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» Modeling User Affect from Causes and Effects
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MASCOTS
2007
13 years 9 months ago
Uncovering the Effect of System Performance on User Behavior from Traces of Parallel Systems
—Intuitively, it seems that understanding how the performance of a system affects its users requires research in psychology and the conducting of live experiments. We demonstrate...
Edi Shmueli, Dror G. Feitelson
IQ
2007
13 years 9 months ago
When Interactive TV Meets Online Auction: A Study On Factors Affecting User Adoption
: This research has attempted to find the impact of information quality (IQ) and system quality (SQ) on users’ attitude to adopt the interactive TV based auction service. The pri...
Jaeheung Yoo, Imsook Ha, Junkyun Choi
UM
2005
Springer
14 years 1 months ago
Data-Driven Refinement of a Probabilistic Model of User Affect
We present further developments in our work on using data from real users to build a probabilistic model of user affect based on Dynamic Bayesian Networks (DBNs) and designed to de...
Cristina Conati, Heather Maclaren
ICMI
2009
Springer
188views Biometrics» more  ICMI 2009»
13 years 5 months ago
Detecting user engagement with a robot companion using task and social interaction-based features
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 ...
Ginevra Castellano, André Pereira, Iolanda ...
CHI
2010
ACM
13 years 5 months ago
Trying too hard: effects of mobile agents' (Inappropriate) social expressiveness on trust, affect and compliance
Mobile services can provide users with information relevant to their current circumstances. Distant services in turn can acquire local information from people in an area of intere...
Henriette S. M. Cramer, Vanessa Evers, Tim van Slo...