{"id":"https://openalex.org/W40473113","doi":"https://doi.org/10.21437/eurospeech.2003-267","title":"Connectionist classification and specific stochastic models in the understanding process of a dialogue system","display_name":"Connectionist classification and specific stochastic models in the understanding process of a dialogue system","publication_year":2003,"publication_date":"2003-09-01","ids":{"openalex":"https://openalex.org/W40473113","doi":"https://doi.org/10.21437/eurospeech.2003-267","mag":"40473113"},"language":"en","primary_location":{"id":"doi:10.21437/eurospeech.2003-267","is_oa":false,"landing_page_url":"https://doi.org/10.21437/eurospeech.2003-267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"8th European Conference on Speech Communication and Technology (Eurospeech 2003)","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/A5067037708","display_name":"David Vilar","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David Vilar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088988077","display_name":"Mar\u00eda Jos\u00e9 Castro","orcid":"https://orcid.org/0000-0002-1852-4318"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Maria Jose Castro","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5013961973","display_name":"Emilio Sanchis","orcid":"https://orcid.org/0000-0002-6737-4723"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Emilio Sanchis","raw_affiliation_strings":["Polytechnic University of Valencia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnic University of Valencia","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"645","last_page":"648"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","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/T12031","display_name":"Speech and dialogue systems","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/T10181","display_name":"Natural Language Processing Techniques","score":0.9983999729156494,"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/T10456","display_name":"Multi-Agent Systems and Negotiation","score":0.9959999918937683,"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":0.8127104640007019},{"id":"https://openalex.org/keywords/connectionism","display_name":"Connectionism","score":0.7574852705001831},{"id":"https://openalex.org/keywords/train","display_name":"Train","score":0.7103995680809021},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.6599230766296387},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6505802273750305},{"id":"https://openalex.org/keywords/perceptron","display_name":"Perceptron","score":0.6213091611862183},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6076422333717346},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.5436747074127197},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.49935483932495117},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.4502503275871277},{"id":"https://openalex.org/keywords/process-modeling","display_name":"Process modeling","score":0.4366624057292938},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.35609933733940125},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.28991228342056274},{"id":"https://openalex.org/keywords/work-in-process","display_name":"Work in process","score":0.1509971022605896},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.09878581762313843},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08558839559555054}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8127104640007019},{"id":"https://openalex.org/C8521452","wikidata":"https://www.wikidata.org/wiki/Q203790","display_name":"Connectionism","level":3,"score":0.7574852705001831},{"id":"https://openalex.org/C190839683","wikidata":"https://www.wikidata.org/wiki/Q2448197","display_name":"Train","level":2,"score":0.7103995680809021},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.6599230766296387},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6505802273750305},{"id":"https://openalex.org/C60908668","wikidata":"https://www.wikidata.org/wiki/Q690207","display_name":"Perceptron","level":3,"score":0.6213091611862183},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6076422333717346},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.5436747074127197},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.49935483932495117},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.4502503275871277},{"id":"https://openalex.org/C76956256","wikidata":"https://www.wikidata.org/wiki/Q27610560","display_name":"Process modeling","level":3,"score":0.4366624057292938},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.35609933733940125},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.28991228342056274},{"id":"https://openalex.org/C174998907","wikidata":"https://www.wikidata.org/wiki/Q357662","display_name":"Work in process","level":2,"score":0.1509971022605896},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09878581762313843},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08558839559555054},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/eurospeech.2003-267","is_oa":false,"landing_page_url":"https://doi.org/10.21437/eurospeech.2003-267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"8th European Conference on Speech Communication and Technology (Eurospeech 2003)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1554663460","https://openalex.org/W1858446377","https://openalex.org/W2050492193","https://openalex.org/W2113596624","https://openalex.org/W2128970689","https://openalex.org/W2185914679","https://openalex.org/W2244624726","https://openalex.org/W2402623518","https://openalex.org/W2766736793"],"related_works":["https://openalex.org/W4205841273","https://openalex.org/W4205525690","https://openalex.org/W1761388607","https://openalex.org/W1997922073","https://openalex.org/W618248309","https://openalex.org/W350032239","https://openalex.org/W2377336366","https://openalex.org/W2604685715","https://openalex.org/W2412160900","https://openalex.org/W161037869"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"present":[4],"an":[5],"approach":[6],"to":[7,13],"the":[8,14,39,69],"application":[9],"of":[10,17,29,45],"specific":[11,70],"models":[12,71],"understanding":[15,66],"process":[16,24],"a":[18,64],"dialogue":[19],"system.":[20],"The":[21,42],"previous":[22],"classification":[23],"is":[25,72],"done":[26],"by":[27],"means":[28],"Multilayer":[30],"Perceptrons,":[31],"and":[32,53,68],"Hidden":[33],"Markov":[34],"Models":[35],"are":[36],"used":[37],"for":[38,55],"semantic":[40],"modeling.":[41],"task":[43],"consists":[44],"answering":[46],"telephone":[47],"queries":[48],"about":[49],"train":[50],"timetables,":[51],"prices":[52],"services":[54],"long":[56],"distance":[57],"trains":[58],"in":[59],"Spanish.":[60],"A":[61],"comparison":[62],"between":[63],"global":[65],"model":[67],"presented.":[73]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
