Data mining is most trending and demanding topics in today day to day life.Coming of machine learning and Big data tools has benefitted world from unused data of digital world. Due to increasing use of internet every day millions of data are uploading over the internet and also it 's larger opportunities for business to get insight from user interest and search. There are many interesting topics that one can implement in Data Mining and Data analytics with use of machine learning. There are a lot of Ideas : Hotel Recommendation system using Hybrid recommendation system Facebook profile analysis Detecting Fraud apps using sentiment analysis Analysis of log data Personality prediction system using CV analysis TV show popularity using data mining Image processing with the aspect of data analysis using TensorFlow Personalized book recommendation system using collaborative filtering Cooking recipe rating using sentiment analysis Creating some small personalized Chatbots Content summary generation using NLP Stock market analysis and prediction Sentiment analysis for product rating website evaluation using opinion mining Movie success prediction using data mining Predicting airline delays Recommendation system through machine learning Machine learning for video games Fraud apps detection using data mining Machine learning for disaster management Face recognition system Face Play:Music and movie recommendation through Facial expression using ML and CV Crime Analysis and PredictionMovie recommender system from tweets data Chatbot based health care recommendation system using Machine Learning Intent Prediction for Spoken Language Understanding (NLP) Sentiment Analysis for twitter data And likewise, there could be hundreds of those. Please share your ideas if you have any topics!!