950 search results - page 36 / 190 » The User Centred Knowledge Model - t-UCK |
SIGDIAL
2010
13 years 6 months ago
2010
Older adults are a challenging user group because their behaviour can be highly variable. To the best of our knowledge, this is the first study where dialogue strategies are learn...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
— In this paper, we present an analytical model as well as a practical mechanism to detect denial of service (DoS) attacks on secondary users in dynamic spectrum access (DSA) net...
CSL
2008
Springer
13 years 9 months ago
2008
Springer
We present a new methodology of user simulation applied to the evaluation and refinement of stochastic dialog systems. Common weaknesses of these systems are the scarceness of the...
CHI
1999
ACM
14 years 1 months ago
1999
ACM
Interface builders are popular tools for designing and developing graphical user interfaces. These tools, however, are engineering-centered; they operate mainly on windows and wid...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
While we expect to discover knowledge in the texts available on the Web, such discovery usually requires many complex analysis steps, most of which require different text handling...