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CHI
2000
ACM
15 years 7 months ago
Measuring usability: are effectiveness, efficiency, and satisfaction really correlated?
Usability comprises the aspects effectiveness, efficiency, and satisfaction. The correlations between these aspects are not well understood for complex tasks. We present data from...
Erik Frøkjær, Morten Hertzum, Kasper ...
METRICS
1998
IEEE
15 years 7 months ago
Getting a Handle on the Fault Injection Process: Validation of Measurement Tools
In any manufacturing environment, the fault injection rate might be considered one of the most meaningful criterion to evaluate the goodness of the development process. In our fie...
Sebastian G. Elbaum, John C. Munson
183
Voted
CIMAGING
2010
202views Hardware» more  CIMAGING 2010»
15 years 4 months ago
An optimal algorithm for reconstructing images from binary measurements
We have studied a camera with a very large number of binary pixels referred to as the gigavision camera [1] or the gigapixel digital film camera [2, 3]. Potential advantages of th...
Feng Yang, Yue M. Lu, Luciano Sbaiz, Martin Vetter...
EDM
2008
289views Data Mining» more  EDM 2008»
15 years 4 months ago
Developing a Log-based Motivation Measuring Tool
The purpose of this study is to develop a conceptual framework and a tool for measuring motivation of online learners. The study was carried out in three phases, the first of which...
Arnon Hershkovitz, Rafi Nachmias
HCI
2007
15 years 4 months ago
Measuring User Experiences of Prototypical Autonomous Products in a Simulated Home Environment
Advances in sensor technology, embedded processing power, and modeling and reasoning software, have created the possibility for everyday products to sense the environment and pro-a...
Martijn H. Vastenburg, David V. Keyson, Huib de Ri...