111 search results - page 18 / 23 » Choosing when to interact with learners |
JCIT
2007
13 years 9 months ago
2007
It is, thus, not surprising that English education has gained more attention than ever and there also has been a growing amount of interest in learning English online. Although the...
IROS
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract— Perceiving human faces is one of the most important functions for human robot interaction. The active appearance model (AAM) is a statistical approach that models the s...
ECOOP
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Aspect-oriented advice increases the number of places one must consider during reasoning, since advice may affect all method calls and field accesses. MAO, a new variant...
HAPTICS
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper addresses the discriminability of virtual haptic textures rendered with different update rates. Two psychophysical experiments were conducted. In the first experiment, ...
CP
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. Call control features (e.g., call-divert, voice-mail) are primitive options to which users can subscribe off-line to personalise their service. The configuration of a fea...