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» Heterogeneity in the usability evaluation process
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IWC
2006
64views more  IWC 2006»
13 years 9 months ago
Levels of automation and user participation in usability testing
This paper identifies a number of factors involved in current practices of usability testing and presents profiles for three prototype methods: think-aloud, subjective ratings, an...
Kent L. Norman, Emanuele Panizzi
IV
2007
IEEE
143views Visualization» more  IV 2007»
14 years 3 months ago
The Effect of Aesthetic on the Usability of Data Visualization
Aesthetic seems currently under represented in most current data visualization evaluation methodologies. This paper investigates the results of an online survey of 285 participant...
Nick Cawthon, Andrew Vande Moere
W4A
2005
ACM
14 years 2 months ago
Do text transcoders improve usability for disabled users?
Text transcoders are web–server systems that produce, on the fly, a text–only version of a web page requested by a user of a browser. Although the potential benefits of text...
Giorgio Brajnik, Daniela Cancila, Daniela Nicoli, ...
WSC
2008
13 years 11 months ago
Towards a flexible business process modeling and simulation environment
Business process is crucial to the success of any business. Business process modeling enables a common understanding and analysis of a business process, and simulation is an effec...
Changrui Ren, Wei Wang, Jin Dong, Hongwei Ding, Bi...
CLOUDCOM
2009
Springer
14 years 3 months ago
SLA-Driven Adaptive Resource Management for Web Applications on a Heterogeneous Compute Cloud
Current service-level agreements (SLAs) offered by cloud providers make guarantees about quality attributes such as availability. However, although one of the most important quali...
Waheed Iqbal, Matthew Dailey, David N. Carrera