AI ๋ฐ ML ์‚ฐ์—…์—์„œ์˜ ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ…

Rescale์€ ํด๋ผ์šฐ๋“œ์—์„œ GPU๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋จธ์‹ ๋Ÿฌ๋‹ ๋ถ„์•ผ์—์„œ ๊ฒŒ์ดํŠธ์›จ์ด๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์ด๋ฅผ ํ†ตํ•ด ์‚ฌ์šฉ์ž๊ฐ€ ๊ตฌ์„ฑํ•˜๊ธฐ ์–ด๋ ต๊ณ  ์‹œ๊ฐ„์ด ๋งŽ์ด ์†Œ์š”๋  ์ˆ˜ ์žˆ๋Š” Caffe, Torch7, Tensorflow์™€ ๊ฐ™์€ ํ”„๋ ˆ์ž„์›Œํฌ ์‚ฌ์šฉ์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.

ai mesh header v3

HPC์—์„œ AI์™€ ML ์‚ฌ์šฉ์‹œ ์ด์ 

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์œ ์—ฐํ•œ ๊ตฌ์„ฑ

๋‹ค์–‘ํ•œ ์œ ํ˜• ๋ฐ ๋ฒ„์ „์ด ์žˆ๋Š” GPU๋ฅผ ๋ฐ”๋กœ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค

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์ตœ์ ํ™”๋œ ํ”„๋ ˆ์ž„์›Œํฌ

Rescale ํ”Œ๋žซํผ์—๋Š” ๋งŽ์ด ์‚ฌ์šฉ๋˜๋Š” ML ํ”„๋ ˆ์ž„์›Œํฌ๊ฐ€ ์‚ฌ์ „ ์„ค์น˜๋˜์–ด์žˆ๊ณ  ๋‹ค์–‘ํ•œ ์•„ํ‚คํ…์ณ์—์„œ ์‚ฌ์šฉ์ด ๊ฐ€๋Šฅํž™๋‹ˆ๋‹ค

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์‹œ๊ฐํ™”

AI/ML ์‚ฐ์—…์—์„œ ๋งŽ์ด ์‚ฌ์šฉ๋˜๋Š” Tensorflow ์™€ Keras Notebooks๊ฐ€ Linux ๊ฐ€์ƒ ํ…Œ์Šคํฌํƒ‘์—์„œ ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค

ML ๊ฒฐ๊ณผ๋ฅผ ์‹ ์†ํžˆ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•œ ์œ ์—ฐํ•œ ํด๋ผ์šฐ๋“œ ํ™˜๊ฒฝ

AI (์ธ๊ณต์ง€๋Šฅ)๋Š” ์ปดํ“จํ„ฐ๊ฐ€ ํ•™์Šต, ๊ณ„ํš ๋ฐ ๋ฌธ์ œ ํ•ด๊ฒฐ๊ณผ ๊ฐ™์€ ์ธ๊ฐ„์˜ ๋‘๋‡Œ์™€ ์œ ์‚ฌํ•œ ๊ธฐ๋Šฅ์„ ํ•˜๋„๋ก ํ”„๋กœ๊ทธ๋žจ ๋˜์–ด ์žˆ๋Š” ๊ฒƒ์„ ๋งํ•ฉ๋‹ˆ๋‹ค. AI๋Š” ๊ณผ๊ฑฐ ์ˆ˜๋…„ ๋™์•ˆ ์กด์žฌํ•ด ์™”์œผ๋ฉฐ, ๊ธฐ์ˆ ์ด ๋ฐœ์ „ํ•จ์— ๋”ฐ๋ผ ์ธ๊ณต์ง€๋Šฅ ๋ถ„์•ผ๋„ ๋ฐœ์ „ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๋จธ์‹  ๋Ÿฌ๋‹ ๋ชจ๋ธ์€ ๊ฒฐ์ •์„ ๋‚ด๋ฆฌ๋Š” ๋ฐฉ๋ฒ•์„ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ์ธ๊ฐ„์˜ ๋งˆ์Œ์„ ์ดํ•ดํ•˜๋Š” ๋ฐ ์žˆ์–ด ํ›จ์”ฌ ๋” ์ง„๋ณด์ ์ด๋ฉฐ, ๋‹ต์„ ์œ„ํ•ด ์–ด๋–ป๊ฒŒ ํ’€์–ด์•ผ ํ•˜๋Š”์ง€ ๊ธฐ๊ณ„์—๊ฒŒ ํ”„๋กœ๊ทธ๋žจ์ ์œผ๋กœ ๋งํ•˜๋Š” ๋Œ€์‹ , ๊ธฐ๊ณ„๋Š” ์ด์ œ ์ธ๊ฐ„์˜ ๋‡Œ์ฒ˜๋Ÿผ ๊ธฐ๋Šฅํ•  ์ˆ˜ ์žˆ์Œ๊ณผ ๋™์‹œ์— ๋˜ํ•œ, ์Šค์Šค๋กœ ํŠธ๋ Œ๋“œ์™€ ํŒจํ„ด์„ ์ฐพ๋„๋ก ํ”„๋กœ๊ทธ๋ž˜๋ฐ ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋ž˜์„œ ๋”ฅ ๋Ÿฌ๋‹์ด๋ผ๋Š” ์šฉ์–ด๊ฐ€ ์‚ฌ์šฉ๋˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

์ผ๋ฐ˜์ ์œผ๋กœ ๋จธ์‹  ๋Ÿฌ๋‹ ํ™˜๊ฒฝ์„ ์„ค์ •ํ•˜๋Š” ๊ฒƒ์€ ์–ด๋ ต์Šต๋‹ˆ๋‹ค. ๊ฐ’๋น„์‹ผ ์˜จํ”„๋ ˆ๋ฏธ์Šค GPU๋ฅผ ํฌํ•จํ•œ ๋‹ค์–‘ํ•œ ๋ชจ๋ธ์„ ์‹คํ–‰ํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š” ๋งŽ์€ ์ปดํ“จํŒ… ๋Šฅ๋ ฅ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์„ค์ •ํ•˜๊ณ  ์˜ฌ๋ฐ”๋ฅด๊ฒŒ ์ž‘๋™ํ•˜๋ ค๋ฉด, ๋งŽ์€ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ์˜์กด์„ฑ์ด ํ•„์š”ํ•˜๋ฉฐ ์ด์™€ ๋™์‹œ์— ๋‹ค์–‘ํ•œ ํŒจํ‚ค์ง€๊ฐ€ ํ•จ๊ป˜ ์ž‘๋™ํ•˜๋„๋ก ํ•˜๋Š” ๊ฒƒ์€ ๋Œ€๋‹จํžˆ ๊นŒ๋‹ค๋กญ์Šต๋‹ˆ๋‹ค. ๊ธฐ์—…์€ ์ „๋ฌธ๊ฐ€๋ฅผ ๊ณ ์šฉํ•˜๊ฑฐ๋‚˜ ๋ฐ์ดํ„ฐ ์‚ฌ์ด์–ธํ‹ฐ์Šค๋ฅผ ๊ณ ์šฉํ•˜์—ฌ ํ˜์‹  ๋ณด๋‹ค ์ธํ”„๋ผ๋ฅผ ๊ตฌ์ถ•ํ•˜๋Š” ๋ฐ ์‹œ๊ฐ„์„ ๋งŽ์ด ํˆฌ์žํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

๋จธ์‹ ๋Ÿฌ๋‹์€ ์ด์ „์—๋Š” ๋ณผ ์ˆ˜ ์—†์—ˆ๋˜ ๋™ํ–ฅ๊ณผ ํŒจํ„ด์— ๋Œ€ํ•œ ํ†ต์ฐฐ๋ ฅ์„ ์ œ๊ณตํ•จ์œผ๋กœ์จ ๋น„์ฆˆ๋‹ˆ์Šค์˜ ์ค‘์š”ํ•œ ์ธก๋ฉด์ด ๋˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๊ธฐ์—…๋“ค์€ ๊ฒฝ์Ÿ์—์„œ ์•ž์„œ๊ธฐ ์œ„ํ•ด ํ†ต์ฐฐ๋ ฅ์„ ์–ป๊ธฐ ์œ„ํ•˜์—ฌ ๋น„์ฆˆ๋‹ˆ์Šค ๊ตฌ์„๊ตฌ์„๊นŒ์ง€ ๋จธ์‹ ๋Ÿฌ๋‹์„ ๊ตฌ์ถ•ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

Rescale๋Š” ๊ธฐ๊ณ„์™€ ๋”ฅ ๋Ÿฌ๋‹์˜ ํž˜์„ ๋ฐœํœ˜ํ•  ์ˆ˜ ์žˆ๋Š” ํ”Œ๋žซํผ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

  • ๋„๋ฆฌ ์‚ฌ์šฉ๋˜๋Š” ๋”ฅ ๋Ÿฌ๋‹ ํ”„๋ ˆ์ž„์›Œํฌ ๋ฐ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์— ๋Œ€ํ•˜์—ฌ ์ฆ‰๊ฐ์ ์œผ๋กœ ์‚ฌ์šฉ ๊ถŒํ•œ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค
  • ์ตœ์‹  GPU๋ฅผ ์ฆ‰์‹œ ํ™œ์šฉํ•˜์‹ญ์‹œ์˜ค
  • ๋‚˜๋งŒ์˜ ์‹ฑ๊ทค๋Ÿฌ๋ฆฌํ‹ฐ(Singularity) ์ปจํ…Œ์ด๋„ˆ๋ฅผ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค
  • ์ž์‹ ๋งŒ์˜ NVIDIA CUDA ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์—…๋กœ๋“œํ•˜๊ณ  ์‹คํ–‰ํ•ฉ๋‹ˆ๋‹ค
  • HPC ํ•˜๋“œ์›จ์–ด: NVIDIA Tesla P100 ๋ฐ Tesla V100 GPU, Intel Skylake ํ”„๋กœ์„ธ์„œ, InfiniBand ์ธํ„ฐ์ปค๋„ฅํŠธ, 1TB ์ด์ƒ์˜ RAM
  • ์ตœ์‹  ๋จธ์‹  ๋Ÿฌ๋‹ ์†Œํ”„ํŠธ์›จ์–ด: TensorFlow, Keras, Caffe2, PyTorch, Chainer๋ฅผ ํฌํ•จํ•œ ๋ชจ๋“  ์ตœ์‹  ๋ฒ„์ „์˜ ์ธ๊ธฐ ๋ผ์ด๋ฒ„๋Ÿฌ๋ฆฌ. ๋ชจ๋‘ GPU์—์„œ ์‹คํ–‰๋˜๋„๋ก ๊ตฌ์„ฑ๋˜์—ˆ์Šต๋‹ˆ๋‹ค
  • ์œ ์—ฐํ•œ ์ธํ„ฐ๋ ‰ํ‹ฐ๋ธŒ ๋ฐ ๋ฐฐ์น˜(Batch) ํŠธ๋ ˆ์ด๋‹ ์ธํ„ฐํŽ˜์ด์Šค: Jupyter ๋…ธํŠธ๋ถ์˜ ์ธํ„ฐ๋ ‰ํ‹ฐ๋ธŒ ๋ชจ๋ธ๋ง ๋ฐ ์‹œ๊ฐํ™”, Rescale์˜ API๋ฅผ ํ†ตํ•œ ์ž๋™ํ™”๋œ ๋ชจ๋ธ ๋ฐฐ์น˜ ๊ต์œก
  • ๋Œ€์šฉ๋Ÿ‰ ๋ฐ์ดํ„ฐ์…‹์„ ์œ„ํ•œ ํˆด: ๋Œ€์šฉ๋Ÿ‰ ํŠธ๋ ˆ์ด๋‹ ๋ฐ์ดํ„ฐ์…‹์„ ํšจ์œจ์ ์œผ๋กœ ์—…๋กœ๋“œํ•  ์ˆ˜ ์žˆ๋Š” ํŒŒ์ผ ์ „์†ก ํˆด, ๊ณต๊ฐœ ๋ฐ์ดํ„ฐ์…‹์— ๋น ๋ฅด๊ณ  ์‰ฝ๊ฒŒ ์•ก์„ธ์Šค๊ฐ€ ๊ฐ€๋Šฅ

AI/ML ์‚ฐ์—… ์ „๋ฌธ๊ฐ€๋ฅผ ์œ„ํ•œ HPC ์ž๋ฃŒ ๋ณด๊ธฐ

azothhero

Case Study – AZothBio Accelerates New Drug Discovery Using Deep Learning on Rescale

The team of researchers, scientists, and engineers at AZothBio bring rich experience from their backgrounds in life sciences, biotechnologies, and pharmaceuticals. Their mission is to combine their expertise to catalyze new drug discovery and bring more competitive products to more patients. When conducting their research and development, AZothBio uses digital tools and proprietary artificial intelligence…