CW
2005
IEEE
14 years 6 months ago
2005
IEEE
This paper deals with understanding referring expressions involving perceptual grouping. The ability to use referring expressions is important for conversational agents aimed at r...
IAT
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper presents a novel method for automatic evaluation of conversational agents. In the method, information about users’ attitudes and sentiments to conversational agents a...
CIMCA
2008
IEEE
14 years 7 months ago
2008
IEEE
In this paper we propose a novel method for automatic evaluation of conversational agents. The method is based on analyzing the user’s affect conveyed in utterances. From analyz...
ATAL
2009
Springer
14 years 7 months ago
2009
Springer
Embodied conversational agents are required to be able to express themselves convincingly and autonomously. Based on an empirial study on spatial descriptions of landmarks in dire...