{"id":"https://openalex.org/W2980882407","doi":"https://doi.org/10.1145/3340555.3353722","title":"Estimating Uncertainty in Task-Oriented Dialogue","display_name":"Estimating Uncertainty in Task-Oriented Dialogue","publication_year":2019,"publication_date":"2019-10-14","ids":{"openalex":"https://openalex.org/W2980882407","doi":"https://doi.org/10.1145/3340555.3353722","mag":"2980882407"},"language":"en","primary_location":{"id":"doi:10.1145/3340555.3353722","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3340555.3353722","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on Multimodal Interaction","raw_type":"proceedings-article"},"type":"article","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/A5025159195","display_name":"Dimosthenis Kontogiorgos","orcid":"https://orcid.org/0000-0002-8874-6629"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Dimosthenis Kontogiorgos","raw_affiliation_strings":["KTH Royal Institute of Technology, Sweden"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100612354","display_name":"Andr\u00e9 Pereira","orcid":"https://orcid.org/0000-0003-2428-0468"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Andre Pereira","raw_affiliation_strings":["KTH Royal Institute of Technology, Sweden"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015417808","display_name":"Joakim Gustafson","orcid":"https://orcid.org/0000-0002-0397-6442"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Joakim Gustafson","raw_affiliation_strings":["KTH Royal Institute of Technology, Sweden"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology, Sweden","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5025159195"],"corresponding_institution_ids":["https://openalex.org/I86987016"],"apc_list":null,"apc_paid":null,"fwci":0.8401,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.80708775,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"414","last_page":"418"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":1.0,"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":1.0,"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/T10383","display_name":"Language, Discourse, Communication Strategies","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10456","display_name":"Multi-Agent Systems and Negotiation","score":0.9904000163078308,"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/situated","display_name":"Situated","score":0.8716397285461426},{"id":"https://openalex.org/keywords/utterance","display_name":"Utterance","score":0.8302918672561646},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.7670850157737732},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7119104862213135},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5492191910743713},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.47063443064689636},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47003787755966187},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.35570210218429565},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07208013534545898}],"concepts":[{"id":"https://openalex.org/C132829578","wikidata":"https://www.wikidata.org/wiki/Q581151","display_name":"Situated","level":2,"score":0.8716397285461426},{"id":"https://openalex.org/C2775852435","wikidata":"https://www.wikidata.org/wiki/Q258403","display_name":"Utterance","level":2,"score":0.8302918672561646},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7670850157737732},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7119104862213135},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5492191910743713},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.47063443064689636},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47003787755966187},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.35570210218429565},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07208013534545898},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3340555.3353722","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3340555.3353722","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on Multimodal Interaction","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1519112897","https://openalex.org/W1594031697","https://openalex.org/W1608177573","https://openalex.org/W1964716415","https://openalex.org/W1980298376","https://openalex.org/W2033741672","https://openalex.org/W2037445192","https://openalex.org/W2039207728","https://openalex.org/W2068687198","https://openalex.org/W2095954106","https://openalex.org/W2101234009","https://openalex.org/W2105213859","https://openalex.org/W2110930288","https://openalex.org/W2113272343","https://openalex.org/W2144352500","https://openalex.org/W2169749310","https://openalex.org/W2335236824","https://openalex.org/W2806335304","https://openalex.org/W2897948318","https://openalex.org/W3150246531","https://openalex.org/W3159160197","https://openalex.org/W6674250005","https://openalex.org/W6675354045"],"related_works":["https://openalex.org/W1600697036","https://openalex.org/W1601337804","https://openalex.org/W4392983437","https://openalex.org/W2035858348","https://openalex.org/W2155106162","https://openalex.org/W2010047220","https://openalex.org/W2115777528","https://openalex.org/W2004235806","https://openalex.org/W3196817267","https://openalex.org/W1976600725"],"abstract_inverted_index":{"Situated":[0],"multimodal":[1,79,98],"systems":[2],"that":[3,58,113],"instruct":[4,71],"humans":[5],"need":[6],"to":[7,22,73],"handle":[8],"user":[9],"uncertainties,":[10],"as":[11,47],"expressed":[12,52,91],"in":[13,42,49,84],"behaviour,":[14],"and":[15,56,76,121],"plan":[16],"their":[17,63,78],"actions":[18],"accordingly.":[19],"Speakers\u2019":[20],"decision":[21],"reformulate":[23,62],"or":[24],"repair":[25],"previous":[26],"utterances":[27],"depends":[28],"greatly":[29],"on":[30],"the":[31,54,59,95],"listeners\u2019":[32],"signals":[33],"of":[34,97],"uncertainty.":[35],"In":[36,100],"this":[37,101],"paper,":[38],"we":[39,103],"estimate":[40],"uncertainty":[41,82,108,114],"a":[43,67,105],"situated":[44],"guided":[45],"task,":[46],"leveraged":[48],"non-verbal":[50,117],"cues":[51,118],"by":[53],"listener,":[55],"predict":[57],"speaker":[60],"will":[61],"utterance.":[64],"We":[65],"use":[66],"corpus":[68],"where":[69],"people":[70],"how":[72],"assemble":[74],"furniture,":[75],"extract":[77],"features.":[80],"While":[81],"is":[83],"cases":[85],"verbally":[86],"expressed,":[87],"most":[88],"instances":[89],"are":[90],"non-verbally,":[92],"which":[93],"indicates":[94],"importance":[96],"approaches.":[99],"work,":[102],"present":[104],"model":[106],"for":[107],"estimation.":[109],"Our":[110],"findings":[111],"indicate":[112],"estimation":[115],"from":[116],"works":[119],"well,":[120],"can":[122],"exceed":[123],"human":[124],"annotator":[125],"performance":[126],"when":[127],"verbal":[128],"features":[129],"cannot":[130],"be":[131],"perceived.":[132]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
