809 search results - page 36 / 162 » Experiments with Cost-Sensitive Feature Evaluation |
ANLP
2000
15 years 2 months ago
2000
In this paper, we describe an empirical evaluation of an adaptive mixed initiative spoken dialogue system. We conducted two sets of experiments to evaluate the mixed initiative an...
123
Voted
DAGM
2006
Springer
15 years 4 months ago
2006
Springer
In the heart of the computer model of visual attention, an interest or saliency map is derived from an input image in a process that encompasses several data combination steps. Whi...
88
Voted
FLAIRS
2008
15 years 3 months ago
2008
In this paper, we present methods to analyze dialog coherence that help us to automatically distinguish between coherent and incoherent conversations. We build a machine learning ...
109
Voted
JNCA
2006
15 years 19 days ago
2006
With the goal of supporting the knowledge circulation and creation process in a society, we have studied story-based communication in a network community. On the basis of this res...
ICPR
2004
IEEE
16 years 1 months ago
2004
IEEE
In this paper, we propose a computer-controlled camera work that shoots object scenes to model the professional cameramen's work and selects the best image among plural video...