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113
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HCI
2009
15 years 2 months ago
2009
This study investigates the use of spearcons as an auditory cue. It looks simultaneously at both performance and subjective preference of spearcons and text-to-speech (TTS). The st...
144
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PERVASIVE
2011
Springer
14 years 7 months ago
2011
Springer
Mobile devices often utilize touchscreen keyboards for text input. However, due to the lack of tactile feedback and generally small key sizes, users often produce typing errors. Ke...
128
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— We propose a reduced-complexity genetic algorithm for secure and dynamic deployment of resource constrained multi-hop mobile sensor networks. Mobility and security are relative...
136
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CN
2006
15 years 5 months ago
2006
We first study the distribution of path duration in multi-hop wireless networks. We show that as the number of hops along a path increases, the path duration distribution can be a...
165
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MOBISYS
2008
ACM
15 years 7 months ago
2008
ACM
Mobile phones have evolved into complex systems as they have more and more new applications built-in. As a result, they are less reliable and less secure than before. Virtual Mach...