuw","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Philippe Dreuw","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050133412","display_name":"David Rybach","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David Rybach","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009225557","display_name":"Thomas Deselaers","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thomas Deselaers","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017647326","display_name":"Morteza Zahedi","orcid":"https://orcid.org/0000-0002-8648-4514"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Morteza Zahedi","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112501010","display_name":"Hermann Ney","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hermann Ney","raw_affiliation_strings":["[Rwth Aachen University]"],"affiliations":[{"raw_affiliation_string":"[Rwth Aachen University]","institution_ids":["https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5052238014"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.3732,"has_fulltext":true,"cited_by_count":147,"citation_normalized_percentile":{"value":0.98474545,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"2513","last_page":"2516"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11285","display_name":"Hearing Impairment and Communication","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational 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/T10812","display_name":"Human Pose and Action Recognition","score":0.9718000292778015,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.7942816615104675},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6954184174537659},{"id":"https://openalex.org/keywords/sign-language","display_name":"Sign language","score":0.5774818658828735},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4269813299179077},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.4192076623439789},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.34856393933296204},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.11139515042304993}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7942816615104675},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6954184174537659},{"id":"https://openalex.org/C522192633","wikidata":"https://www.wikidata.org/wiki/Q34228","display_name":"Sign language","level":2,"score":0.5774818658828735},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4269813299179077},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.4192076623439789},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.34856393933296204},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.11139515042304993},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.21437/interspeech.2007-668","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2007-668","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2007","raw_type":"proceedings-article"},{"id":"pmh:oai:publications.rwth-aachen.de:115605","is_oa":true,"landing_page_url":"https://publications.rwth-aachen.de/record/115605","pdf_url":"http://publications.rwth-aachen.de/record/115605","source":{"id":"https://openalex.org/S4306401362","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Interspeech 2007 : August 27 - 31, 2007, Antwerp, Belgium ; [proceedings of the 8th Annual Conference of the International Speech Communication Association and also the Tenth Biennial Eurospeech Conference]<br/>8. Annual Conference of the International Speech Communication Association, Interspeech 2007, Antwerp, Belgium, 2007-08-27 - 2007-08-31<br/>10. Biennial Eurospeech Conference, Antwerp, Belgium, 2007-08-27 - 2007-08-31","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:publications.rwth-aachen.de:660321","is_oa":false,"landing_page_url":"https://publications.rwth-aachen.de/record/660321","pdf_url":null,"source":{"id":"https://openalex.org/S4306401362","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"8th annual conference of the International Speech Communication Association : Interspeech 2007 ; August 27 - 31, 2007, Antwerp, Belgium<br/>8. annual conference of the International Speech Communication AssociationInterspeech Conference 2007, Interspeech 2007, Antwerp, Belgium, 2007-08-27 - 2007-08-31","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:publications.rwth-aachen.de:115605","is_oa":true,"landing_page_url":"https://publications.rwth-aachen.de/record/115605","pdf_url":"http://publications.rwth-aachen.de/record/115605","source":{"id":"https://openalex.org/S4306401362","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Interspeech 2007 : August 27 - 31, 2007, Antwerp, Belgium ; [proceedings of the 8th Annual Conference of the International Speech Communication Association and also the Tenth Biennial Eurospeech Conference]<br/>8. Annual Conference of the International Speech Communication Association, Interspeech 2007, Antwerp, Belgium, 2007-08-27 - 2007-08-31<br/>10. Biennial Eurospeech Conference, Antwerp, Belgium, 2007-08-27 - 2007-08-31","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[{"score":0.7300000190734863,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W11747580.pdf","grobid_xml":"https://content.openalex.org/works/W11747580.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1565938589","https://openalex.org/W1592355794","https://openalex.org/W1595932190","https://openalex.org/W2061518947","https://openalex.org/W2080213370","https://openalex.org/W2109713757","https://openalex.org/W2112382942","https://openalex.org/W2123503110","https://openalex.org/W2135833910","https://openalex.org/W2143273100","https://openalex.org/W2145835757","https://openalex.org/W2147289866","https://openalex.org/W2150557579","https://openalex.org/W2156983866","https://openalex.org/W2160576160"],"related_works":["https://openalex.org/W1491159402","https://openalex.org/W4297807400","https://openalex.org/W4313854686","https://openalex.org/W2499802997","https://openalex.org/W3162054169","https://openalex.org/W1813780412","https://openalex.org/W289407349","https://openalex.org/W2029134149","https://openalex.org/W2368768466","https://openalex.org/W2757081366"],"abstract_inverted_index":{"One":[0],"of":[1,76,81,113,129,158],"the":[2,20,25,40,60,82,111,141],"most":[3],"significant":[4],"differences":[5],"between":[6],"automatic":[7,13],"sign":[8,78,120,130],"language":[9,79,116,131],"recognition":[10,15,55,132],"(ASLR)":[11],"and":[12,103,110,115,134,161],"speech":[14,29,54],"(ASR)":[16],"is":[17,71,144],"due":[18,35],"to":[19,36,57,73],"computer":[21],"vision":[22],"problems,":[23],"whereas":[24],"corresponding":[26],"problems":[27,139],"in":[28,39,66,108,119],"signal":[30],"processing":[31],"have":[32,63],"been":[33,64],"solved":[34],"intensive":[37],"research":[38],"last":[41],"30":[42],"years.We":[43],"present":[44],"our":[45],"approach":[46],"where":[47,140],"we":[48,99,164],"start":[49],"from":[50,59,88],"a":[51,152,167],"large":[52],"vocabulary":[53],"system":[56,69],"profit":[58],"insights":[61],"that":[62],"obtained":[65,87],"ASR":[67],"research.The":[68],"developed":[70],"able":[72],"recognize":[74],"sentences":[75,160],"continuous":[77],"independent":[80],"speaker.The":[83],"features":[84],"used":[85,125],"are":[86],"standard":[89],"video":[90,137],"cameras":[91],"without":[92],"any":[93],"special":[94],"data":[95],"acquisition":[96],"devices.In":[97],"particular,":[98],"focus":[100],"on":[101],"feature":[102],"model":[104],"combination":[105],"techniques":[106,122],"applied":[107],"ASR,":[109],"usage":[112],"pronunciation":[114],"models":[117],"(LM)":[118],"language.These":[121],"can":[123,165],"be":[124],"for":[126,135,147],"all":[127],"kind":[128],"systems,":[133],"many":[136],"analysis":[138],"temporal":[142],"context":[143],"important,":[145],"e.g.":[146],"action":[148],"or":[149],"gesture":[150],"recognition.On":[151],"publicly":[153],"available":[154],"benchmark":[155],"database":[156],"consisting":[157],"201":[159],"3":[162],"signers,":[163],"achieve":[166],"17%":[168],"WER.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":11}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
