I am currently collecting mobile device data about user location and the time at which an app is being used for a cohort of users and apps. I am trying to predict which apps are likely to be used on mobile devicesat a given time by a given user.
Which model should i use in order to predict whichthe apps that are likely to be used perby a particular user basis? For example. Collect, should I collect data for 5 days a week. Use then use the 3 days for training and then the other 2 days for testing. What model should i used which given (location? Given location, time of day, and day), what model should I use to predict which app is likely to be used?