Xgboost: Windows 8.1 Python์— ์„ค์น˜ํ•  ๋•Œ ์˜ค๋ฅ˜ ๋ฐœ์ƒ

์— ๋งŒ๋“  2017๋…„ 03์›” 29์ผ  ยท  3์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: dmlc/xgboost

๋ฒ„๊ทธ ๋˜๋Š” ์„ค์น˜ ๋ฌธ์ œ์˜ ๊ฒฝ์šฐ ๋‹ค์Œ ์ •๋ณด๋ฅผ ์ œ๊ณตํ•˜์‹ญ์‹œ์˜ค.
๋” ๋งŽ์€ ์ •๋ณด๋ฅผ ์ œ๊ณตํ• ์ˆ˜๋ก ๋” ์‰ฝ๊ฒŒ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
๋„์›€๊ณผ ์กฐ์–ธ.

ํ™˜๊ฒฝ ์ •๋ณด

์šด์˜ ์ฒด์ œ:
์œˆ๋„์šฐ 8.1
์ปดํŒŒ์ผ๋Ÿฌ:
๋น„์ฃผ์–ผ ์ŠคํŠœ๋””์˜ค 2013
์‚ฌ์šฉ๋œ ํŒจํ‚ค์ง€(python/R/jvm/C++):
ํŒŒ์ด์ฌ
xgboost ๋ฒ„์ „ ์‚ฌ์šฉ:

์†Œ์Šค์—์„œ ์„ค์น˜ํ•˜๋Š” ๊ฒฝ์šฐ ์ œ๊ณตํ•˜์‹ญ์‹œ์˜ค.

  1. ์ปค๋ฐ‹ ํ•ด์‹œ( git rev-parse HEAD )
  2. ๋กœ๊ทธ๊ฐ€ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค(๋กœ๊ทธ๊ฐ€ ํฐ ๊ฒฝ์šฐ ์ฒจ๋ถ€ ํŒŒ์ผ๋กœ ์—…๋กœ๋“œํ•˜์‹ญ์‹œ์˜ค).

python ํŒจํ‚ค์ง€๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ ์ œ๊ณตํ•˜์‹ญ์‹œ์˜ค.

  1. ํŒŒ์ด์ฌ ๋ฒ„์ „ ๋ฐ ๋ฐฐํฌํŒ
  2. ์†Œ์Šค์—์„œ ์„ค์น˜ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ xgboost ๋ฅผ ์„ค์น˜ํ•˜๋Š” ๋ช…๋ น

R ํŒจํ‚ค์ง€๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ ์ œ๊ณตํ•˜์‹ญ์‹œ์˜ค.

  1. R sessionInfo()
  2. ์†Œ์Šค์—์„œ ์„ค์น˜ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ xgboost ๋ฅผ ์„ค์น˜ํ•˜๋Š” ๋ช…๋ น

์žฌํ˜„ ๋‹จ๊ณ„

์•ˆ๋…•ํ•˜์„ธ์š”, http://stackoverflow.com/questions/33749735/how-to-install-xgboost-package-in-python-windows-platform ์˜ ๋‹จ๊ณ„์— ๋”ฐ๋ผ xgboost๋ฅผ ์„ค์น˜ํ•˜๋ ค๊ณ  ํ–ˆ์Šต๋‹ˆ๋‹ค.

cmake .. G"Visual Studio 12 2013 Win64"๋ฅผ ์‹คํ–‰ํ•  ๋•Œ 3๋‹จ๊ณ„์—์„œ ๋ฉˆ์ท„์Šต๋‹ˆ๋‹ค. ๋‚ด๊ฐ€ ์–ป๋Š” ์˜ค๋ฅ˜๋Š”

CMake Error at CMakeLists.txt:76 (add_subdirectory):
  The source directory

    D:/xgboost_dir/dmlc-core

  does not contain a CMakeLists.txt file.

-- ๊ตฌ์„ฑ์ด ์™„๋ฃŒ๋˜์ง€ ์•Š์•„ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค!

๋นŒ๋“œ ๋””๋ ‰ํ† ๋ฆฌ์—์„œ cmake๋ฅผ ํ˜ธ์ถœํ–ˆ์Šต๋‹ˆ๋‹ค.

๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

๋‹น์‹ ์€ ๋ฌด์—‡์„ ์‹œ๋„ ํ–ˆ์Šต๋‹ˆ๊นŒ?

1.
2.
์‚ผ.

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

์ด ๋ฌธ์ œ๋Š” ๋ณต์ œ๋œ ๋กœ์ปฌ xgboost ๋””๋ ‰ํ† ๋ฆฌ์—์„œ ์‹คํ–‰ํ•˜๋ฉด ํ•ด๊ฒฐ๋ฉ๋‹ˆ๋‹ค.

git submodule init
git submodule update

๋ชจ๋“  3 ๋Œ“๊ธ€

์ด ๋ฌธ์ œ๋Š” ๋ณต์ œ๋œ ๋กœ์ปฌ xgboost ๋””๋ ‰ํ† ๋ฆฌ์—์„œ ์‹คํ–‰ํ•˜๋ฉด ํ•ด๊ฒฐ๋ฉ๋‹ˆ๋‹ค.

git submodule init
git submodule update

@wenbo5565 "git submodule init" ๋ฐ "git submodule update"๋ฅผ ์ž…๋ ฅํ•˜๋ฉด ์ด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ๋Š” ์ด์œ ๋ฅผ ์•Œ ์ˆ˜ ์žˆ๋‚˜์š”? ์ •๋ง ๊ณ ๋ง™์Šต๋‹ˆ๋‹ค

@guoyuhaoaaa ์ด์œ ๋ฅผ ๋ชจ๋ฅด๊ฒ ์Šต๋‹ˆ๋‹ค. ์•„๋งˆ๋„ ๊ตฌ๊ธ€์—์„œ ์ด ์†”๋ฃจ์…˜์„ ์ฐพ์•˜์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์„ ์ฐพ์„ ์ˆ˜ ์žˆ๋‹ค๋ฉด ์‹œ๋„ํ•ด ๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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