An Effective Design for Polar Codes over Multipath Fading Channels.- Knowledge generation for Smart Cities.- Deep Reinforcement Learning paradigm for dense wireless networks in Smart-Cities.- Energy Demand Forecasting Using Deep Learning.- Context-aware Location Recommendation for Smart-Cities.- Fractional Derivatives for Edge Application to Road Obstacles.- ML Parameter Estimation in the Smart-city Paradigm for the Medical field.- Open Source Tools for Machine Learning with Big Data in Smart Cities.- Identity Verification using Biometrics in Smart-cities.- Dark Web Traffic Analysis through Geo-Location IP Address Space.- Location Based Cross Language Cipher Technique.