91 search results - page 7 / 19 » Modelling user attention for human-agent interaction |
IUI
2004
ACM
14 years 27 days ago
2004
ACM
In this paper, we describe a method for pedagogical agents to choose when to interact with learners in interactive learning environments. This method is based on observations of h...
CHI
2004
ACM
14 years 7 months ago
2004
ACM
User attention is a scarce resource, and users are susceptible to interruption overload. Systems do not reason about the effects of interrupting a user during a task sequence. In ...
UIST
1993
ACM
13 years 11 months ago
1993
ACM
: User interfaces are often based on static presentations, a model ill suited for conveying change. Consequently, events on the screen frequently startle and confuse users. Cartoon...
SIGSOFT
2010
ACM
13 years 5 months ago
2010
ACM
Executing critical systems often rely on humans to make important and sometimes life-critical decisions. As such systems become more complex, the potential for human error to lead...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we study the problem of the fast selection of video objects, as an aid for the efficient semi-automatic annotation of video programs. In a regular system, the user ...