boosting decision trees and or immensely another point is throws for IDs that's how a college is try to work on different fields to image images in AP time series suppler don't mean classification regression try to work on as many different topics as possible ideas that you may use in in images for example can be used on tabular data if you know how to model your problem in order to use such ideas and the last idea and the last point is thinking outside of the box don't think don't try to do what other people does do because