357 search results - page 59 / 72 » Non-linear Mapping for Feature Extraction |
80
Voted
ICCAD
1991
IEEE
15 years 1 months ago
1991
IEEE
As feature sizes decrease and chip sizes increase, the area and performance of chips become dominated by the interconnect. In spite of this trend, most existing synthesis systems ...
DMIN
2009
14 years 7 months ago
2009
This paper proposes a new method to detect abnormal process state. The method is based on cluster center point monitoring in time and is demonstrated in its application to data fro...
106
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Kernel nonnegative matrix factorization (KNMF) is a recent kernel extension of NMF, where matrix factorization is carried out in a reproducing kernel Hilbert space (RKHS) with a f...
69
Voted
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, an image retrieval methodology suited for search in large collections of heterogeneous images is presented. The proposed approach employs a fully unsupervised segme...
ICTAI
2007
IEEE
15 years 4 months ago
2007
IEEE
The majority of text retrieval and mining techniques are still based on exact feature (e.g. words) matching and unable to incorporate text semantics. Many researchers believe that...