1491 search results - page 195 / 299 » Training Linear Discriminant Analysis in Linear Time |
ICDM
2008
IEEE
14 years 4 months ago
2008
IEEE
Most existing model-based approaches to anomaly detection construct a profile of normal instances, then identify instances that do not conform to the normal profile as anomalies...
STOC
2009
ACM
14 years 10 months ago
2009
ACM
Linear programming decoding for low-density parity check codes (and related domains such as compressed sensing) has received increased attention over recent years because of its p...
STOC
2004
ACM
14 years 10 months ago
2004
ACM
We present a probabilistic analysis for a large class of combinatorial optimization problems containing, e.g., all binary optimization problems defined by linear constraints and a...
COMPUTING
2004
13 years 10 months ago
2004
We present a biorthogonal wavelet construction for Loop subdivision, based on the lifting scheme. Our wavelet transform uses scaling functions that are recursively defined by Loop...
SIGMETRICS
2002
ACM
13 years 9 months ago
2002
ACM
We introduce a new methodology for the exact analysis of M/G/1-type Markov processes. The methodology uses basic, well-known results for Markov chains by exploiting the structure ...