985 search results - page 23 / 197 » User experience over time: an initial framework |
148
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CIVR
2010
Springer
15 years 6 months ago
2010
Springer
This paper describes an approach to optimize query by visual example results, by combining visual features and implicit user feedback in interactive video retrieval. To this end, ...
SEC
2007
15 years 2 months ago
2007
Research in information security is no longer limited to technical issues: human-related issues such as trust and the sense of security are also required by the user. In this paper...
VR
2008
IEEE
15 years 7 months ago
2008
IEEE
We describe a simple load-measure-model method for analyzing the scalability of Distributed Virtual Environments (DVEs). We use a load simulator and three metrics to measure a DVE...
GROUP
2009
ACM
15 years 7 months ago
2009
ACM
Open content web sites depend on users to produce information of value. Wikipedia is the largest and most well-known such site. Previous work has shown that a small fraction of ed...
107
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VR
2003
IEEE
15 years 6 months ago
2003
IEEE
We present an experiment comparing double exponential smoothing and Kalman filter-based predictive tracking algorithms with derivative free measurement models. Our results show t...