269 search results - page 49 / 54 » Novel Algorithms for Privacy Preserving Utility Mining |
AAAI
2010
13 years 3 months ago
2010
Dimensionality reduction plays an important role in many machine learning and pattern recognition tasks. In this paper, we present a novel dimensionality reduction algorithm calle...
ISMIR
2005
Springer
14 years 6 days ago
2005
Springer
In the majority of existing work in music information retrieval (MIR) the user interacts with the system using standard desktop components such as the keyboard, mouse or sometimes...
ICVGIP
2008
13 years 8 months ago
2008
A novel nonlinear cooperative approach to image denoising and restoration is presented. Samples from the image field with similar characteristics are first grouped into clusters b...
KDD
2000
ACM
13 years 10 months ago
2000
ACM
To improve the accuracy in terms of precision and recall of an audio information retrieval system we have created a domainspecific ontology (a collection of key concepts and their...
KDD
2001
ACM
14 years 7 months ago
2001
ACM
Given a dataset, each element of which labeled by one of k labels, we construct by a very fast algorithm, a k-category proximal support vector machine (PSVM) classifier. Proximal s...