important thing to note here is that the contract problem was was extreme here we have almost 26 percent of new songs in the testing data so we have to deal with this false start problem those are the features that were provided and the main the most important feature where the user ID the song ID the suicide and the artist day so does work those are the features I will focus on so what we did so we used here the light GBM water so we computed different statistical features based on the user the song and the artist and we noticed that using