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118
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NPL
2000
15 years 2 months ago
2000
A backpropagation learning algorithm for feedforward neural networks with an adaptive learning rate is derived. The algorithm is based upon minimising the instantaneous output erro...
114
Voted
SIGIR
2008
ACM
15 years 2 months ago
2008
ACM
In most IR clustering problems, we directly cluster the documents, working in the document space, using cosine similarity between documents as the similarity measure. In many real...
135
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WOSP
2005
ACM
15 years 7 months ago
2005
ACM
In order to effectively validate the performance of software systems throughout their development cycle it is necessary to continuously build performance models from software mod...
146
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CCECE
2009
IEEE
15 years 9 months ago
2009
IEEE
A complex system is expected to show different nominal behaviors under different conditions, and the deviation over time from these nominal behaviors is an indicator of potential ...
114
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CVPR
2007
IEEE
16 years 4 months ago
2007
IEEE
In this paper, we investigate linear discriminant analysis (LDA) methods for multiclass classification problems in hyperspectral imaging. We note that LDA does not consider pairwi...