497 search results - page 35 / 100 » Neighborhood-Based Local Sensitivity |
IWDW
2005
Springer
14 years 1 months ago
2005
Springer
Image-Adaptive watermarking systems exploit visual models to adapt the watermark to local properties of the host image. This leads to a watermark power enhancement, hence an improv...
PAKM
2008
13 years 9 months ago
2008
Abstract. We propose a unified and complete solution for expert finding in organizations, including not only expertise identification, but also expertise selection functionality. T...
TOG
2008
13 years 8 months ago
2008
This paper presents an optimization-based halftoning technique that preserves the structure and tone similarities between the original and the halftone images. By optimizing an ob...
IJCNN
2000
IEEE
13 years 11 months ago
2000
IEEE
For unsupervised clustering in a network of spiking neurons we develop a temporal encoding of continuously valued data to obtain arbitrary clustering capacity and precision with a...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
Results of neural network learning are always subject to some variability, due to the sensitivity to initial conditions, to convergence to local minima, and, sometimes more dramat...