10 search results - page 2 / 2 » Metric and reference factors in minimum error rate training |
ICPR
2006
IEEE
14 years 7 months ago
2006
IEEE
We aim to improve the accuracy of handwritten Chinese character recognition using two advanced techniques: discriminative feature extraction (DFE) and discriminative learning quad...
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
1 Shannon's channel capacity specifies the upper bound on the amount of bits per channel use. In this paper, we explicitly demonstrate that twin-component turbo codes suffer f...
ICC
2007
IEEE
14 years 19 days ago
2007
IEEE
— We consider nonlinear detection in rank-deficient multiple-antenna assisted beamforming systems. By exploiting the inherent symmetry of the underlying optimal Bayesian detecti...
INFOCOM
2000
IEEE
13 years 10 months ago
2000
IEEE
This paper assesses the predictability of network traffic by considering two metrics: (1) how far into the future a traffic rate process can be predicted with bounded error; (2) w...
FLAIRS
2008
13 years 8 months ago
2008
In machine learning, decision trees are employed extensively in solving classification problems. In order to design a decision tree classifier two main phases are employed. The fi...