{"id":"https://openalex.org/W2137437354","doi":"https://doi.org/10.1109/asru.2007.4430188","title":"The LIMSI QAst systems: Comparison between human and automatic rules generation for question-answering on speech transcriptions","display_name":"The LIMSI QAst systems: Comparison between human and automatic rules generation for question-answering on speech transcriptions","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2137437354","doi":"https://doi.org/10.1109/asru.2007.4430188","mag":"2137437354"},"language":"en","primary_location":{"id":"doi:10.1109/asru.2007.4430188","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asru.2007.4430188","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE Workshop on Automatic Speech Recognition &amp; Understanding (ASRU)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5001616788","display_name":"Sophie Rosset","orcid":"https://orcid.org/0000-0002-6865-4989"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210115485","display_name":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","ror":"https://ror.org/01raq4x89","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I4210115485","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sophie Rosset","raw_affiliation_strings":["Spoken Language Processing Group, LIMSI-CNRS, Orsay, France","LIMSI-CNRS, Orsay,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Spoken Language Processing Group, LIMSI-CNRS, Orsay, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210115485"]},{"raw_affiliation_string":"LIMSI-CNRS, Orsay,","institution_ids":["https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088375891","display_name":"Olivier Galibert","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210115485","display_name":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","ror":"https://ror.org/01raq4x89","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I4210115485","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Olivier Galibert","raw_affiliation_strings":["Spoken Language Processing Group, LIMSI-CNRS, Orsay, France","LIMSI-CNRS, Orsay,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Spoken Language Processing Group, LIMSI-CNRS, Orsay, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210115485"]},{"raw_affiliation_string":"LIMSI-CNRS, Orsay,","institution_ids":["https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021094021","display_name":"Gilles Adda","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210115485","display_name":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","ror":"https://ror.org/01raq4x89","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I4210115485","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gilles Adda","raw_affiliation_strings":["Spoken Language Processing Group, LIMSI-CNRS, Orsay, France","LIMSI-CNRS, Orsay,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Spoken Language Processing Group, LIMSI-CNRS, Orsay, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210115485"]},{"raw_affiliation_string":"LIMSI-CNRS, Orsay,","institution_ids":["https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085230943","display_name":"\u00c9ric Bilinski","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210115485","display_name":"Laboratoire d'Informatique pour la M\u00e9canique et les Sciences de l'Ing\u00e9nieur","ror":"https://ror.org/01raq4x89","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I4210115485","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eric Bilinski","raw_affiliation_strings":["Spoken Language Processing Group, LIMSI-CNRS, Orsay, France","LIMSI-CNRS, Orsay,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Spoken Language Processing Group, LIMSI-CNRS, Orsay, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210115485"]},{"raw_affiliation_string":"LIMSI-CNRS, Orsay,","institution_ids":["https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"647","last_page":"652"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","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/T10181","display_name":"Natural Language Processing Techniques","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/T10028","display_name":"Topic Modeling","score":0.9995999932289124,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9952999949455261,"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/snippet","display_name":"Snippet","score":0.9221844673156738},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8324443101882935},{"id":"https://openalex.org/keywords/question-answering","display_name":"Question answering","score":0.7638838887214661},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.5749964118003845},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5412722229957581},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5358390212059021},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5022172927856445},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4611738920211792}],"concepts":[{"id":"https://openalex.org/C2777822670","wikidata":"https://www.wikidata.org/wiki/Q1120538","display_name":"Snippet","level":2,"score":0.9221844673156738},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8324443101882935},{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.7638838887214661},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.5749964118003845},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5412722229957581},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5358390212059021},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5022172927856445},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4611738920211792},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/asru.2007.4430188","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asru.2007.4430188","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE Workshop on Automatic Speech Recognition &amp; Understanding (ASRU)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.499.4206","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.499.4206","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ritel.limsi.fr/Rosset_et_al2.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.5099999904632568,"display_name":"Quality Education"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W90894508","https://openalex.org/W124954147","https://openalex.org/W193643080","https://openalex.org/W300197006","https://openalex.org/W1967350923","https://openalex.org/W2000074744","https://openalex.org/W2112644606","https://openalex.org/W2156644463","https://openalex.org/W2157701451","https://openalex.org/W2163918411","https://openalex.org/W2398591267","https://openalex.org/W2915729542","https://openalex.org/W4230856572","https://openalex.org/W6676850029","https://openalex.org/W6712092805"],"related_works":["https://openalex.org/W1607713096","https://openalex.org/W3036724449","https://openalex.org/W2798329462","https://openalex.org/W1511521437","https://openalex.org/W2116176021","https://openalex.org/W2139771701","https://openalex.org/W2097123411","https://openalex.org/W3213073599","https://openalex.org/W3199042156","https://openalex.org/W2348509553"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"present":[4],"two":[5,13],"different":[6],"question-answering":[7],"systems":[8,14],"on":[9,17,58,77,95,98,114,121],"speech":[10,99],"transcripts.":[11],"These":[12],"are":[15,103],"based":[16,57,76],"a":[18,86],"complete":[19],"and":[20,26,40,66,70,85],"multi-level":[21],"analysis":[22],"of":[23,72,88],"both":[24],"queries":[25],"documents.":[27],"The":[28,43,68,91],"first":[29],"system":[30],"uses":[31],"handcrafted":[32],"rules":[33],"for":[34],"small":[35],"text":[36],"fragments":[37],"(snippet)":[38],"selection":[39],"answer":[41,109],"extraction.":[42],"second":[44],"one":[45],"replaces":[46],"the":[47,81],"handcrafting":[48],"with":[49],"an":[50],"automatically":[51],"generated":[52],"research":[53,82],"descriptor.":[54],"A":[55],"score":[56],"those":[59],"descriptors":[60],"is":[61,75],"used":[62],"to":[63,119],"select":[64],"documents":[65],"snippets.":[67],"extraction":[69],"scoring":[71],"candidate":[73],"answers":[74],"proximity":[78],"measurements":[79],"within":[80],"descriptor":[83],"elements":[84],"number":[87],"secondary":[89],"factors.":[90],"preliminary":[92],"results":[93],"obtained":[94],"QAst":[96],"(QA":[97],"transcripts)":[100],"development":[101],"data":[102,118],"promising":[104],"ranged":[105],"from":[106],"72%":[107],"correct":[108],"at":[110],"1":[111],"st":[112],"rank":[113],"manually":[115,122],"transcribed":[116,123],"meeting":[117],"94%":[120],"lecture":[124],"data.":[125]},"counts_by_year":[{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
