๋ชฉ๋ก
Vol.212026.01.19

๐Ÿ“‘Meta AI: "Transformerแ„‹แ…ด FFN, แ„‹แ…ตแ„Œแ…ฆ แ„‡แ…ฅแ„…แ…งแ„ƒแ…ฉ แ„ƒแ…ฌแ†ธแ„‚แ…ตแ„ƒแ…ก"

26.01. 3แ„Œแ…ฎแ„Žแ…ก | Meta AI, DeepSeek, NVIDIA, NYU, Tencent, Google, Cohere, Alibaba, Microsoft

1,982๋ช… ์ˆ˜์‹ ์˜คํ”ˆ์œจ 59.01%ํด๋ฆญ๋ฅ  8.86%

๐Ÿ“‘Meta AI: "Transformerแ„‹แ…ด FFN, แ„‹แ…ตแ„Œแ…ฆ แ„‡แ…ฅแ„…แ…งแ„ƒแ…ฉ แ„ƒแ…ฌแ†ธแ„‚แ…ตแ„ƒแ…ก"

26.01. 3แ„Œแ…ฎแ„Žแ…ก | Meta AI, DeepSeek, NVIDIA, NYU, Tencent, Google, Cohere, Alibaba, Microsoft

๊ธˆ์ฃผ ์บ์น˜ํŽ˜์ดํผ๋Š” Meta AI, DeepSeek, NVIDIA, NYU, Tencent, Google, Cohere, Alibaba, Microsoft์™€ ํ•จ๊ป˜ํ•ฉ๋‹ˆ๋‹ค.
3๋ถ„๋งŒ ํˆฌ์žํ•ด ์“ฑ ๋‘˜๋Ÿฌ๋ณด๊ณ , ๋น ๋ฅด๊ฒŒ ๋ฐ”๋€Œ๋Š” ๊ธฐ์ˆ ์˜ ๋ฐฉํ–ฅ์„ฑ์„ ๋†“์น˜์ง€ ๋งˆ์„ธ์š”!

๐Ÿ“ˆ ์ตœ์‹  AI ํŠธ๋ Œ๋“œ 3์ค„ ์š”์•ฝ

๐ŸŒŸ ์ด๋ฒˆ ์ฃผ AI ์—ฐ๊ตฌ์—์„œ๋Š” Transformer ์•„ํ‚คํ…์ฒ˜์˜ ๊ทผ๋ณธ์  ์žฌ์„ค๊ณ„์™€ LLM ์ถ”๋ก  ํšจ์œจํ™”๊ฐ€ ํ•ต์‹ฌ ํ™”๋‘์ž…๋‹ˆ๋‹ค.

๐Ÿ”Ž NVIDIA์™€ Google์ด ๊ฐ๊ฐ KV ์บ์‹œ ์••์ถ•๊ณผ ๋ชจ๋ธ ๋ณ‘ํ•ฉ ์ตœ์ ํ™”๋กœ ์‹ค์šฉ์  ๋ŒํŒŒ๊ตฌ๋ฅผ ์ œ์‹œํ–ˆ์Šต๋‹ˆ๋‹ค.

๐Ÿš€ ๋กœ๋ณดํ‹ฑ์Šค ๋ถ„์•ผ์—์„œ๋Š” VLA ๋ชจ๋ธ์˜ ์ถ”๋ก  ์ง€์—ฐ ๋ฌธ์ œ ํ•ด๊ฒฐ์ด ๊ธ‰๋ฌผ์‚ด์„ ํƒ€๊ณ  ์žˆ์œผ๋ฉฐ, MoE ๋ชจ๋ธ์˜ ๋‚ด๋ถ€ ์ž‘๋™ ์›๋ฆฌ๋ฅผ ๋ฐํžˆ๋Š” ํ•ด์„ ๊ฐ€๋Šฅ์„ฑ ์—ฐ๊ตฌ๊ฐ€ ์ƒˆ๋กœ์šด ์„ฑ๋Šฅ ํ–ฅ์ƒ ๊ฒฝ๋กœ๋ฅผ ์—ด๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

๐Ÿง  5๋…„๊ฐ„ ๋ถˆ๋ณ€์ด๋˜ Transformer FFN, Meta๊ฐ€ ๋“œ๋””์–ด ์†๋Œ”๋‹ค

STEM: Scaling Transformers with Embedding Modules

๐Ÿ›๏ธ ์†Œ์†: Carnegie Mellon University, Meta AI

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: Transformer, FFN Replacement, Token Embeddings, Training ROI

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "Transformer์˜ FFN ๋ ˆ์ด์–ด๊ฐ€ ์ •๋ง ์ตœ์„ ์˜ ์„ค๊ณ„์ผ๊นŒ?"

  • "ํ•™์Šต ์•ˆ์ •์„ฑ๊ณผ ์„ฑ๋Šฅ์„ ๋™์‹œ์— ์žก์„ ์ˆ˜ ์žˆ๋Š” ๋ฐฉ๋ฒ•์€ ์—†์„๊นŒ?"

  • "๊ฐ™์€ ์ปดํ“จํŒ… ์ž์›์œผ๋กœ ๋” ๋†’์€ ROI๋ฅผ ์–ป์„ ์ˆ˜ ์žˆ์„๊นŒ?"

๋ ˆ๊ณ  ๋ธ”๋ก์„ ๋” ํšจ์œจ์ ์ธ ๋ถ€ํ’ˆ์œผ๋กœ ๊ต์ฒดํ•˜๋“ฏ, STEM์€ Transformer FFN์˜ up-projection์„ ํ† ํฐ ์ธ๋ฑ์Šค ์ž„๋ฒ ๋”ฉ์œผ๋กœ ๋Œ€์ฒดํ•ฉ๋‹ˆ๋‹ค. ์ด ๋‹จ์ˆœํ•œ ๋ณ€ํ™”๊ฐ€ ํ•™์Šต ์•ˆ์ •์„ฑ์„ ๋†’์ด๊ณ , ์ง€์‹ ์ง‘์•ฝ ํƒœ์Šคํฌ์—์„œ ์ตœ๋Œ€ 10% ์„ฑ๋Šฅ ํ–ฅ์ƒ์„ ์ด๋Œ์–ด๋ƒˆ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด FFN ๋Œ€๋น„ ํ•™์Šต ์•ˆ์ •์„ฑ๊ณผ ์žฅ๋ฌธ๋งฅ ์ดํ•ด๋ ฅ ๋™์‹œ ํ–ฅ์ƒ

  • 1.33๋ฐฐ ๋†’์€ ํ•™์Šต ROI๋กœ ๋™์ผ ์ž์› ๋Œ€๋น„ ํšจ์œจ ๊ทน๋Œ€ํ™”

  • ๊ธฐ์กด Transformer์— ํ”Œ๋Ÿฌ๊ทธ์ธ ๋ฐฉ์‹์œผ๋กœ ์ ์šฉ ๊ฐ€๋Šฅํ•œ ํ™•์žฅ์„ฑ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ๊ณ ์ •๋œ FFN ๊ตฌ์กฐ โ†’ ์ž„๋ฒ ๋”ฉ ๊ธฐ๋ฐ˜ ์œ ์—ฐํ•œ ์ง€์‹ ์ €์žฅ ๋ฐฉ์‹์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.10639

๐Ÿ’พ DeepSeek์ด LLM์— "์™ธ์žฅ ๋‡Œ"๋ฅผ ๋‹ฌ์•˜๋‹ค

Engram: Conditional Memory via Scalable Lookup

๐Ÿ›๏ธ ์†Œ์†: Peking University, DeepSeek

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: Conditional Memory, Knowledge Lookup, Sparsity, Parameter Scaling

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "LLM ํŒŒ๋ผ๋ฏธํ„ฐ๋ฅผ ๋Š˜๋ฆฌ์ง€ ์•Š๊ณ  ์ง€์‹์„ ํ™•์žฅํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

  • "์ถ”๋ก  ๋น„์šฉ ์ฆ๊ฐ€ ์—†์ด ๋ชจ๋ธ ์„ฑ๋Šฅ์„ ๋†’์ผ ๋ฐฉ๋ฒ•์€?"

  • "ํฌ์†Œ์„ฑ์˜ ์ƒˆ๋กœ์šด ์ถ•์„ ๋งŒ๋“ค ์ˆ˜ ์žˆ์„๊นŒ?"

์ธ๊ฐ„์˜ ํ•ด๋งˆ๊ฐ€ ํ•„์š”ํ•œ ๊ธฐ์–ต๋งŒ ๊บผ๋‚ด ์“ฐ๋“ฏ, Engram์€ LLM์— ์กฐ๊ฑด๋ถ€ ๋ฉ”๋ชจ๋ฆฌ ๋ชจ๋“ˆ์„ ์ถ”๊ฐ€ํ•ด ํšจ์œจ์ ์ธ ์ง€์‹ ๊ฒ€์ƒ‰์„ ๊ฐ€๋Šฅํ•˜๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค. ํŒŒ๋ผ๋ฏธํ„ฐ๋ฅผ ๊ณต๊ฒฉ์ ์œผ๋กœ ํ™•์žฅํ•˜๋ฉด์„œ๋„ ์ถ”๋ก  ์˜ค๋ฒ„ํ—ค๋“œ๋Š” ์ตœ์†Œํ™”ํ•˜๋Š”, ํฌ์†Œ์„ฑ์˜ ์ƒˆ๋กœ์šด ์ฐจ์›์„ ์—ด์—ˆ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด dense ๋ชจ๋ธ ๋Œ€๋น„ ์ถ”๋ก  ๋น„์šฉ ์ตœ์†Œํ™”ํ•˜๋ฉฐ ์„ฑ๋Šฅ ํ–ฅ์ƒ

  • ๋‹ค์–‘ํ•œ ๋ฒค์น˜๋งˆํฌ์—์„œ ์ผ๊ด€๋œ ๊ฐœ์„  ํšจ๊ณผ ์ž…์ฆ

  • MoE์™€ ๋‹ค๋ฅธ ๋ฐฉ์‹์˜ ์ƒˆ๋กœ์šด ํฌ์†Œ์„ฑ ์ถ• ์ œ์‹œ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ํŒŒ๋ผ๋ฏธํ„ฐ ์ฆ๊ฐ€ = ๋น„์šฉ ์ฆ๊ฐ€ ๊ณต์‹ โ†’ ์กฐ๊ฑด๋ถ€ ๋ฉ”๋ชจ๋ฆฌ๋กœ ํšจ์œจ์  ํ™•์žฅ์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.07372

๐ŸŽฌ NVIDIA๊ฐ€ ๋น„๋””์˜ค ์ƒ์„ฑ ์†๋„์˜ ๋ฒฝ์„ ๋ถ€์‰ˆ๋‹ค

TMD: Transition Matching Distillation for Fast Video Generation

๐Ÿ›๏ธ ์†Œ์†: NVIDIA, New York University

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: Video Diffusion, Distillation, Few-Step Generation, Real-Time

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "๋น„๋””์˜ค ์ƒ์„ฑ์— ์™œ ์ด๋ ‡๊ฒŒ ์˜ค๋ž˜ ๊ฑธ๋ฆด๊นŒ?"

  • "ํ’ˆ์งˆ์„ ์œ ์ง€ํ•˜๋ฉด์„œ ์ƒ์„ฑ ์†๋„๋ฅผ ํš๊ธฐ์ ์œผ๋กœ ๋†’์ผ ์ˆ˜ ์žˆ์„๊นŒ?"

  • "์‹ค์‹œ๊ฐ„ ๋น„๋””์˜ค ์ƒ์„ฑ์ด ์ •๋ง ๊ฐ€๋Šฅํ•ด์งˆ๊นŒ?"

๋งˆ๋ผํ†ค ์„ ์ˆ˜๋ฅผ ๋‹จ๊ฑฐ๋ฆฌ ์Šคํ”„๋ฆฐํ„ฐ๋กœ ํ›ˆ๋ จ์‹œํ‚ค๋“ฏ, TMD๋Š” ๋Œ€ํ˜• ๋น„๋””์˜ค ํ™•์‚ฐ ๋ชจ๋ธ์„ ์†Œ์ˆ˜ ์Šคํ… ์ƒ์„ฑ๊ธฐ๋กœ ์ฆ๋ฅ˜ํ•ฉ๋‹ˆ๋‹ค. ์‹œ๊ฐ์  ํ’ˆ์งˆ๊ณผ ํ”„๋กฌํ”„ํŠธ ์ถฉ์‹ค๋„๋ฅผ ์œ ์ง€ํ•˜๋ฉด์„œ ์ถ”๋ก  ์Šคํ…์„ ๋Œ€ํญ ์ค„์—ฌ, ์‹ค์‹œ๊ฐ„ ๋น„๋””์˜ค ์ƒ์„ฑ์˜ ๋ฌธ์„ ์—ด์—ˆ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด ๋น„๋””์˜ค ํ™•์‚ฐ ๋ชจ๋ธ ๋Œ€๋น„ ์ถ”๋ก  ์Šคํ… ๋Œ€ํญ ๊ฐ์†Œ

  • ๊ณ ํ’ˆ์งˆ ์œ ์ง€์™€ ํ”„๋กฌํ”„ํŠธ ์ •ํ•ฉ์„ฑ ๋™์‹œ ๋‹ฌ์„ฑ

  • ์‹ค์‹œ๊ฐ„ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ์ ์šฉ ๊ฐ€๋Šฅ์„ฑ ์ž…์ฆ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ๋А๋ฆฐ ๋‹ค๋‹จ๊ณ„ ์ƒ์„ฑ โ†’ ์†Œ์ˆ˜ ์Šคํ… ์‹ค์‹œ๊ฐ„ ์ƒ์„ฑ์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.09881

๐Ÿค– ๋กœ๋ด‡์ด "์ƒ๊ฐํ•˜๋Š” ์‹œ๊ฐ„" 89% ๋‹จ์ถ•๋๋‹ค

Fast-ThinkAct: Efficient Vision-Language-Action Reasoning via Verbalizable Latent Planning

๐Ÿ›๏ธ ์†Œ์†: NVIDIA ๋ฐ ๋‹ค๊ธฐ๊ด€ ๊ณต๋™์—ฐ๊ตฌ

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: VLA Models, Latent Planning, Inference Latency, Robotic Manipulation

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "๋กœ๋ด‡์ด ์ƒ๊ฐํ•˜๋А๋ผ ๋ฉˆ์ถฐ ์žˆ๋Š” ์‹œ๊ฐ„์„ ์ค„์ผ ์ˆ˜ ์žˆ์„๊นŒ?"

  • "๋ณต์žกํ•œ ์ถ”๋ก ๊ณผ ๋น ๋ฅธ ์‹คํ–‰์„ ๋™์‹œ์— ๋‹ฌ์„ฑํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

  • "์‹คํŒจ ์ƒํ™ฉ์—์„œ ๋กœ๋ด‡์ด ์Šค์Šค๋กœ ๋ณต๊ตฌํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

์ฒด์Šค ๊ณ ์ˆ˜๊ฐ€ ์ง๊ด€์ ์œผ๋กœ ์ˆ˜๋ฅผ ๋‘๋“ฏ, Fast-ThinkAct๋Š” ์–ธ์–ดํ™” ๊ฐ€๋Šฅํ•œ ์ž ์žฌ ๊ณ„ํš์„ ํ†ตํ•ด VLA ๋ชจ๋ธ์˜ ์ถ”๋ก  ์ง€์—ฐ์„ ์ตœ๋Œ€ 89.3% ์ค„์˜€์Šต๋‹ˆ๋‹ค. ๋กœ๋ด‡ ์กฐ์ž‘, ์žฅ๊ธฐ ๊ณ„ํš, ์‹คํŒจ ๋ณต๊ตฌ, ํ“จ์ƒท ์ ์‘ ๋ชจ๋‘์—์„œ SOTA๋ฅผ ๋‹ฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด VLA ๋ชจ๋ธ ๋Œ€๋น„ ์ถ”๋ก  ์ง€์—ฐ 89.3% ๊ฐ์†Œ

  • ๋กœ๋ด‡ ์กฐ์ž‘ ๋ฒค์น˜๋งˆํฌ์—์„œ SOTA ์„ฑ๋Šฅ ๋‹ฌ์„ฑ

  • ์‹คํŒจ ๋ณต๊ตฌ ๋ฐ ํ“จ์ƒท ์ ์‘ ๋Šฅ๋ ฅ๊นŒ์ง€ ํƒ‘์žฌ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ๋А๋ฆฐ ๋ช…์‹œ์  ์ถ”๋ก  โ†’ ๋น ๋ฅธ ์ž ์žฌ ๊ณ„ํš ๊ธฐ๋ฐ˜ ์‹คํ–‰์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.09708

๐ŸŽ›๏ธ Tencent๊ฐ€ LLM์˜ "์ธ์ง€ ์Šค์œ„์น˜"๋ฅผ ๋ฐœ๊ฒฌํ–ˆ๋‹ค

RISER: Orchestrating Latent Reasoning Skills for Adaptive Activation Steering

๐Ÿ›๏ธ ์†Œ์†: Tongji University, Tencent

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: Activation Steering, Cognitive Primitives, Router, Token Efficiency

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "LLM์˜ ์ถ”๋ก  ๋Šฅ๋ ฅ์„ ๋™์ ์œผ๋กœ ์กฐ์ ˆํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

  • "Chain-of-Thought ์—†์ด๋„ ์ •ํ™•ํ•œ ์ถ”๋ก ์ด ๊ฐ€๋Šฅํ• ๊นŒ?"

  • "๋ชจ๋ธ ๋‚ด๋ถ€์˜ ์ธ์ง€ ๊ธฐ๋Šฅ์„ ๋ถ„๋ฆฌํ•ด์„œ ์กฐํ•ฉํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

DJ๊ฐ€ ๋ฏน์„œ๋กœ ์Œ์•…์„ ์กฐํ•ฉํ•˜๋“ฏ, RISER๋Š” ํ•™์Šต๋œ ๋ผ์šฐํ„ฐ๋กœ ์ž ์žฌ์  "์ธ์ง€ ํ”„๋ฆฌ๋ฏธํ‹ฐ๋ธŒ"๋ฅผ ๋™์ ์œผ๋กœ ์กฐํ•ฉํ•ฉ๋‹ˆ๋‹ค. ์ถ”๋ก  ์ •ํ™•๋„ 6.5% ํ–ฅ์ƒ๊ณผ ํ•จ๊ป˜ Chain-of-Thought ๋Œ€๋น„ 2~3๋ฐฐ ํ† ํฐ ํšจ์œจ์„ ๋‹ฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด ์ •์  ์Šคํ‹ฐ์–ด๋ง ๋Œ€๋น„ ๋™์ ยท์กฐํ•ฉ์  ์ ‘๊ทผ์˜ ์šฐ์ˆ˜์„ฑ

  • CoT ๋Œ€๋น„ 2~3๋ฐฐ ํ† ํฐ ํšจ์œจ๋กœ ๋น„์šฉ ์ ˆ๊ฐ

  • ๋‹ค์–‘ํ•œ ์ถ”๋ก  ํƒœ์Šคํฌ์—์„œ 6.5% ์ ˆ๋Œ€ ์ •ํ™•๋„ ํ–ฅ์ƒ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ๊ณ ์ •๋œ ์ถ”๋ก  ๊ฒฝ๋กœ โ†’ ๋™์  ์ธ์ง€ ํ”„๋ฆฌ๋ฏธํ‹ฐ๋ธŒ ์กฐํ•ฉ์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.09269

๐ŸŽจ Google, ์ด๋ฏธ์ง€ ํŽธ์ง‘์˜ "๋ณธ์งˆ"์„ ๊ฑด๋“œ๋ฆฌ๋‹ค

Alterbute: Editing Intrinsic Attributes of Objects in Images

๐Ÿ›๏ธ ์†Œ์†: Google, The Hebrew University of Jerusalem

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: Intrinsic Attributes, Diffusion, Object Identity, Scene Preservation

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "๋ฌผ์ฒด์˜ ์ƒ‰์ƒ๋งŒ ๋ฐ”๊พธ๋ฉด์„œ ์ •์ฒด์„ฑ์€ ์œ ์ง€ํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

  • "์งˆ๊ฐ, ์žฌ์งˆ, ํ˜•ํƒœ๋ฅผ ์ž์œ ๋กญ๊ฒŒ ํŽธ์ง‘ํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

  • "๋ฐฐ๊ฒฝ๊ณผ ๋งฅ๋ฝ์„ ํ•ด์น˜์ง€ ์•Š๋Š” ์ •๋ฐ€ํ•œ ํŽธ์ง‘์ด ๊ฐ€๋Šฅํ• ๊นŒ?"

์กฐ๊ฐ๊ฐ€๊ฐ€ ๋Œ€๋ฆฌ์„์˜ ์งˆ๊ฐ๋งŒ ๋ฐ”๊พธ๋“ฏ, Alterbute๋Š” ๊ฐ์ฒด์˜ ์ƒ‰์ƒยท์งˆ๊ฐยท์žฌ์งˆยทํ˜•ํƒœ ๊ฐ™์€ ๋ณธ์งˆ์  ์†์„ฑ์„ ํŽธ์ง‘ํ•˜๋ฉด์„œ๋„ ์ •์ฒด์„ฑ๊ณผ ์žฅ๋ฉด ๋งฅ๋ฝ์„ ์™„๋ฒฝํžˆ ๋ณด์กดํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž ์„ ํ˜ธ๋„ ์—ฐ๊ตฌ์™€ VLM ํ‰๊ฐ€ ๋ชจ๋‘์—์„œ ๊ธฐ์กด ๋ฐฉ๋ฒ•์„ ์••๋„ํ–ˆ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด ์ด๋ฏธ์ง€ ํŽธ์ง‘ ๋Œ€๋น„ ๋ณธ์งˆ์  ์†์„ฑ์— ์ง‘์ค‘ํ•œ ์ •๋ฐ€ํ•œ ์ œ์–ด

  • ๊ฐ์ฒด ์ •์ฒด์„ฑ๊ณผ ์žฅ๋ฉด ๋งฅ๋ฝ ๋™์‹œ ๋ณด์กด

  • ์‚ฌ์šฉ์ž ์—ฐ๊ตฌ ๋ฐ VLM ํ‰๊ฐ€์—์„œ ์šฐ์ˆ˜ํ•œ ์„ฑ๋Šฅ ์ž…์ฆ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ์ „์ฒด ์ด๋ฏธ์ง€ ํŽธ์ง‘ โ†’ ๋ณธ์งˆ์  ์†์„ฑ๋งŒ ์„ ํƒ์ ์œผ๋กœ ํŽธ์ง‘ํ•˜๋Š” ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.10714

๐Ÿ”€ "๋ชจ๋ธ ํ•ฉ์น˜๊ธฐ"์˜ ์ •๋‹ต์„ ์ฐพ์•˜๋‹ค!

SimMerge: Learning to Select Merge Operators from Similarity Signals

๐Ÿ›๏ธ ์†Œ์†: Google, Cohere

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: Model Merging, Similarity Signals, Merge Operators, Transfer Learning

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "์—ฌ๋Ÿฌ ๋ชจ๋ธ์„ ํ•ฉ์น  ๋•Œ ์ตœ์ ์˜ ๋ฐฉ๋ฒ•์„ ์–ด๋–ป๊ฒŒ ์ฐพ์„๊นŒ?"

  • "๋น„์‹ผ ์‹คํ—˜ ์—†์ด ๋ณ‘ํ•ฉ ํšจ๊ณผ๋ฅผ ์˜ˆ์ธกํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

  • "์ž‘์€ ๋ชจ๋ธ์—์„œ ์ฐพ์€ ๋ฐฉ๋ฒ•์ด ์ดˆ๋Œ€ํ˜• ๋ชจ๋ธ์—๋„ ํ†ตํ• ๊นŒ?"

์š”๋ฆฌ์‚ฌ๊ฐ€ ์žฌ๋ฃŒ์˜ ๊ถํ•ฉ์„ ์ง๊ฐ์œผ๋กœ ์•„๋Š” ๊ฒƒ์ฒ˜๋Ÿผ, SimMerge๋Š” ์ €๋ ดํ•œ ์‚ฌ์ „ ๋ณ‘ํ•ฉ ์œ ์‚ฌ๋„ ์‹ ํ˜ธ๋งŒ์œผ๋กœ ์ตœ์ ์˜ ๋ณ‘ํ•ฉ ์—ฐ์‚ฐ์ž๋ฅผ ์˜ˆ์ธกํ•ฉ๋‹ˆ๋‹ค. ๋น„์šฉ ๋งŽ์ด ๋“œ๋Š” ์‹คํ—˜ ํƒ์ƒ‰ ์—†์ด ์„ฑ๋Šฅ ๊ฒฉ์ฐจ์˜ 65%๋ฅผ ๋ฉ”์šฐ๊ณ , 111B ๋ชจ๋ธ๊นŒ์ง€ ์žฌํ›ˆ๋ จ ์—†์ด ์ „์ด๋ฉ๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด ๊ณ ์ • ์—ฐ์‚ฐ์ž(41.8%) ๋Œ€๋น„ 65.0% ์„ฑ๋Šฅ ๊ฒฉ์ฐจ ํ•ด์†Œ

  • ๋น„์‹ผ ๊ฒฝํ—˜์  ํƒ์ƒ‰ ๊ณผ์ • ์™„์ „ ์ œ๊ฑฐ

  • 111B ํŒŒ๋ผ๋ฏธํ„ฐ ๋ชจ๋ธ๊นŒ์ง€ ์žฌํ›ˆ๋ จ ์—†์ด ์ „์ด ๊ฐ€๋Šฅ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ์‹œํ–‰์ฐฉ์˜ค ๊ธฐ๋ฐ˜ ๋ณ‘ํ•ฉ โ†’ ์˜ˆ์ธก ๊ธฐ๋ฐ˜ ์ตœ์  ๋ณ‘ํ•ฉ์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.09473

๐Ÿ“ AI์˜ "์ž๊ธฐ ๋น„ํ‰ ๋Šฅ๋ ฅ"์„ ์—…๊ทธ๋ ˆ์ด๋“œํ•˜๋‹ค

RM-NLHF: Reward Modeling from Natural Language Human Feedback

๐Ÿ›๏ธ ์†Œ์†: Alibaba Group, Tongyi Lab

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: Generative Reward Model, Process Supervision, Critique Quality, NLHF

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "AI๊ฐ€ ์˜ฌ๋ฐ”๋ฅธ ๋‹ต์„ ๊ณ ๋ฅด๋ฉด์„œ ์™œ ์—‰๋šฑํ•œ ์„ค๋ช…์„ ํ• ๊นŒ?"

  • "์ œํ•œ๋œ ์ธ๊ฐ„ ํ”ผ๋“œ๋ฐฑ์œผ๋กœ ํ”„๋กœ์„ธ์Šค ์ˆ˜์ค€ ๊ฐ๋…์„ ํ™•์žฅํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

  • "AI์˜ ๋น„ํ‰ ํ’ˆ์งˆ๊ณผ ์ถ”๋ก  ์ •๋ ฌ์„ ๋™์‹œ์— ๋†’์ผ ์ˆ˜ ์žˆ์„๊นŒ?"

ํ›Œ๋ฅญํ•œ ์„ ์ƒ๋‹˜์ด ์ •๋‹ต๋ฟ ์•„๋‹ˆ๋ผ ํ’€์ด ๊ณผ์ •๋„ ์ ๊ฒ€ํ•˜๋“ฏ, RM-NLHF๋Š” ์˜จ๋ผ์ธ ๋ฉ”ํƒ€ ๋ณด์ƒ ๋ชจ๋ธ๋กœ ์ œํ•œ๋œ ์ธ๊ฐ„ ๋น„ํ‰์—์„œ ํ”„๋กœ์„ธ์Šค ์ˆ˜์ค€ ๊ฐ๋…์„ ํ™•์žฅํ•ฉ๋‹ˆ๋‹ค. "๊ฒฐ๊ณผ-๊ณผ์ • ๋ถˆ์ผ์น˜" ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๋ฉฐ ๋น„ํ‰ ํ’ˆ์งˆ๊ณผ ์ถ”๋ก  ์ •๋ ฌ์„ ๋Œ€ํญ ํ–ฅ์ƒ์‹œ์ผฐ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด GRM์˜ "์ •๋‹ต์€ ๋งž์ถ”์ง€๋งŒ ์„ค๋ช…์€ ํ‹€๋ฆฌ๋Š”" ๋ฌธ์ œ ํ•ด๊ฒฐ

  • ์ œํ•œ๋œ ์ธ๊ฐ„ ๋น„ํ‰๋งŒ์œผ๋กœ ํ”„๋กœ์„ธ์Šค ๊ฐ๋… ์Šค์ผ€์ผ๋ง

  • ๋‹ค์–‘ํ•œ ๋ฒค์น˜๋งˆํฌ์—์„œ ์„ฑ๋Šฅ, ๋น„ํ‰ ํ’ˆ์งˆ, ์ถ”๋ก  ์ •๋ ฌ ๋™์‹œ ํ–ฅ์ƒ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ๊ฒฐ๊ณผ ์ค‘์‹ฌ ๋ณด์ƒ โ†’ ๊ณผ์ • ์ค‘์‹ฌ ์ž์—ฐ์–ด ํ”ผ๋“œ๋ฐฑ ๋ณด์ƒ์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.07349

๐Ÿงฌ MoE ๋ชจ๋ธ์˜ "๋‡Œ ์ง€๋„"์— ๋Œ€ํ•œ ์ƒˆ๋กœ์šด ํ˜์‹ 

What Gets Activated: Uncovering Domain and Driver Experts in MoE Language Models

๐Ÿ›๏ธ ์†Œ์†: Guangdong University of Technology, Microsoft

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: MoE Interpretability, Domain Experts, Driver Experts, Expert Activation

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "MoE ๋ชจ๋ธ์—์„œ ์–ด๋–ค ์ „๋ฌธ๊ฐ€๊ฐ€ ์‹ค์ œ๋กœ ์ค‘์š”ํ•œ ์—ญํ• ์„ ํ• ๊นŒ?"

  • "ํŠน์ • ๋„๋ฉ”์ธ์— ํŠนํ™”๋œ ์ „๋ฌธ๊ฐ€๋ฅผ ์ฐพ์„ ์ˆ˜ ์žˆ์„๊นŒ?"

  • "์ „๋ฌธ๊ฐ€ ๊ฐ€์ค‘์น˜ ์กฐ์ •์œผ๋กœ ์„ฑ๋Šฅ์„ ๋†’์ผ ์ˆ˜ ์žˆ์„๊นŒ?"

๋‡Œ์˜ ๊ธฐ๋Šฅ ์˜์—ญ์„ ๋งคํ•‘ํ•˜๋“ฏ, ์ด ์—ฐ๊ตฌ๋Š” MoE ๋ชจ๋ธ์—์„œ "๋„๋ฉ”์ธ ์ „๋ฌธ๊ฐ€"์™€ "๋“œ๋ผ์ด๋ฒ„ ์ „๋ฌธ๊ฐ€"๋ฅผ ๊ตฌ๋ถ„ํ•ฉ๋‹ˆ๋‹ค. ๋ฌธ์žฅ ์ดˆ๋ฐ˜ ํ† ํฐ์ด ๋“œ๋ผ์ด๋ฒ„ ์ „๋ฌธ๊ฐ€๋ฅผ ๋” ๋งŽ์ด ํ™œ์„ฑํ™”ํ•˜๋ฉฐ, ๋‘ ์œ ํ˜•์˜ ๊ฐ€์ค‘์น˜ ์กฐ์ •์œผ๋กœ ๋ชจ๋“  ๋ชจ๋ธ๊ณผ ๋„๋ฉ”์ธ์—์„œ ์œ ์˜๋ฏธํ•œ ์„ฑ๋Šฅ ํ–ฅ์ƒ์„ ๋‹ฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • MoE ์ „๋ฌธ๊ฐ€ ์ˆ˜์ค€์˜ ํ•ด์„ ๊ฐ€๋Šฅ์„ฑ ์—ฐ๊ตฌ๋กœ ์ƒˆ๋กœ์šด ์˜์—ญ ๊ฐœ์ฒ™

  • ๋„๋ฉ”์ธ ์„ ํ˜ธ ์ „๋ฌธ๊ฐ€ vs ์ธ๊ณผ์  ์˜ํ–ฅ๋ ฅ ์ „๋ฌธ๊ฐ€ ๊ตฌ๋ถ„

  • ๊ฐ€์ค‘์น˜ ์กฐ์ •๋งŒ์œผ๋กœ 3๊ฐœ ๋ชจ๋ธ, 3๊ฐœ ๋„๋ฉ”์ธ ๋ชจ๋‘ ์„ฑ๋Šฅ ํ–ฅ์ƒ

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ๋ธ”๋ž™๋ฐ•์Šค MoE โ†’ ์ „๋ฌธ๊ฐ€ ์—ญํ•  ์ดํ•ด ๊ธฐ๋ฐ˜ ์ตœ์ ํ™”์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.10159

โšก NVIDIA๊ฐ€ KV ์บ์‹œ๋ฅผ 4๋ถ„์˜ 1๋กœ ์ค„์˜€๋‹ค

KVzap: Fast, Adaptive, and Faithful KV Cache Pruning

๐Ÿ›๏ธ ์†Œ์†: NVIDIA

๐Ÿท๏ธ ํ•ต์‹ฌ ํ‚ค์›Œ๋“œ: KV Cache, Pruning, Compression, LLM Inference

๐Ÿ’ญ ์ด๋Ÿฐ ์งˆ๋ฌธ์„ ํ•ด๋ณธ ์  ์žˆ๋‚˜์š”?

  • "LLM ์ถ”๋ก  ์‹œ ๋ฉ”๋ชจ๋ฆฌ ๋ณ‘๋ชฉ์„ ์–ด๋–ป๊ฒŒ ํ•ด๊ฒฐํ• ๊นŒ?"

  • "์ •ํ™•๋„ ์†์‹ค ์—†์ด KV ์บ์‹œ๋ฅผ ์••์ถ•ํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

  • "์ž…๋ ฅ์— ๋”ฐ๋ผ ์ ์‘์ ์œผ๋กœ ์บ์‹œ๋ฅผ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ์„๊นŒ?"

ํ•„์š”ํ•œ ์ฑ…๋งŒ ์ฑ…์ƒ์— ์˜ฌ๋ ค๋‘๋“ฏ, KVzap์€ ์ž…๋ ฅ์— ์ ์‘์ ์œผ๋กœ KV ์บ์‹œ๋ฅผ ํ”„๋ฃจ๋‹ํ•ด 2~4๋ฐฐ ์••์ถ•์„ ๋‹ฌ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ •ํ™•๋„ ์†์‹ค์€ ๊ฑฐ์˜ ์—†์œผ๋ฉฐ, NVIDIA KVpress ๋ฆฌ๋”๋ณด๋“œ์—์„œ ๊ธฐ์กด ๋ชจ๋“  ๋ฐฉ๋ฒ•์„ ์ œ์น˜๊ณ  1์œ„๋ฅผ ์ฐจ์ง€ํ–ˆ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ์ฃผ๋ชฉํ•  ์ :

  • ๊ธฐ์กด ํ”„๋ฃจ๋‹ ๋ฐฉ๋ฒ• ๋Œ€๋น„ 2~4๋ฐฐ ์••์ถ•๋ฅ ๋กœ ์••๋„์  ์šฐ์œ„

  • ์ •ํ™•๋„ ์†์‹ค ๊ฑฐ์˜ ์—†๋Š” ์ถฉ์‹คํ•œ ์••์ถ•

  • LLM ์ถ”๋ก  ์—”์ง„์— ํšจ์œจ์ ์œผ๋กœ ํ†ตํ•ฉ ๊ฐ€๋Šฅํ•œ ์„ค๊ณ„

๐ŸŽฏ ์™œ ์ด๊ฒƒ์ด ๊ฒŒ์ž„ ์ฒด์ธ์ €์ธ๊ฐ€? : ์ •์  ์บ์‹œ ๊ด€๋ฆฌ โ†’ ์ž…๋ ฅ ์ ์‘ํ˜• ์ง€๋Šฅ์  ํ”„๋ฃจ๋‹์˜ ์ „ํ™˜์  ๊ฐ•์กฐ

๐Ÿ”— ๋” ์ž์„ธํ•œ ๋‚ด์šฉ์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด : https://arxiv.org/abs/2601.07891

๋งค์ฃผ ํ™”์š”์ผ ์˜ค์ „ 8์‹œ,

๋ฐ”์œ ๋‹น์‹ ์„ ๊ธฐ์ˆ  ๋ฐœ์ „์— ๋’ค์ณ์ง€์ง€ ์•Š๊ฒŒ ๋งŒ๋“ค์–ด์ค„

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