Posts

Showing posts from February 28, 2024

New Post

Hidden Markov Model (HMM)

Image
Hidden Markov Model (HMM)  VIDEO LINK:  https://youtu.be/YIGCWNG8BIA A Hidden Markov Model (HMM) is a statistical model in which the system has hidden states that cannot be directly observed, but produce observable outputs. It is based on the Markov property, meaning the next state depends only on the current state. Video Chapters: HMM in Artificial Intelligence 00:00 Introduction 00:31 Statistical Model 00:54 HMM Examples 02:30 HMM 03:10 HMM Components 05:23 Viterbi Algorithm 06:23 HMM Applications 06:38 HMM Problems 07:28 HMM in Handwriting Recognition 11:20 Conclusion  HMM COMPONENTS A Hidden Markov Model (HMM) is a statistical model in which the system has hidden states that cannot be directly observed, but produce observable outputs. It is based on the Markov property, meaning the next state depends only on the current state. An HMM consists of states, observations, transition probabilities, emission probabilities, and initial probabilities. It is commonly used in a...

PSO Based PID Controller Parameter Tuning || Step-By-Step || ~xRay Pixy

Image
Learn Tuning of (PID) Controller Using Particle Swarm Optimization (PSO) Algorithm. Video Chapters: PSO - PID 00:00 Introduction 00:26 Topics Covered  01:54 What is PID Controller? 02:48 Why PID Controller? 03:17 PID Controller Requirements 03:45 PID Controller Disadvantages 03:54 Simple Feedback System 05:07 Parameter Tuning 05:50 PID Controller Diagram 08:00 Propagation Term 08:59 Integral Term 09:41 Derivative Term 10:56 PID Controller Mathematical Forms 12:39 PID Controller Types 12:50 How to Tune PID Controller Parameters 13:56 PID Controller Implementation 15:17 Algorithms used for PID Controller Parameters Tuning 11:18 PID Controller Parameter Tuning using PSO 20:30 Conclusion  
More posts