2021 11 24 - KR-HappyFace/meetup-logs GitHub Wiki

ํ”ผ์–ด์„ธ์…˜ ํšŒ๊ณ 

์•„ํŠธ๋žฉ์€ ์šฐ๋ฆฌ ๋ฝ‘์„ ์ƒ๊ฐ์ด ์—†๋Š”๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค..ใ… 

https://colab.research.google.com/drive/1dWvA54k4fH8zAmiix3VXbg95uEIMfqQM?usp=sharing#scrollTo=DBB-nLzZ9TXT

(dalle pytorch pretrain code)

dalle pytorch - text๋ฅผ ์–ด๋”” ๋ชจ๋ธ์— ํƒœ์šฐ๋Š”๊ฑฐ์ง€???

โ†’ ๋ชจ๋ธ์— ํƒœ์šฐ๋Š”๊ฒŒ ์•„๋‹ˆ๋ผ positional embedding์„ ํ•œ๋’ค์— bpe ๋‹จ์œ„๋กœ ์ชผ๊ฐœ์„œ ๊ทธ๋ƒฅ ํ•˜๋Š”๊ฒƒ๊ฐ™๋‹ค.

(๊ด€๋ จ issue ๋งํฌ : https://github.com/lucidrains/DALLE-pytorch/issues/21)

์˜์ง„: VQGAN ๋Œ๋ ค๋ดค๋Š”๋ฐ 15๊ธฐ๊ฐ€ ์ •๋„ ๋‚˜์™”๋‹ค. ํฌ์ผ“๋ชฌ ๋ฐ์ดํ„ฐ description ์œผ๋กœ ๋ชจ์•„์„œ ์ •๋ฆฌํ•ด์„œ csv ์—…๋กœ๋“œ ํ•  ์˜ˆ์ •์ž„.

Training Generative Adversarial Networks with Limited Data (2020) โ†’ ์ด ๋…ผ๋ฌธ์ด ๋ฐ์ดํ„ฐ๊ฐ€ ์ œํ•œ ๋˜์–ด์žˆ์„๋•Œ ์‚ฌ์šฉํ•˜๋Š” stylegan2 ์ธ๋ฐ ์šฐ๋ฆฌ ํ”„๋กœ์ ํŠธ์— ์—ฐ๊ด€์ด ์žˆ์ง€ ์•Š์„๊นŒ ํ•˜๋Š” ์ƒ๊ฐ.

์„ฑ์šฑ: ๊นƒํ—™ ๋‘๊ฐœ ๋งํฌ๋ฅผ ์ฐพ์•˜๋Š”๋ฐ ์–ด๋–ค๊ฒŒ ์ข‹์„์ง€ ๋ชฐ๋ผ ๋‘˜๋‹ค ์ค€๋น„ํ–ˆ์Šต๋‹ˆ๋‹ค.

  1. https://github.com/lucidrains/deep-daze
  2. https://github.com/lucidrains/big-sleep

์žฌ์˜ : ์ €ํฌ๊ฐ€ ๋ณธ ๋…ผ๋ฌธ๋“ค์€ text๋Š” ๊ทธ๋ƒฅ ๋Œ€์ถฉ ์ธ์ฝ”๋”ฉํ•ด์„œ ํƒœ์šฐ๋Š” ๋Š๋‚Œ์ธ๋ฐ ๋‹ค์–‘ํ•œ ๋…ผ๋ฌธ๋“ค์— dall-e mini ์ฒ˜๋Ÿผ bert,bart๊ฐ™์€ ๊ฒƒ๋“ค๋กœ ์ธ์ฝ”๋”ฉํ•ด์„œ ํ•ด์ฃผ๋ฉด ์ข‹์€ ์„ฑ๋Šฅ์ด ๋‚˜์ง€ ์•Š์„๊นŒ??

์ค€ํ™ : VAE ๋ž‘ GAN์€ ์• ์ดˆ์— ๋‹ค๋ฅธ ๊ตฌ์กฐ์ธ๋ฐ VQGanVAE๋Š” ๋ฌด์Šจ ํ˜ผ์ข…์ด๋ƒ??

์ด๋ฒˆ ์ตœ์ ํ™” ์ˆ˜์—… ๊ฐ•์˜ ์ •๋ง ์ข‹์œผ๋‹ˆ ๊ผญ ๋“ฃ๋Š”๊ฑธ๋กœ!

๋‚ด์ผ ํ”ผ์–ด์„ธ์…˜ ์‹œ๊ฐ„์—๋Š” ๋Œ€ํšŒ ์–˜๊ธฐ๋„ ๋‚˜๋ˆ„๋Š” ๊ฑธ๋กœ.