Reducing working memory load in spoken dialogue systems
نویسندگان
چکیده
منابع مشابه
Reducing working memory load in spoken dialogue systems
We evaluated two strategies for alleviating working memory load for users of voice interfaces: presenting fewer options per turn and providing confirmations. Forty-eight users booked appointments using nine different dialogue systems, which varied in the number of options presented and the confirmation strategy used. Participants also performed four cognitive tests and rated the usability of ea...
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Spoken dialogue systems (sdss)—computational systems that can engage in a dialogue with a human user about a restricted topic by understanding and reacting to spoken natural language—have a valuable potential not only as commercial systems that can handle useful tasks in real situations, but also as a test bed for semantic and pragmatic theories of dialogue interaction. Besides the difficulties...
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During the past decade there has been substantial improvements in natural language processing, speech recognition and text-to-speech conversion. Spoken dialogue is the missing component in between of these, making it possible to develop conversational interfaces to computers. In this paper I introduce the basics of spoken dialogue systems and present some applications using these techniques.
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Preface The present report is the first one in a series from the strategic research programme: Spoken Language Dialogue Systems. The programme is sponsored by the Danish Technical Research Council, and runs for a four year (primo 1991-primo 1995) period. The participants are the Speech Technology Centre (STC) The objective of the programme is to develop human-computer spoken dialogue system pro...
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ژورنال
عنوان ژورنال: Interacting with Computers
سال: 2009
ISSN: 0953-5438
DOI: 10.1016/j.intcom.2009.05.009