Syllabus ,PR Question papers, Answers, important Question Pattern Recognition, R13 Regulation, B.Tech , JNTUK,Syllabus, download,
Introduction: Machine perception, pattern recognition example, pattern recognition systems, the Design cycle, learning and adaptation Bayesian Decision Theory: Introduction, continuous features – two categories classifications, minimum error-rate classification-zero–one loss function, classifiers, discriminant functions, and decision surfaces
Normal density: Univariate and multivariate density, discriminant functions for the normal Density different cases, Bayes decision theory – discrete features, compound Bayesian decision theory and context
Maximum likelihood and Bayesian parameter estimation: Introduction, maximum likelihood Estimation, Bayesian estimation, Bayesian parameter estimation–Gaussian case
Un-supervised learning and clustering: Introduction, mixture densities and identifiability, maximum likelihood estimates, application to normal mixtures, K-means clustering. Date description and clustering – similarity measures, criteria function for clustering
Pattern recognition using discrete hidden Markov models: Discrete-time Markov process, Extensions to hidden Markov models, three basic problems of HMMs, types of HMMs
Continuous hidden Markov models : Continuous observation densities, multiple mixtures per state, speech recognition applications.