benefits much less from observing the frequent co-occurrences of France and the as nearly every word Co occurs frequently with in a sentence with the so they do another trick here to counter this imbalance between rare and frequent words use a simple subsampling approach each word in the training set is discarded with probably I computed by that formula right so therefore formula right here and might be asking again why why this formula so this is the sampling probability of a word and it goes with 1 over T T is a