{"id":"https://openalex.org/W3043465491","doi":"https://doi.org/10.1145/3405755.3406138","title":"On the Complexity in Task-oriented Spoken Dialogue Systems","display_name":"On the Complexity in Task-oriented Spoken Dialogue Systems","publication_year":2020,"publication_date":"2020-07-13","ids":{"openalex":"https://openalex.org/W3043465491","doi":"https://doi.org/10.1145/3405755.3406138","mag":"3043465491"},"language":"en","primary_location":{"id":"doi:10.1145/3405755.3406138","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3405755.3406138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd Conference on Conversational User Interfaces","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/A5058838995","display_name":"Stefan Ultes","orcid":"https://orcid.org/0000-0003-2667-3126"},"institutions":[{"id":"https://openalex.org/I1332474105","display_name":"Mercedes-Benz (Germany)","ror":"https://ror.org/055rn2a38","country_code":"DE","type":"company","lineage":["https://openalex.org/I1332474105"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Ultes","raw_affiliation_strings":["Mercedes-Benz Research &amp; Development, Sindelfingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mercedes-Benz Research &amp; Development, Sindelfingen, Germany","institution_ids":["https://openalex.org/I1332474105"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077805221","display_name":"Wolfgang Maier","orcid":"https://orcid.org/0000-0002-2531-6998"},"institutions":[{"id":"https://openalex.org/I1332474105","display_name":"Mercedes-Benz (Germany)","ror":"https://ror.org/055rn2a38","country_code":"DE","type":"company","lineage":["https://openalex.org/I1332474105"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wolfgang Maier","raw_affiliation_strings":["Mercedes-Benz Research &amp; Development, Sindelfingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mercedes-Benz Research &amp; Development, Sindelfingen, Germany","institution_ids":["https://openalex.org/I1332474105"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1332474105"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07292078,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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/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/T12128","display_name":"AI in Service Interactions","score":0.9987000226974487,"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/task","display_name":"Task (project management)","score":0.722760796546936},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6684236526489258},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.4438111186027527},{"id":"https://openalex.org/keywords/cognitive-science","display_name":"Cognitive science","score":0.34634459018707275},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.33966249227523804},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.13392528891563416},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09690523147583008}],"concepts":[{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.722760796546936},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6684236526489258},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4438111186027527},{"id":"https://openalex.org/C188147891","wikidata":"https://www.wikidata.org/wiki/Q147638","display_name":"Cognitive science","level":1,"score":0.34634459018707275},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.33966249227523804},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.13392528891563416},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09690523147583008},{"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/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3405755.3406138","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3405755.3406138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd Conference on Conversational User Interfaces","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":33,"referenced_works":["https://openalex.org/W200223693","https://openalex.org/W1594642713","https://openalex.org/W1975244201","https://openalex.org/W2001771035","https://openalex.org/W2019116789","https://openalex.org/W2091671846","https://openalex.org/W2097550833","https://openalex.org/W2101308260","https://openalex.org/W2109214073","https://openalex.org/W2137276350","https://openalex.org/W2250558341","https://openalex.org/W2402710978","https://openalex.org/W2438667436","https://openalex.org/W2508347479","https://openalex.org/W2564070522","https://openalex.org/W2598222894","https://openalex.org/W2610815425","https://openalex.org/W2617219770","https://openalex.org/W2739936944","https://openalex.org/W2747478089","https://openalex.org/W2749436976","https://openalex.org/W2889193023","https://openalex.org/W2889540167","https://openalex.org/W2915722758","https://openalex.org/W2942671448","https://openalex.org/W2942700868","https://openalex.org/W2962883855","https://openalex.org/W2963797754","https://openalex.org/W2964006684","https://openalex.org/W2964080167","https://openalex.org/W2979520138","https://openalex.org/W4236521339","https://openalex.org/W4239691857"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W3196817267"],"abstract_inverted_index":{"The":[0],"recent":[1,25],"rise":[2],"of":[3,45,60,62],"personal":[4],"voice-assistants":[5],"shows":[6],"that":[7,24,50],"research":[8,26,64],"in":[9],"dialogue":[10,28,52],"systems":[11],"has":[12,30,37],"gone":[13],"great":[14],"lengths":[15],"from":[16],"its":[17],"beginnings":[18],"many":[19],"decades":[20],"ago.":[21],"We":[22,41],"argue":[23,49],"on":[27,32],"complexity":[29,53],"concentrated":[31],"already":[33],"known":[34],"problems":[35],"and":[36,48],"remained":[38],"rather":[39],"static.":[40],"present":[42],"an":[43],"overview":[44],"past":[46],"work":[47],"increasing":[51],"should":[54],"move":[55],"again":[56],"to":[57],"the":[58],"centre":[59],"interest":[61],"new":[63],"endeavours.":[65]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
