URL: https://www.kaggle.com/c/talkingdata-mobile-user-demographics

Problem we are going to solve:

Here,we need to build a model predicting users’ demographic characteristics based on their app usage, geolocation, and mobile device properties. Doing so will help millions of developers and brand advertisers around the world pursue data-driven marketing efforts which are relevant to their users and catered to their preferences Through our Machine learning solution they can send their analysis like what age group using which app more and gender of the age group so that creators of that particular app can advertise or send some offers on that app to intended gender and age group

Machine Learning Problem It is a Multi-Class Classification Problem. The 12 classes to predict are: F23- F24-26 F27-28 F29-32 F33-42 F43+ M22- M23-26 M27-28 M29-31 M32-38 M39+ Performance Metric: Multi-Class Log-loss Log-Loss Achieved : 2.2344 Rank in Leaderoboard : 150th in public leader board