Incremental Dialog Processing (IDP) enables Spoken Dialog\u00a0Systems to gradually process minimal units of user speech in\u00a0order to give the user an early system response. In this paper,\u00a0we present an application of IDP that shows its effectiveness\u00a0in a task-oriented dialog system. We have implemented an\u00a0IDP strategy and deployed it for one month on a real-user\u00a0system. We compared the resulting dialogs with dialogs\u00a0produced over the previous month without IDP. Results show\u00a0that the incremental strategy significantly improved system\u00a0performance by eliminating long and often off-task utterances\u00a0that generally produce poor speech recognition results. User\u00a0behavior is also affected; the user tends to shorten utterances\u00a0after being interrupted by the system.<\/p>\n","protected":false},"excerpt":{"rendered":"
Incremental Dialog Processing (IDP) enables Spoken Dialog\u00a0Systems to gradually process minimal units of user speech in\u00a0order to give the user an early system response. In this paper,\u00a0we present an application of IDP that shows its effectiveness\u00a0in a task-oriented dialog system. We have implemented an\u00a0IDP strategy and deployed it for one month on a real-user\u00a0system. We […]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"msr-url-field":"","msr-podcast-episode":"","msrModifiedDate":"","msrModifiedDateEnabled":false,"ep_exclude_from_search":false,"_classifai_error":"","msr-author-ordering":[{"type":"text","value":"Fabrizio Ghigi","user_id":0},{"type":"text","value":"Maxine Eskenazi","user_id":0},{"type":"text","value":"M. 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