Sciweavers

4899 search results - page 817 / 980
» Robust normative systems
Sort
View
ANSS
2006
IEEE
14 years 4 months ago
Swarm-based Active Tunable Routing for Overhead Reduction in Multiservice Networks
The explosive growth of multimedia and other bandwidth intensive applications has resulted a rapid increase in the size of the traffic loads that needs to be supported by modern n...
Constandinos X. Mavromoustakis, Helen D. Karatza
COMSWARE
2006
IEEE
14 years 4 months ago
Utilizing network features for privacy violation detection
Privacy, its violations and techniques to circumvent privacy violation have grabbed the centre-stage of both academia and industry in recent months. Corporations worldwide have be...
Jaijit Bhattacharya, Rajanish Dass, Vishal Kapoor,...
GLOBECOM
2006
IEEE
14 years 4 months ago
Two Novel Iterative Joint Frequency-Offset and Channel Estimation Methods for OFDMA Uplink
—We address joint estimation of frequency offsets and channel responses in OFDMA uplink. A cyclically equal-spaced, equal-energy interleaved pilot preamble is proposed by which t...
Xiaoyu Fu, Hlaing Minn, Cyrus D. Cantrell
ICDM
2006
IEEE
145views Data Mining» more  ICDM 2006»
14 years 4 months ago
Stability Region Based Expectation Maximization for Model-based Clustering
In spite of the initialization problem, the ExpectationMaximization (EM) algorithm is widely used for estimating the parameters in several data mining related tasks. Most popular ...
Chandan K. Reddy, Hsiao-Dong Chiang, Bala Rajaratn...
ICPR
2006
IEEE
14 years 4 months ago
Gender Recognition in Non Controlled Environments
In most of the automatic face classification applications, images should be captured in natural environments, where partial occlusions or high local changes in the illumination a...
Àgata Lapedriza, Manuel J. Marín-Jim...