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HPCC
2007
Springer
15 years 4 months ago
Improving a Fault-Tolerant Routing Algorithm Using Detailed Traffic Analysis
Currently, some coarse measures like global network latency are used to compare routing protocols. These measures do not provide enough insight of traffic distribution among networ...
Abbas Nayebi, Arash Shamaei, Hamid Sarbazi-Azad
IJCNN
2006
IEEE
15 years 4 months ago
Correntropy: A Localized Similarity Measure
—The measure of similarity normally utilized in statistical signal processing is based on second order moments. In this paper, we reveal the probabilistic meaning of correntropy ...
Weifeng Liu, Puskal P. Pokharel, Jose C. Principe
ICIP
2002
IEEE
15 years 11 months ago
Perceptual watermarking of non i.i.d. signals based on wide spread spectrum using side information
The theoretical foundations of data hiding have been revealed by formulating the problem as message communication over a noisy channel, i.e. the host document. In light of this de...
Christine Guillemot, Gaëtan Le Guelvouit, St&...
DAGM
2007
Springer
15 years 1 months ago
An Adaptive Confidence Measure for Optical Flows Based on Linear Subspace Projections
Abstract. Confidence measures are important for the validation of optical flow fields by estimating the correctness of each displacement vector. There are several frequently used c...
Claudia Kondermann, Daniel Kondermann, Bernd J&aum...
WWW
2005
ACM
15 years 10 months ago
Three-level caching for efficient query processing in large Web search engines
Large web search engines have to answer thousands of queries per second with interactive response times. Due to the sizes of the data sets involved, often in the range of multiple...
Xiaohui Long, Torsten Suel