20017 search results - page 82 / 4004 » Using personas effectively |
DAC
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we analyze the effect of jitter in track and hold circuits. The output spectrum is obtained in terms of the system function of the track and hold. It is a fairly g...
ECRA
2002
15 years 1 months ago
2002
Two beliefs, ease of use and usefulness, have been considered to be fundamental in determining the acceptance of various IS in the past decades. These beliefs may not, however, fu...
143
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NETWORKING
2010
15 years 2 days ago
2010
This paper presents a measurement study of interference from six common devices that use the same 2.4 GHz ISM band as the IEEE 802.11 protocol. Using both controlled experiments an...
115
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EDM
2009
14 years 11 months ago
2009
A basic question of instructional interventions is how effective it is in promoting student learning. This paper presents a study to determine the relative efficacy of different in...
114
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JMLR
2010
14 years 8 months ago
2010
Analysis of causal effects between continuous-valued variables typically uses either autoregressive models or structural equation models with instantaneous effects. Estimation of ...