8933 search results - page 1611 / 1787 » Usability over time |
184
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FDG
2009
ACM
15 years 11 months ago
2009
ACM
In recent years the popularity of music and rhythm-based games has experienced tremendous growth. However almost all of these games require custom hardware to be used as input dev...
138
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IWCMC
2009
ACM
15 years 11 months ago
2009
ACM
In wireless communication systems, adaptive modulation and coding (AMC) is used to improve the downlink (DL) spectral efficiency by exploiting the underlying channel condition. Ho...
142
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MM
2009
ACM
15 years 11 months ago
2009
ACM
Until recently, QoE (Quality of Experience) experiments had to be conducted in academic laboratories; however, with the advent of ubiquitous Internet access, it is now possible to...
141
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MM
2009
ACM
15 years 11 months ago
2009
ACM
We consider the problem of broadcasting multiple variable-bit-rate (VBR) video streams from a base station to many mobile devices over a wireless network, so that: (i) perceived q...
156
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SACMAT
2009
ACM
15 years 11 months ago
2009
ACM
The recent emergence of mandatory access (MAC) enforcement for virtual machine monitors (VMMs) presents an opportunity to enforce a security goal over all its virtual machines (VM...