Diagnosing data or object detection in medical images is one of the important parts image segmentation especially those which less effective to identify MRI such as low-grade tumors cerebral spinal fluid (CSF) leaks brain. The aim study address problems associated with detecting tumor and CSF brain difficult magnetic resonance imaging (MRI) another problem also relates efficiency execution time...

Six topologies of dynamic Bayesian Networks are evaluated for predicting the future user events: (1) Markov Chain of order 1, (2) Hidden Markov Model, (3) autoregressive Hidden Markov Model, (4) factorial Hidden Markov Model, (5) simple hierarchical Hidden Markov Model and (6) tree structured Hidden Markov Model. Goal of the investigation is to evaluate, which of these models has the best fit f...