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Supervised Learning for Hyperparameter Optimization with Grid Search

๋ชจ๋ธ์„ ํ•™์Šตํ•  ๋•Œ ํ•˜์ดํผ ํŒŒ๋ผ๋ฏธํ„ฐ๋ฅผ ํŠœ๋‹ํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ์—ฌ๋Ÿฌ๊ฐ€์ง€๊ฐ€ ์žˆ์Œ.

  • Manual Search
  • Grid Search
  • Random Search
  • Bayesian Optimization
  • Non-Probabilistic
  • Evolutionary Optimization
  • Gradient-based Optimization
  • Early Stopping

์ด ์ค‘ Grid Search๋ฅผ ์šฉ์ดํ•˜๊ฒŒ ํ•˜๊ธฐ ์œ„ํ•œ ๋ ˆํฌ์ง€ํ† ๋ฆฌ์ž„. ์‚ฌ์šฉ์ž๋Š” ํ•™์Šต ๊ฒฐ๊ณผ๋ฅผ Notion์—์„œ ํ™•์ธํ•˜๋ฉด ๋จ.

์„ค๋ช…

  1. Generate_config.py

ํ•™์Šต์— ํ•„์š”ํ•œ config.json ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๋Š” ํ•จ์ˆ˜. ํ•˜์ดํผ ํŒŒ๋ผ๋ฏธํ„ฐ pool์„ list, ๋ฐ์ดํ„ฐ ๊ฒฝ๋กœ๋‚˜ ๋กœ๊ทธ ๊ฒฝ๋กœ ๋“ฑ์„ ์ดˆ๊ธฐํ™”ํ•˜์—ฌ for๋ฌธ์œผ๋กœ ๋ชจ๋“  ๊ฒฝ์šฐ์˜ ์ˆ˜ ์ƒ์„ฑ.

  1. train.py

Generate_config.py๋ฅผ ์‹คํ–‰ํ•˜์—ฌ ์ƒ์„ฑ๋œ ๋ชจ๋“  ๊ฒฝ์šฐ์˜ ์ˆ˜๋ฅผ ์ˆœ์ฐจ์ ์œผ๋กœ ํ•™์Šต์„ ํ•˜๋Š” ์ฝ”๋“œ.

from modules import supervised as supervised

JSON_list = natsorted(glob("./json_list/*.json"))

for JSON in JSON_list:
    config = json.load(open(JSON)) # ์ƒ์„ฑ๋œ ํ•˜์ดํผ ํŒŒ๋ผ๋ฏธํ„ฐ ๋กœ๋“œ.
    print(JSON)
    Experiment = supervised.Experiment_Model(**config) # ๋กœ๋“œํ•œ ํ•˜์ดํผ ํŒŒ๋ผ๋ฏธํ„ฐ๋กœ ์ง„ํ–‰ํ•  ์‹คํ—˜ ์ดˆ๊ธฐํ™”.
    Experiment.save_config(JSON) # ๋กœ๊ทธ ๋””๋ ‰ํ† ๋ฆฌ์— ๋กœ๋“œํ•œ ํ•˜์ดํผ ํŒŒ๋ผ๋ฏธํ„ฐ config ์ €์žฅ.
    Experiment.train_model() # ํ•™์Šต ์‹œ์ž‘
    Experiment.test_model() # ํ•™์Šต ํ‰๊ฐ€
    Experiment.report_model() # ๋ณด๊ณ ์„œ ์ƒ์„ฑ
    Experiment.upload_notion() # ๋…ธ์…˜ DB์— ํ•™์Šต ๊ฒฐ๊ณผ ์—…๋กœ๋“œ.
  1. test.py

Threshold๋ฅผ ๋ณ€๊ฒฝํ•˜๊ฑฐ๋‚˜, ํ…Œ์ŠคํŠธ ๋ฐ์ดํ„ฐ๋ฅผ ๋ณ€๊ฒฝํ•˜์—ฌ ๋‹ค์‹œ ํ‰๊ฐ€๋ฅผ ํ•ด๋ณด๊ณ  ์‹ถ์„ ๋•Œ ์‚ฌ์šฉํ•˜๋Š” ์ฝ”๋“œ.

  1. test_all.py

๋กœ๊ทธ ๋””๋ ‰ํ† ๋ฆฌ์— ์กด์žฌํ•˜๋Š” ๋ชจ๋“  ํ•™์Šต๋œ ๋ชจ๋ธ๋“ค์„ ๋‹ค์‹œ ํ‰๊ฐ€ํ•  ๋•Œ ์‚ฌ์šฉํ•˜๋Š” ์ฝ”๋“œ.

  1. remove_log.py

ํ•™์Šต์ด ์ง„ํ–‰๋˜์ง€ ์•Š๊ณ  ๋กœ๊ทธ ๋””๋ ‰ํ† ๋ฆฌ๋งŒ ์ƒ์„ฑ๋˜์–ด ์ž๋ฆฌ๋ฅผ ์ฐจ์ง€ํ•˜๊ณ  ์žˆ๋Š” ํ•™์Šต ๋กœ๊ทธ๋“ค์„ ์‚ญ์ œํ•˜๋Š” ์ฝ”๋“œ.

Notion Database

https://github.com/LHyunn/NotionDatabaseAPI ์ฐธ๊ณ .

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