small change

This commit is contained in:
yepyao 2014-05-17 11:35:43 +08:00
parent 73bc8c0de4
commit dc2b9c86e6

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@ -3,7 +3,7 @@
booster_type = 0
# specify objective
objective="rank:map"
objective="rank:pairwise"
# Tree Booster Parameters
# step size shrinkage