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+ <llama2 ๋ชจ๋ธ์˜ ์„ฑ๋Šฅ์„ ๋†’์ด๊ธฐ ์œ„ํ•ด ์ถ”๊ฐ€์ ์ธ ๋ฏธ์„ธํŠœ๋‹์„ ์ง„ํ–‰ํ•˜์˜€๋‹ค.>
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+ #์ฒซ๋ฒˆ์งธ ์‹œ๋„
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+ - ์‹คํ—˜ ๋‚ด์šฉ:
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+ ์ฃผ์–ด์ง„ ์ฝ”๋“œ ๊ทธ๋Œ€๋กœ ์ผ๋‹จ ์‹คํ–‰ํ•˜์—ฌ ์„ฑ๋Šฅ์„ ํ™•์ธํ–ˆ๋‹ค.
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+
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+ - ์‹คํ—˜ ๊ฒฐ๊ณผ:
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+ TP TN
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+ PP 337 132
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+ PN 141 390
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+ Accuracy: 0.727
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+
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+ #๋‘๋ฒˆ์งธ ์‹œ๋„
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+ - ์‹คํ—˜ ๋‚ด์šฉ:
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+ ์ด์ „ ํ”„๋กœ์ ํŠธ๋ฅผ ์ง„ํ–‰ํ•˜๋‹ค๋ณด๋ฉด ๋ณดํ†ต epoch ์ˆ˜๋ฅผ ๋Š˜๋ฆฌ๋ฉด ์„ฑ๋Šฅ์ด ์ข‹์•„์ง์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค. ๋” ๋งŽ์€ ๋ฐ์ดํ„ฐ๋ฅผ ํ•™์Šตํ•ด๋ณด๊ธฐ ์œ„ํ•ด ์ฆ๊ฐ€์‹œ์ผฐ๋‹ค. (num_train_epochs: 1-> 1000๋กœ ๋ณ€๊ฒฝ)
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+ weight_decay๋Š” ๊ณผ์ ํ•ฉ์„ ๋ฐฉ์ง€ํ•  ์ˆ˜ ์žˆ๋Š” ๊ฐ’์œผ๋กœ ๋„ˆ๋ฌด ํฌ๋ฉด underfitting, ๋„ˆ๋ฌด ์ž‘์œผ๋ฉด overfitting์ด ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค. 0.05 ์ •๋„ ๊ฐ’์„ ๋” ํ‚ค์›Œ์„œ overfitting์ด ์ผ์–ด๋‚˜์ง€ ์•Š๋„๋ก ํ–ˆ๋‹ค. (weight_decay: 0.05-> 0.1๋กœ ๋ณ€๊ฒฝ)
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+ max_grad_norm์ด ํฌ๋ฉด ๋ฐœ์‚ฐ์˜ ์œ„ํ—˜์ด ํฌ๊ณ  ์ˆ˜๋ ด์ด ์–ด๋ ค์›Œ์ง€๋ฉฐ, ์ •ํ™•๋„๊ฐ€ ๊ฐ์†Œ๋  ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ์–ด๋А์ •๋„ ๊ฐ’์„ ์ค„์—ฌ์ฃผ์—ˆ๋‹ค. (max_grad_norm: 0.3-> 0.1๋กœ ๋ณ€๊ฒฝ)
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+
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+ - ์‹คํ—˜ ๊ฒฐ๊ณผ:
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+ TP TN
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+ PP 409 108
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+ PN 85 398
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+ Accuracy: 0.807
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+ <์•„์ฃผ ๋†’์€ ์ •ํ™•๋„๋Š” ํ™•์ธํ•  ์ˆ˜ ์—†์—ˆ์ง€๋งŒ ๊ทธ๋ž˜๋„ ์ •ํ™•๋„๊ฐ€ ๊ฐœ์„ ๋˜์—ˆ์Œ์„ ํ™•์ธํ•˜์˜€๋‹ค.>
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