7058 search results - page 1038 / 1412 » Modelling Business Process Performance |
178
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We consider the task of under-determined reverberant audio source separation. We model the contribution of each source to all mixture channels in the time-frequency domain as a ze...
233
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DAGM
2011
Springer
14 years 6 months ago
2011
Springer
Many unsupervised learning algorithms make use of kernels that rely on the Euclidean distance between two samples. However, the Euclidean distance is optimal for Gaussian distribut...
226
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SDM
2012
SIAM
13 years 9 months ago
2012
SIAM
We propose a new matrix completion algorithm— Kernelized Probabilistic Matrix Factorization (KPMF), which effectively incorporates external side information into the matrix fac...
191
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CASES
2006
ACM
16 years 21 days ago
2006
ACM
Rising interest in the applications of wireless sensor networks has spurred research in the development of computing systems for lowthroughput, energy-constrained applications. Un...
193
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KDD
2009
ACM
15 years 11 months ago
2009
ACM
Overall performance of the data mining process depends not just on the value of the induced knowledge but also on various costs of the process itself such as the cost of acquiring...