596 search results - page 90 / 120 » Evaluating web search using task completion time |
119
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INTERSPEECH
2010
14 years 6 months ago
2010
Statistical user simulation is an efficient and effective way to train and evaluate the performance of a (spoken) dialog system. In this paper, we design and evaluate a modular da...
106
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BCSHCI
2007
15 years 1 months ago
2007
The present study explores potential usability gaps when users switch from a familiar to an unfamiliar mobile phone interface. A within-subject experiment was performed in which n...
130
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CIKM
2009
Springer
15 years 6 months ago
2009
Springer
Trust plays important roles in diverse decentralized environments, including our society at large. Computational trust models help to, for instance, guide users’ judgements in o...
TOCHI
1998
14 years 11 months ago
1998
A framework of complementary behavior has been proposed which maintains that direct manipulation and speech interfaces have reciprocal strengths and weaknesses. This suggests that...
277
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EC
2012
13 years 7 months ago
2012
In a multimodal optimization task, the main purpose is to find multiple optimal solutions (global and local), so that the user can have a better knowledge about different optima...