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IEEEIAS
2008
IEEE
14 years 3 months ago
Matrix Factorization Approach for Feature Deduction and Design of Intrusion Detection Systems
Current Intrusion Detection Systems (IDS) examine all data features to detect intrusion or misuse patterns. Some of the features may be redundant or contribute little (if anything...
Václav Snásel, Jan Platos, Pavel Kr&...
ESANN
2004
13 years 10 months ago
Robust overcomplete matrix recovery for sparse sources using a generalized Hough transform
We propose an algorithm for recovering the matrix A in X = AS where X is a random vector of lower dimension than S. S is assumed to be sparse in the sense that S has less nonzero e...
Fabian J. Theis, Pando G. Georgiev, Andrzej Cichoc...
ICPR
2006
IEEE
14 years 10 months ago
Fundamental Matrix Estimation via TIP - Transfer of Invariant Parameters
The fundamental matrix (FM) represents the perspective transform between two or more uncalibrated images of a stationary scene, and is traditionally estimated based on 2parameter ...
Frank Riggi, Matthew Toews, Tal Arbel
CVPR
2010
IEEE
14 years 5 months ago
Robust video denoising using low rank matrix completion
Most existing video denoising algorithms assume a single statistical model of image noise, e.g. additive Gaussian white noise, which often is violated in practice. In this paper, ...
Hui Ji, Chaoqiang Liu, Zuowei Shen, Yuhong Xu
ARC
2010
Springer
387views Hardware» more  ARC 2010»
14 years 4 months ago
Optimising Memory Bandwidth Use for Matrix-Vector Multiplication in Iterative Methods
Computing the solution to a system of linear equations is a fundamental problem in scientific computing, and its acceleration has drawn wide interest in the FPGA community [1–3]...
David Boland, George A. Constantinides