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xgb.model.dt.tree up to x100 faster

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This commit is contained in:
Vadim Khotilovich
2016-04-13 02:32:00 -05:00
parent 49bbd72d08
commit be65949ba2
4 changed files with 96 additions and 150 deletions
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5
R-package/NAMESPACE
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@@ -43,19 +43,14 @@ importFrom(Matrix,sparse.model.matrix)
importFrom(Matrix,sparseVector)
importFrom(data.table,":=")
importFrom(data.table,as.data.table)
importFrom(data.table,copy)
importFrom(data.table,data.table)
importFrom(data.table,fread)
importFrom(data.table,rbindlist)
importFrom(data.table,set)
importFrom(data.table,setnames)
importFrom(magrittr,"%>%")
importFrom(magrittr,add)
importFrom(magrittr,not)
importFrom(stringr,str_detect)
importFrom(stringr,str_extract)
importFrom(stringr,str_extract_all)
importFrom(stringr,str_match)
importFrom(stringr,str_replace)
importFrom(stringr,str_split)
importFrom(stringr,str_trim)