Applied machine learning for smart data analysis Section I. Machine learning Hindi and Urdu to English named entity statistical machine transliteration using source language word origin context Anti depression psychotherapist Chatbot for exam and study related stress Plagiasil : a plagiarism detector based on MAS scalable framework for research effort evaluation by unsupervised machine learning hybrid plagiarism model Section II. Machine learning in data mining Digital image processing using wavelets : basic principles and application Probability predictor using data mining techniques Big data summarization using modified fuzzy clustering algorithm semantic feature and data compression approach Topic specific natural language Chatbot as General Advisor for college Section III. Machine learning in IoT Implementation of machine learning in the education sector : analyzing the causes behind average student guides Priority based message forwarding scheme in VANET with intelligent navigation Section IV. Machine learning in security A comparative analysis and discussion of email spam classification methods using machine learning techniques Malware prevention and detection system for smartphone : a machine learning approach.