Modelling sequential data is important in many areas of science and engineering. Hidden Markov models (HMMs) and Kalman filter models (KFMs) are popular for this because they …
H Jiang - Computer Speech & Language, 2010 - Elsevier
Recently, discriminative training (DT) methods have achieved tremendous progress in automatic speech recognition (ASR). In this survey article, all mainstream DT methods in …
J Zhu, A Ahmed, EP Xing - Proceedings of the 26th annual international …, 2009 - dl.acm.org
Supervised topic models utilize document's side information for discovering predictive low dimensional representations of documents; and existing models apply likelihood-based …
Machine Learning: Discriminative and Generative covers the main contemporary themes and tools in machine learning ranging from Bayesian probabilistic models to discriminative …
X He, L Deng, W Chou - IEEE Signal Processing Magazine, 2008 - ieeexplore.ieee.org
In this article, we studied the objective functions of MMI, MCE, and MPE/MWE for discriminative learning in sequential pattern recognition. We presented an approach that …
Extreme electricity prices occur with a higher frequency and a larger magnitude in recent years. Accurate forecasting of the occurrence of extreme prices is of great concern to market …
Most of the Bayesian network-based classifiers are usually only able to handle discrete variables. However, most real-world domains involve continuous variables. A common …