Entries from 2017-05-01 to 1 month
Memory is shortage in xgboost program Sometimes, program is forcibly quit when using xgboost. In that time, there are several solutions(It is true that the solution is existed except for the following). https://www.kaggle.com/c/grupo-bimbo…
Problem Statement You have N items and a bag of strength W. The i-th item has a weight of wi and a value of vi. You will select some of the items and put them in the bag. Here, the total weight of the selected items needs to be at most W. …