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IJET
2008
114views more  IJET 2008»
13 years 8 months ago
Proposal of convergence of e-Learning Systems for t-Learning
This article presents considerations about viability on reutilize existing web based e-Learning systems on Interactive Digital TV environment according to Digital TV standard adopt...
Barbara De Franco, Hilda Carvalho Oliveira, Everal...
AIRS
2010
Springer
13 years 6 months ago
Effective Time Ratio: A Measure for Web Search Engines with Document Snippets
The dominant method for evaluating search engines is the Cranfield paradigm, but the existing metrics do not consider some modern search engines features, such as document snippets...
Jing He, Baihan Shu, Xiaoming Li, Hongfei Yan
CHI
2006
ACM
14 years 8 months ago
Keeping up appearances: understanding the dimensions of incidental information privacy
We conducted a survey of 155 participants to examine privacy concerns relating to the viewing of incidental information (i.e. traces of previous activity unrelated to the task at ...
Kirstie Hawkey, Kori M. Inkpen
ECIS
2003
13 years 9 months ago
The impact of prior online shopping experience on future purchasing channel choice
This paper discusses the direct and indirect effects of online shopping experience on selecting and the intention to select the Internet as the purchasing channel. The theoretical...
Jonna Järveläinen
WISE
2008
Springer
14 years 2 months ago
Measuring Web Accessibility by Estimating Severity of Barriers
The paper addresses the issue of measuring web accessibility in such a way that differences in measurements reflect differences in the effectiveness experienced by disabled use...
Giorgio Brajnik