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CHI
2007
ACM
14 years 8 months ago
2007
ACM
We performed an empirical study exploring people's interactions with an embodied conversational agent (ECA) while performing two tasks. Conditions varied with respect to 1) w...
WIDM
2004
ACM
14 years 1 months ago
2004
ACM
We present the user evaluation of two recommendation server methodologies implemented for the NASA Technical Report Server (NTRS). One methodology for generating recommendations u...
ICMI
2009
Springer
13 years 5 months ago
2009
Springer
Affect sensitivity is of the utmost importance for a robot companion to be able to display socially intelligent behaviour, a key requirement for sustaining long-term interactions ...
PERVASIVE
2010
Springer
14 years 2 months ago
2010
Springer
As sensing technologies become increasingly distributed and democratized, citizens and novice users are becoming responsible for the kinds of data collection and analysis that have...
HHCI
2000
13 years 11 months ago
2000
In this paper we discuss the design of computer-based haptic graphs for blind and visually impaired people with the support of our preliminary experimental results. Since visual i...