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JMLR
2010
106views more  JMLR 2010»
13 years 3 months ago
Why Does Unsupervised Pre-training Help Deep Learning?
Much recent research has been devoted to learning algorithms for deep architectures such as Deep Belief Networks and stacks of auto-encoder variants, with impressive results obtai...
Dumitru Erhan, Yoshua Bengio, Aaron C. Courville, ...
TIT
2010
97views Education» more  TIT 2010»
13 years 3 months ago
Why does the Kronecker model result in misleading capacity estimates?
Many recent works that study the performance of multi-input multi-output (MIMO) systems in practice assume a Kronecker model where the variances of the channel entries, upon decom...
Vasanthan Raghavan, Jayesh H. Kotecha, Akbar M. Sa...
IWQOS
2005
Springer
14 years 2 months ago
Why QoS Will Be Needed in Metro Ethernets
Abstract. Emerging Metro Ethernets create new opportunities to converge data and telephony services. However, to connect legacy telephony equipment, networks have to meet customary...
Rainer Baumann, Ulrich Fiedler
ECOOP
2007
Springer
14 years 19 days ago
Why Don't People Use Refactoring Tools?
Tools that perform refactoring are currently under-utilized by programmers. As more advanced refactoring tools are designed, a great chasm widens between how the tools must be use...
Emerson R. Murphy-Hill, Andrew P. Black
BCSHCI
2008
13 years 10 months ago
Why an emergency alert system isn't adopted: the impact of socio-technical context
The purpose of this study is to understand the laggard adoption of an SMS-based emergency alert system on a university campus. Based on findings from in-depth interviews and a foc...
Philip Fei Wu, Yan Qu, Jennifer J. Preece