Commits
wxchan authored and Guolin Ke committed 2e83a1c953d
fix model feature importances (#755) * fix model feature importance * fix appveryor test * Revert "fix appveryor test" This reverts commit 3a10a1723df5b8579e345d0da07638186257ec64. * fix warning & boost_from_average_ * fix bug * alter num_used_model