Part 1: Machine Learning Applications in Healthcare -- Chapter 1. Respiratory Disease Diagnosis with Cough Sound Analysis -- Chapter 2. A Deep Learning based Model for Arrhythmia Detection using Feature selection and Machine Learning Methods -- Chapter 3. Epilepsy Prediction using Time Series Classifiers -- Chapter 4. YUDH: Multi Utility Tool to reassure serenity in the Covid-19 pandemic -- Chapter 5. Easy Detect - Web Application for Symptom Identification and Doctor Recommendation -- Chapter 6. Role of Machine Learning Approaches in Predicting COVID-19 New active cases using Multiple Models -- Chapter 7. An Overview of Applications of Machine Learning During Covid 19 -- Chapter 8. Design and Implementation of wearable cap for Parkinson's Population -- Chapter 9. A Survey on Applications of Machine Learning Algorithms in Healthcare -- Chapter 10. Anomaly Detection of Unstructured Logs Generated from Complex Micro-service based Architecture using one-class SVM -- Part 2: Advanced Computer Networks, IoT, and Security -- Chapter 11. Lightweight Model for Waifu Creation using Deep Convolutional Generative Adversarial Network (DCGAN) -- Chapter 12. An Efficient Service Recommendation with Spatial-Temporal Aware QoS Prediction Mechanism in Cloud Computing Environment -- Chapter 13. PUASIoT: Password-Based User Authentication Scheme for IoT Services -- Chapter 14. Random connected graph generation for wireless sensor networks -- Chapter 15. A Novel application of HPSOGWO trained ANN in non linear channel Equalization. etc.