189 search results - page 30 / 38 » Combining Multiple Kernels by Augmenting the Kernel Matrix |
CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
Recent work in object localization has shown that the use of contextual cues can greatly improve accuracy over models that use appearance features alone. Although many of these mo...
ICC
2009
IEEE
15 years 6 months ago
2009
IEEE
—In host-based intrusion detection systems (HIDS), anomaly detection involves monitoring for significant deviations from normal system behavior. Hidden Markov Models (HMMs) have...
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ESANN
2006
15 years 1 months ago
2006
Random Forests were introduced by Breiman for feature (variable) selection and improved predictions for decision tree models. The resulting model is often superior to AdaBoost and ...
DSD
2009
IEEE
15 years 6 months ago
2009
IEEE
—The 2D Discrete Wavelet Transform (DWT) is a time-consuming kernel in many multimedia applications such as JPEG2000 and MPEG-4. The 2D DWT consists of horizontal filtering alon...
CF
2006
ACM
15 years 3 months ago
2006
ACM
The slowing pace of commodity microprocessor performance improvements combined with ever-increasing chip power demands has become of utmost concern to computational scientists. As...