๐Ÿ“š 2026๋…„ 03์›” 11์ผ ๋…ผ๋ฌธ Daily Digest (8ํŽธ)

๐Ÿ“‹ ๋ชฉ์ฐจ

๐Ÿ”„ Self-Evolving & Agents

  1. PRECEPT: Planning Resilience via Experience, Context Engineeโ€ฆ
  2. Test-Driven AI Agent Definition (TDAD): Compiling Tool-Usingโ€ฆ
  3. AutoAgent: Evolving Cognition and Elastic Memory Orchestratiโ€ฆ

๐Ÿง  Lifelong & Long-range Memory

  1. VPWEM: Non-Markovian Visuomotor Policy with Working and Episโ€ฆ
  2. a-TMFG: Scalable Triangulated Maximally Filtered Graphs via โ€ฆ

๐Ÿฆพ Robotics & Embodied AI

  1. An Open-Source Robotics Research Platform for Autonomous Lapโ€ฆ
  2. See, Plan, Rewind: Progress-Aware Vision-Language-Action Modโ€ฆ
  3. Tactile Recognition of Both Shapes and Materials with Automaโ€ฆ

๐Ÿ”„ Self-Evolving & Agents

1. PRECEPT: Planning Resilience via Experience, Context Engineering & Probing Trajectories A Unified Framework for Test-Time Adaptation with Compositional Rule Learning and Pareto-Guided Prompt Evolution

๐Ÿ‘ฅ ์ €์ž: Arash Shahmansoori
๐Ÿ“„ ์›๋ฌธ: https://arxiv.org/abs/2603.09641v1 ยท PDF
โญ ์œ ๋ง์ ์ˆ˜: 12์ 

PRECEPT ๋…ผ๋ฌธ ๋ฆฌ๋ทฐ

ํ•ต์‹ฌ ๊ธฐ์—ฌ

LLM ์—์ด์ „ํŠธ๊ฐ€ ์ž์—ฐ์–ด๋กœ ์ง€์‹์„ ์ €์žฅํ•  ๋•Œ ์กฐ๊ฑด ์ˆ˜ ์ฆ๊ฐ€์— ๋”ฐ๋ฅธ ๊ฒ€์ƒ‰ ์„ฑ๋Šฅ ์ €ํ•˜, ๊ทœ์น™ ์กฐํ•ฉ ์‹คํŒจ, ์˜ค๋ž˜๋˜๊ฑฐ๋‚˜ ์ ๋Œ€์  ์ง€์‹ ํƒ์ง€ ๋ถ€์žฌ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•œ๋‹ค. ์„ธ ๊ฐ€์ง€ ํ•ต์‹ฌ ์ปดํฌ๋„ŒํŠธ์˜ ๊ธด๋ฐ€ํ•œ ํ†ตํ•ฉ์ด ์ฐจ๋ณ„์ : (1) ๊ตฌ์กฐํ™”๋œ ์กฐ๊ฑด ํ‚ค ๊ธฐ๋ฐ˜ ๊ฒฐ์ •๋ก ์  ์ •ํ™• ๋งค์นญ, (2) ๋ฒ ์ด์ง€์•ˆ ์†Œ์Šค ์‹ ๋ขฐ๋„ ๊ธฐ๋ฐ˜ ์ถฉ๋Œ ์ธ์‹ ๋ฉ”๋ชจ๋ฆฌ, (3) COMPASS๋ผ๋Š” ํŒŒ๋ ˆํ†  ๊ฐ€์ด๋“œ ํ”„๋กฌํ”„ํŠธ ์ง„ํ™” ๋ฃจํ”„.

๋ฐฉ๋ฒ•๋ก 

๊ฒฐ์ •๋ก ์  ๊ฒฝ๋กœ์—์„œ๋Š” ๋ถ€๋ถ„ ๋งค์นญ ์˜ค๋ฅ˜๋ฅผ ์›์ฒœ ์ฐจ๋‹จ(0% ์˜ค๋ฅ˜์œจ)ํ•˜๊ณ  ์˜๋ฏธ์  ๊ณ„์ธต ๊ตฌ์กฐ๋กœ ๊ทœ์น™ ์กฐํ•ฉ์„ ์ง€์›ํ•œ๋‹ค. ์ถฉ๋Œ ์ธ์‹ ๋ฉ”๋ชจ๋ฆฌ๋Š” ์ •์ -๋™์  ์ง€์‹ ๊ฐ„ ๋ถˆ์ผ์น˜๋ฅผ ํ•ด์†Œํ•˜๊ณ  ๋“œ๋ฆฌํ”„ํŠธ ์ ์‘์„ ์ˆ˜ํ–‰ํ•œ๋‹ค. COMPASS๋Š” ๋™์ผํ•œ ์—”๋“œํˆฌ์—”๋“œ ์‹คํ–‰ ํŒŒ์ดํ”„๋ผ์ธ์—์„œ ํ”„๋กฌํ”„ํŠธ๋ฅผ ํ‰๊ฐ€ํ•˜๋ฉฐ ํŒŒ๋ ˆํ†  ์ตœ์ ํ™”๋กœ ๋‹ค๋ชฉ์  ๊ท ํ˜•์„ ๋‹ฌ์„ฑํ•œ๋‹ค. ํ…Œ์ŠคํŠธ ํƒ€์ž„ ์ ์‘์„ ์œ„ํ•œ ํ†ตํ•ฉ ํ”„๋ ˆ์ž„์›Œํฌ๋กœ ์„ค๊ณ„๋จ.

์‹คํ—˜ ๊ฒฐ๊ณผ

Full Reflexion ๋Œ€๋น„ +41.1pp ์ฒซ ์‹œ๋„ ์„ฑ๊ณต๋ฅ (d>1.9), ์กฐํ•ฉ์  ์ผ๋ฐ˜ํ™” +33.3pp(d=1.55), 2-way ๋ฌผ๋ฅ˜ ์กฐํ•ฉ์—์„œ 100% Pโ‚ ๋‹ฌ์„ฑ. ์ง€์† ํ•™์Šต +40-55pp, ๋“œ๋ฆฌํ”„ํŠธ ํšŒ๋ณต +55.0pp(p=0.031), ์Šคํ… ์ˆ˜ 61% ๊ฐ์†Œ. ์ ๋Œ€์  ์ •์  ์ง€์‹ ํ•˜์—์„œ๋„ ๋ฌผ๋ฅ˜ ํƒœ์Šคํฌ 100% ๊ฐ•๊ฑด์„ฑ ์œ ์ง€. ๋Œ€๋ถ€๋ถ„ ๋น„๊ต๊ฐ€ p<0.001 ์ˆ˜์ค€์œผ๋กœ ํ†ต๊ณ„์ ์œผ๋กœ ์œ ์˜๋ฏธํ•จ.

ํ•œ๊ณ„ ๋ฐ ํ–ฅํ›„ ์—ฐ๊ตฌ

์ดˆ๋ก์—์„œ ๋ช…์‹œ์  ํ•œ๊ณ„ ์–ธ๊ธ‰์ด ๋ถ€์กฑํ•˜๋‚˜, ๊ตฌ์กฐํ™”๋œ ์กฐ๊ฑด ํ‚ค ์„ค๊ณ„ ์˜์กด์„ฑ๊ณผ ๋„๋ฉ”์ธ ํŠนํ™” ๊ทœ์น™ ์ •์˜ ํ•„์š”์„ฑ์ด ๋ฒ”์šฉ์„ฑ ์ œ์•ฝ์ด ๋  ์ˆ˜ ์žˆ๋‹ค. ํ†ตํ•ฉ ํƒœ์Šคํฌ์—์„œ ๋ถ€๋ถ„ ํšŒ๋ณต๋งŒ ๋‹ฌ์„ฑํ•œ ์ , ์‹ค์ œ ๋Œ€๊ทœ๋ชจ ํ™˜๊ฒฝ์—์„œ์˜ ํ™•์žฅ์„ฑ ๊ฒ€์ฆ์ด ํ–ฅํ›„ ๊ณผ์ œ๋กœ ๋ณด์ธ๋‹ค. ๋ฒ ์ด์ง€์•ˆ ์†Œ์Šค ์‹ ๋ขฐ๋„์˜ ์‚ฌ์ „ ๋ถ„ํฌ ์„ค์ • ๋ฏผ๊ฐ๋„๋„ ํƒ๊ตฌ ํ•„์š”.


์ข…ํ•ฉ ํ‰๊ฐ€: โญโญโญโญ โ€” LLM ์—์ด์ „ํŠธ์˜ ์ง€์‹ ๊ด€๋ฆฌ ๋ฌธ์ œ๋ฅผ ์ฒด๊ณ„์ ์œผ๋กœ ํ•ด๊ฒฐํ•œ ์‹ค์šฉ์  ํ”„๋ ˆ์ž„์›Œํฌ๋กœ, ๊ฐ•๋ ฅํ•œ ์‹คํ—˜ ๊ฒฐ๊ณผ๊ฐ€ ๋’ท๋ฐ›์นจ๋˜๋‚˜ ๋ฒ”์šฉ์„ฑ ๊ฒ€์ฆ์ด ์ถ”๊ฐ€๋กœ ํ•„์š”ํ•จ.

2. Test-Driven AI Agent Definition (TDAD): Compiling Tool-Using Agents from Behavioral Specifications

๐Ÿ‘ฅ ์ €์ž: Tzafrir Rehan
๐Ÿ“„ ์›๋ฌธ: https://arxiv.org/abs/2603.08806v1 ยท PDF
โญ ์œ ๋ง์ ์ˆ˜: 12์ 

Test-Driven AI Agent Definition (TDAD) ๋…ผ๋ฌธ ๋ฆฌ๋ทฐ

ํ•ต์‹ฌ ๊ธฐ์—ฌ

๊ธฐ์กด LLM ์—์ด์ „ํŠธ ๊ฐœ๋ฐœ์€ ํ”„๋กฌํ”„ํŠธ ์ˆ˜์ • ์‹œ ์‚ฌ์ผ๋ŸฐํŠธ ๋ฆฌ๊ทธ๋ ˆ์…˜(silent regression)์ด ๋ฐœ์ƒํ•˜๊ณ , ๋„๊ตฌ ์˜ค์šฉ์ด๋‚˜ ์ •์ฑ… ์œ„๋ฐ˜์ด ๋ฐฐํฌ ํ›„์—์•ผ ๋ฐœ๊ฒฌ๋˜๋Š” ๋ฌธ์ œ๊ฐ€ ์žˆ์—ˆ๋‹ค. TDAD๋Š” ํ”„๋กฌํ”„ํŠธ๋ฅผ ์ปดํŒŒ์ผ๋œ ์•„ํ‹ฐํŒฉํŠธ๋กœ ์ทจ๊ธ‰ํ•˜์—ฌ, ํ–‰๋™ ๋ช…์„ธ(behavioral specification)๋กœ๋ถ€ํ„ฐ ํ…Œ์ŠคํŠธ๋ฅผ ์ž๋™ ์ƒ์„ฑํ•˜๊ณ , ํ…Œ์ŠคํŠธ ํ†ต๊ณผ ์‹œ๊นŒ์ง€ ํ”„๋กฌํ”„ํŠธ๋ฅผ ๋ฐ˜๋ณต ๊ฐœ์„ ํ•˜๋Š” ํ…Œ์ŠคํŠธ ์ฃผ๋„ ์—์ด์ „ํŠธ ์ •์˜ ํŒจ๋Ÿฌ๋‹ค์ž„์„ ์ œ์‹œํ•œ๋‹ค. ์ด๋Š” ์†Œํ”„ํŠธ์›จ์–ด ๊ณตํ•™์˜ TDD ์›์น™์„ LLM ์—์ด์ „ํŠธ ๊ฐœ๋ฐœ์— ์ฒด๊ณ„์ ์œผ๋กœ ์ ์šฉํ•œ ์ตœ์ดˆ์˜ ๋ฐฉ๋ฒ•๋ก ์ด๋‹ค.

๋ฐฉ๋ฒ•๋ก 

ํ•ต์‹ฌ ์•„์ด๋””์–ด๋Š” 3๋‹จ๊ณ„ ํŒŒ์ดํ”„๋ผ์ธ์ด๋‹ค: (1) ์—”์ง€๋‹ˆ์–ด๊ฐ€ ํ–‰๋™ ๋ช…์„ธ ์ž‘์„ฑ โ†’ (2) ์ฝ”๋”ฉ ์—์ด์ „ํŠธ๊ฐ€ ์‹คํ–‰ ๊ฐ€๋Šฅํ•œ ํ…Œ์ŠคํŠธ๋กœ ๋ณ€ํ™˜ โ†’ (3) ๋‘ ๋ฒˆ์งธ ์ฝ”๋”ฉ ์—์ด์ „ํŠธ๊ฐ€ ํ…Œ์ŠคํŠธ ํ†ต๊ณผ๊นŒ์ง€ ํ”„๋กฌํ”„ํŠธ ๋ฐ˜๋ณต ์ •์ œ. Specification gaming ๋ฐฉ์ง€๋ฅผ ์œ„ํ•ด ์„ธ ๊ฐ€์ง€ ๋ฉ”์ปค๋‹ˆ์ฆ˜์„ ๋„์ž…ํ•œ๋‹ค: visible/hidden ํ…Œ์ŠคํŠธ ๋ถ„๋ฆฌ(์ปดํŒŒ์ผ ์ค‘ ํ‰๊ฐ€ ํ…Œ์ŠคํŠธ ์€๋‹‰), ์‹œ๋งจํ‹ฑ ๋ฎคํ…Œ์ด์…˜ ํ…Œ์ŠคํŒ…(๊ฒฐํ•จ ํ”„๋กฌํ”„ํŠธ ๋ณ€์ด์ฒด ์ƒ์„ฑ ํ›„ ํƒ์ง€์œจ ์ธก์ •), ๋ช…์„ธ ์ง„ํ™” ์‹œ๋‚˜๋ฆฌ์˜ค(์š”๊ตฌ์‚ฌํ•ญ ๋ณ€๊ฒฝ ์‹œ ๋ฆฌ๊ทธ๋ ˆ์…˜ ์•ˆ์ „์„ฑ ์ •๋Ÿ‰ํ™”).

์‹คํ—˜ ๊ฒฐ๊ณผ

SpecSuite-Core ๋ฒค์น˜๋งˆํฌ(์ •์ฑ… ์ค€์ˆ˜, ๋ถ„์„ ๊ทผ๊ฑฐ, ๋Ÿฐ๋ถ ์ค€์ˆ˜, ๊ฒฐ์ •์  ์‹คํ–‰ ๋“ฑ 4๊ฐœ ์—์ด์ „ํŠธ)์—์„œ 24ํšŒ ๋…๋ฆฝ ์‹คํ—˜ ๊ฒฐ๊ณผ: v1 ์ปดํŒŒ์ผ ์„ฑ๊ณต๋ฅ  92%, hidden ํ…Œ์ŠคํŠธ ํ†ต๊ณผ์œจ 97%๋ฅผ ๋‹ฌ์„ฑํ–ˆ๋‹ค. ์ง„ํ™”๋œ ๋ช…์„ธ(v2)๋Š” ์ปดํŒŒ์ผ ์„ฑ๊ณต๋ฅ  58%๋กœ ๋‚ฎ์•„์ง€๋‚˜, ๋ฎคํ…Œ์ด์…˜ ์ ์ˆ˜ 86-100%, ๋ฆฌ๊ทธ๋ ˆ์…˜ ์•ˆ์ „์„ฑ 97%๋ฅผ ๋ณด์—ฌ ๋ช…์„ธ ๋ณ€๊ฒฝ์—๋„ ๊ฒฌ๊ณ ํ•จ์„ ์ž…์ฆํ–ˆ๋‹ค.

ํ•œ๊ณ„ ๋ฐ ํ–ฅํ›„ ์—ฐ๊ตฌ

v2 ๋ช…์„ธ ์ปดํŒŒ์ผ ์„ฑ๊ณต๋ฅ ์ด 58%๋กœ ์ƒ๋Œ€์ ์œผ๋กœ ๋‚ฎ์•„, ๋ณต์žกํ•œ ์š”๊ตฌ์‚ฌํ•ญ ์ง„ํ™” ์‹œ ํ•œ๊ณ„๊ฐ€ ์กด์žฌํ•œ๋‹ค. ๋ฒค์น˜๋งˆํฌ๊ฐ€ 4๊ฐœ ์—์ด์ „ํŠธ๋กœ ์ œํ•œ๋˜์–ด ์ผ๋ฐ˜ํ™” ๊ฒ€์ฆ์ด ํ•„์š”ํ•˜๋ฉฐ, LLM ๊ธฐ๋ฐ˜ ํ…Œ์ŠคํŠธ ์ƒ์„ฑ์˜ ๋น„๊ฒฐ์ •์„ฑ๊ณผ ๋น„์šฉ ๋ฌธ์ œ๋„ ๋‚จ์•„์žˆ๋‹ค. ํ–ฅํ›„ ๋” ๋‹ค์–‘ํ•œ ๋„๋ฉ”์ธ๊ณผ ๋Œ€๊ทœ๋ชจ ์—์ด์ „ํŠธ์— ๋Œ€ํ•œ ๊ฒ€์ฆ, ๊ทธ๋ฆฌ๊ณ  ํ…Œ์ŠคํŠธ ํ’ˆ์งˆ ์ž๋™ ํ‰๊ฐ€ ๋ฉ”ํŠธ๋ฆญ ๊ฐœ๋ฐœ์ด ์œ ๋งํ•œ ์—ฐ๊ตฌ ๋ฐฉํ–ฅ์ด๋‹ค.


์ข…ํ•ฉ ํ‰๊ฐ€: โญโญโญโญ โ€” LLM ์—์ด์ „ํŠธ ๊ฐœ๋ฐœ์— ์†Œํ”„ํŠธ์›จ์–ด ๊ณตํ•™์  ์—„๋ฐ€์„ฑ์„ ๋„์ž…ํ•œ ์‹ค์šฉ์ ์ด๊ณ  ์‹œ์˜์ ์ ˆํ•œ ์—ฐ๊ตฌ๋กœ, ํ”„๋กœ๋•์…˜ ๋ฐฐํฌ ์‹ ๋ขฐ์„ฑ ํ–ฅ์ƒ์— ์˜๋ฏธ ์žˆ๋Š” ๊ธฐ์—ฌ๋ฅผ ํ•œ๋‹ค.

3. AutoAgent: Evolving Cognition and Elastic Memory Orchestration for Adaptive Agents

๐Ÿ‘ฅ ์ €์ž: Xiaoxing Wang, Ning Liao, Shikun Wei ์™ธ
๐Ÿ“„ ์›๋ฌธ: https://arxiv.org/abs/2603.09716v1 ยท PDF
โญ ์œ ๋ง์ ์ˆ˜: 8์ 

AutoAgent: ์ ์‘ํ˜• ์—์ด์ „ํŠธ๋ฅผ ์œ„ํ•œ ์ง„ํ™”์  ์ธ์ง€ ๋ฐ ํƒ„๋ ฅ์  ๋ฉ”๋ชจ๋ฆฌ ์˜ค์ผ€์ŠคํŠธ๋ ˆ์ด์…˜ ๋ฆฌ๋ทฐ

ํ•ต์‹ฌ ๊ธฐ์—ฌ

๊ธฐ์กด ์ž์œจ ์—์ด์ „ํŠธ ํ”„๋ ˆ์ž„์›Œํฌ๋“ค์ด ์ •์  ์ธ์ง€, ๊ฒฝ์ง๋œ ์›Œํฌํ”Œ๋กœ์šฐ ์˜์กด์„ฑ, ๋น„ํšจ์œจ์  ์ปจํ…์ŠคํŠธ ํ™œ์šฉ์ด๋ผ๋Š” ํ•œ๊ณ„๋ฅผ ๊ฐ€์ง„ ๋ฐ˜๋ฉด, AutoAgent๋Š” ์„ธ ๊ฐ€์ง€ ํ•ต์‹ฌ ์ปดํฌ๋„ŒํŠธ(์ง„ํ™”์  ์ธ์ง€, ์‹ค์‹œ๊ฐ„ ๋งฅ๋ฝ ์˜์‚ฌ๊ฒฐ์ •, ํƒ„๋ ฅ์  ๋ฉ”๋ชจ๋ฆฌ ์˜ค์ผ€์ŠคํŠธ๋ ˆ์ด์…˜)๋ฅผ ๊ธด๋ฐ€ํ•˜๊ฒŒ ๊ฒฐํ•ฉํ•˜์—ฌ ์™ธ๋ถ€ ์žฌํ•™์Šต ์—†์ด ๊ฒฝํ—˜์œผ๋กœ๋ถ€ํ„ฐ ์ง€์†์ ์œผ๋กœ ํ•™์Šตํ•˜๋Š” ์ž๊ธฐ์ง„ํ™” ๋ฉ€ํ‹ฐ์—์ด์ „ํŠธ ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์ œ์•ˆํ•œ๋‹ค. ์žฅ๊ธฐ ๊ฒฝํ—˜ ํ•™์Šต๊ณผ ์‹ค์‹œ๊ฐ„ ๋งฅ๋ฝ ๋ฏผ๊ฐ ์˜์‚ฌ๊ฒฐ์ • ๊ฐ„์˜ ๊ฐ„๊ทน์„ ํ•ด์†Œํ•œ ์ ์ด ์ฐจ๋ณ„ํ™”๋œ๋‹ค.

๋ฐฉ๋ฒ•๋ก 

๊ฐ ์—์ด์ „ํŠธ๋Š” ๋„๊ตฌ, ์ž๊ธฐ ๋Šฅ๋ ฅ, ๋™๋ฃŒ ์ „๋ฌธ์„ฑ, ํƒœ์Šคํฌ ์ง€์‹์— ๋Œ€ํ•œ ๊ตฌ์กฐํ™”๋œ ํ”„๋กฌํ”„ํŠธ ์ˆ˜์ค€ ์ธ์ง€๋ฅผ ์œ ์ง€ํ•œ๋‹ค. ์‹คํ–‰ ์‹œ ์ด ์ธ์ง€๋ฅผ ๋ผ์ด๋ธŒ ํƒœ์Šคํฌ ์ปจํ…์ŠคํŠธ์™€ ๊ฒฐํ•ฉํ•˜์—ฌ ๋„๊ตฌ ํ˜ธ์ถœ, LLM ์ƒ์„ฑ, ์—์ด์ „ํŠธ ๊ฐ„ ์š”์ฒญ์„ ํฌํ•จํ•œ ํ†ตํ•ฉ ํ–‰๋™ ๊ณต๊ฐ„์—์„œ ์•ก์…˜์„ ์„ ํƒํ•œ๋‹ค. Elastic Memory Orchestrator๋Š” ์›๋ณธ ๊ธฐ๋ก ๋ณด์กด, ์ค‘๋ณต ๊ถค์  ์••์ถ•, ์žฌ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ์—ํ”ผ์†Œ๋“œ ์ถ”์ƒํ™” ๊ตฌ์ถ•์„ ํ†ตํ•ด ํ† ํฐ ์˜ค๋ฒ„ํ—ค๋“œ๋ฅผ ์ค„์ด๋ฉด์„œ ์˜์‚ฌ๊ฒฐ์ •์— ์ค‘์š”ํ•œ ์ฆ๊ฑฐ๋ฅผ ์œ ์ง€ํ•œ๋‹ค. ์˜๋„ํ•œ ํ–‰๋™๊ณผ ๊ด€์ฐฐ๋œ ๊ฒฐ๊ณผ๋ฅผ ์ •๋ ฌํ•˜๋Š” ํ์‡„ ๋ฃจํ”„ ์ธ์ง€ ์ง„ํ™” ํ”„๋กœ์„ธ์Šค๊ฐ€ ์ „์ฒด๋ฅผ ํ†ตํ•ฉํ•œ๋‹ค.

์‹คํ—˜ ๊ฒฐ๊ณผ

๊ฒ€์ƒ‰ ์ฆ๊ฐ• ์ถ”๋ก (RAG), ๋„๊ตฌ ์ฆ๊ฐ• ์—์ด์ „ํŠธ ๋ฒค์น˜๋งˆํฌ, ์ฒดํ™”๋œ ํƒœ์Šคํฌ ํ™˜๊ฒฝ ๋“ฑ ๋‹ค์–‘ํ•œ ์‹คํ—˜์—์„œ ํƒœ์Šคํฌ ์„ฑ๊ณต๋ฅ , ๋„๊ตฌ ์‚ฌ์šฉ ํšจ์œจ์„ฑ, ํ˜‘์—… ๊ฐ•๊ฑด์„ฑ ์ธก๋ฉด์—์„œ ์ •์  ๋ฒ ์ด์Šค๋ผ์ธ ๋ฐ ๋ฉ”๋ชจ๋ฆฌ ์ฆ๊ฐ• ๋ฒ ์ด์Šค๋ผ์ธ์„ ์ผ๊ด€๋˜๊ฒŒ ๋Šฅ๊ฐ€ํ•œ๋‹ค. ํŠนํžˆ ๋น„์ •์ƒ์ (non-stationary) ํ™˜๊ฒฝ๊ณผ ๊ฐœ๋ฐฉํ˜•(open-ended) ํƒœ์Šคํฌ์—์„œ ์ ์‘์„ฑ ํ–ฅ์ƒ์ด ๋‘๋“œ๋Ÿฌ์ง„๋‹ค๊ณ  ์ฃผ์žฅํ•˜๋‚˜, ๊ตฌ์ฒด์  ์ˆ˜์น˜๋Š” ์ดˆ๋ก์—์„œ ์ œ์‹œ๋˜์ง€ ์•Š์•˜๋‹ค.

ํ•œ๊ณ„ ๋ฐ ํ–ฅํ›„ ์—ฐ๊ตฌ

์ดˆ๋ก๋งŒ์œผ๋กœ๋Š” ๊ตฌ์ฒด์  ์„ฑ๋Šฅ ์ˆ˜์น˜, ๊ณ„์‚ฐ ๋น„์šฉ, ๋ฉ”๋ชจ๋ฆฌ ์••์ถ•์˜ ์ •๋ณด ์†์‹ค ์ •๋„์— ๋Œ€ํ•œ ์ •๋ณด๊ฐ€ ๋ถ€์กฑํ•˜๋‹ค. ์ธ์ง€ ์ง„ํ™”์˜ ์ˆ˜๋ ด์„ฑ์ด๋‚˜ ์ž˜๋ชป๋œ ํ•™์Šต์˜ ๋ˆ„์  ๊ฐ€๋Šฅ์„ฑ๋„ ๊ฒ€์ฆ์ด ํ•„์š”ํ•˜๋‹ค. ํ–ฅํ›„ ๋” ๋ณต์žกํ•œ ์‹ค์„ธ๊ณ„ ํ™˜๊ฒฝ์—์„œ์˜ ๊ฒ€์ฆ, ์ธ์ง€ ์ง„ํ™”์˜ ํ•ด์„ ๊ฐ€๋Šฅ์„ฑ ์—ฐ๊ตฌ, ๊ทธ๋ฆฌ๊ณ  ๋Œ€๊ทœ๋ชจ ๋ฉ€ํ‹ฐ์—์ด์ „ํŠธ ์‹œ์Šคํ…œ์œผ๋กœ์˜ ํ™•์žฅ ์—ฐ๊ตฌ๊ฐ€ ๊ธฐ๋Œ€๋œ๋‹ค.


์ข…ํ•ฉ ํ‰๊ฐ€: โญโญโญโญ (4/5) โ€” ์ž์œจ ์—์ด์ „ํŠธ์˜ ์ ์‘์„ฑ ๋ฌธ์ œ๋ฅผ ์ธ์ง€ ์ง„ํ™”์™€ ํƒ„๋ ฅ์  ๋ฉ”๋ชจ๋ฆฌ๋กœ ํ†ตํ•ฉ ํ•ด๊ฒฐํ•œ ์ฒด๊ณ„์  ํ”„๋ ˆ์ž„์›Œํฌ๋กœ, ์‹ค์šฉ์  ๊ฐ€์น˜๊ฐ€ ๋†’์œผ๋‚˜ ๊ตฌ์ฒด์  ์‹คํ—˜ ๊ฒ€์ฆ ์„ธ๋ถ€์‚ฌํ•ญ ํ™•์ธ์ด ํ•„์š”ํ•จ.


๐Ÿง  Lifelong & Long-range Memory

4. VPWEM: Non-Markovian Visuomotor Policy with Working and Episodic Memory

๐Ÿ‘ฅ ์ €์ž: Yuheng Lei, Zhixuan Liang, Hongyuan Zhang ์™ธ
๐Ÿ“„ ์›๋ฌธ: https://arxiv.org/abs/2603.04910v1 ยท PDF
โญ ์œ ๋ง์ ์ˆ˜: 15์ 

VPWEM: ์ž‘์—… ๋ฐ ์—ํ”ผ์†Œ๋“œ ๊ธฐ์–ต์„ ํ™œ์šฉํ•œ ๋น„-๋งˆ๋ฅด์ฝ”ํ”„ ์‹œ๊ฐ-์šด๋™ ์ •์ฑ… ๋ฆฌ๋ทฐ

ํ•ต์‹ฌ ๊ธฐ์—ฌ

๊ธฐ์กด ์‹œ๊ฐ-์šด๋™ ์ •์ฑ…์€ ๋‹จ์ผ ๊ด€์ธก์ด๋‚˜ ์งง์€ ์ปจํ…์ŠคํŠธ์— ์˜์กดํ•˜์—ฌ ์žฅ๊ธฐ ๊ธฐ์–ต์ด ํ•„์š”ํ•œ ๋น„-๋งˆ๋ฅด์ฝ”ํ”„ ํƒœ์Šคํฌ์—์„œ ์‹คํŒจํ–ˆ๋‹ค. ์ปจํ…์ŠคํŠธ ์œˆ๋„์šฐ๋ฅผ ๋‹จ์ˆœํžˆ ๋Š˜๋ฆฌ๋ฉด ๊ณ„์‚ฐ ๋น„์šฉ ์ฆ๊ฐ€์™€ spurious correlation ์˜ค๋ฒ„ํ”ผํŒ… ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•œ๋‹ค. VPWEM์€ ์ธ๊ฐ„์˜ ๊ธฐ์–ต ์‹œ์Šคํ…œ์—์„œ ์˜๊ฐ์„ ๋ฐ›์•„ ๋‹จ๊ธฐ ์ž‘์—… ๊ธฐ์–ต(sliding window)๊ณผ ์žฅ๊ธฐ ์—ํ”ผ์†Œ๋“œ ๊ธฐ์–ต(์••์ถ• ํ† ํฐ)์„ ๊ฒฐํ•ฉํ•œ ์ตœ์ดˆ์˜ ๊ตฌ์กฐ์  ์ ‘๊ทผ์„ ์ œ์‹œํ•œ๋‹ค.

๋ฐฉ๋ฒ•๋ก 

์ตœ๊ทผ ๊ด€์ธก์€ ์Šฌ๋ผ์ด๋”ฉ ์œˆ๋„์šฐ๋กœ ์œ ์ง€(์ž‘์—… ๊ธฐ์–ต)ํ•˜๊ณ , ์œˆ๋„์šฐ ๋ฐ– ๊ณผ๊ฑฐ ๊ด€์ธก์€ Transformer ๊ธฐ๋ฐ˜ ๋ฌธ๋งฅ ๋ฉ”๋ชจ๋ฆฌ ์••์ถ•๊ธฐ๊ฐ€ ๊ณ ์ • ๊ฐœ์ˆ˜์˜ ์—ํ”ผ์†Œ๋“œ ๋ฉ”๋ชจ๋ฆฌ ํ† ํฐ์œผ๋กœ ์žฌ๊ท€์  ์••์ถ•ํ•œ๋‹ค. ์••์ถ•๊ธฐ๋Š” ๊ณผ๊ฑฐ ์š”์•ฝ ํ† ํฐ์— ๋Œ€ํ•œ self-attention๊ณผ ๊ณผ๊ฑฐ ๊ด€์ธก์— ๋Œ€ํ•œ cross-attention์„ ์‚ฌ์šฉํ•˜๋ฉฐ, ์ •์ฑ…๊ณผ ํ•จ๊ป˜ end-to-end๋กœ ํ•™์Šต๋œ๋‹ค. Diffusion Policy ์œ„์— ๊ตฌํ˜„๋˜์–ด ์Šคํ…๋‹น ๋ฉ”๋ชจ๋ฆฌ/๊ณ„์‚ฐ์ด ๊ฑฐ์˜ ์ƒ์ˆ˜๋กœ ์œ ์ง€๋œ๋‹ค.

์‹คํ—˜ ๊ฒฐ๊ณผ

๋ฉ”๋ชจ๋ฆฌ ์ง‘์•ฝ์  ์กฐ์ž‘ ๋ฒค์น˜๋งˆํฌ MIKASA์—์„œ ๊ธฐ์กด SOTA(Diffusion Policy, VLA ๋ชจ๋ธ) ๋Œ€๋น„ 20% ์ด์ƒ ์„ฑ๋Šฅ ํ–ฅ์ƒ์„ ๋‹ฌ์„ฑํ–ˆ๋‹ค. ๋ชจ๋ฐ”์ผ ์กฐ์ž‘ ๋ฒค์น˜๋งˆํฌ MoMaRT์—์„œ ํ‰๊ท  5% ๊ฐœ์„ ์„ ๋ณด์˜€๋‹ค. ์žฅ๊ธฐ ์˜์กด์„ฑ์ด ํ•„์š”ํ•œ ํƒœ์Šคํฌ์—์„œ ํŠนํžˆ ๋‘๋“œ๋Ÿฌ์ง„ ์„ฑ๋Šฅ ์ฐจ์ด๋ฅผ ๋ณด์—ฌ, ์—ํ”ผ์†Œ๋“œ ๋ฉ”๋ชจ๋ฆฌ์˜ ํšจ์šฉ์„ฑ์„ ์ž…์ฆํ–ˆ๋‹ค.

ํ•œ๊ณ„ ๋ฐ ํ–ฅํ›„ ์—ฐ๊ตฌ

์••์ถ•๊ธฐ์˜ ์ •๋ณด ์†์‹ค ์ •๋„์™€ ์ตœ์  ์••์ถ• ๋น„์œจ์— ๋Œ€ํ•œ ๋ถ„์„์ด ๋ถ€์กฑํ•˜๋‹ค. ์‹ค์ œ ๋กœ๋ด‡ ์‹คํ—˜ ์—†์ด ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ๋ฒค์น˜๋งˆํฌ์—๋งŒ ์˜์กดํ–ˆ์œผ๋ฉฐ, ๋” ๊ธด horizon(์ˆ˜๋ฐฑ~์ˆ˜์ฒœ ์Šคํ…) ํƒœ์Šคํฌ๋กœ์˜ ํ™•์žฅ์„ฑ ๊ฒ€์ฆ์ด ํ•„์š”ํ•˜๋‹ค. ํ–ฅํ›„ ์–ธ์–ด ์ง€์‹œ์™€์˜ ํ†ตํ•ฉ, ๋ฉ”๋ชจ๋ฆฌ ๊ฒ€์ƒ‰ ๋ฉ”์ปค๋‹ˆ์ฆ˜ ๊ฐœ์„  ๋“ฑ์ด ์œ ๋งํ•œ ๋ฐฉํ–ฅ์ด๋‹ค.


์ข…ํ•ฉ ํ‰๊ฐ€: โญโญโญโญ โ€” ์ธ๊ฐ„ ๊ธฐ์–ต ์ฒด๊ณ„์—์„œ ์˜๊ฐ๋ฐ›์€ ์šฐ์•„ํ•œ ์„ค๊ณ„๋กœ ๋น„-๋งˆ๋ฅด์ฝ”ํ”„ ๋กœ๋ด‡ ์ œ์–ด ๋ฌธ์ œ์— ์‹ค์šฉ์  ํ•ด๋ฒ•์„ ์ œ์‹œํ–ˆ์œผ๋‚˜, ์‹ค์ œ ๋กœ๋ด‡ ๊ฒ€์ฆ์ด ์•„์‰ฝ๋‹ค.

5. a-TMFG: Scalable Triangulated Maximally Filtered Graphs via Approximate Nearest Neighbors

๐Ÿ‘ฅ ์ €์ž: Lionel Yelibi
๐Ÿ“„ ์›๋ฌธ: https://arxiv.org/abs/2603.09564v1 ยท PDF
โญ ์œ ๋ง์ ์ˆ˜: 5์ 

a-TMFG: ๊ทผ์‚ฌ ์ตœ๊ทผ์ ‘ ์ด์›ƒ์„ ํ†ตํ•œ ํ™•์žฅ ๊ฐ€๋Šฅํ•œ ์‚ผ๊ฐํ™” ์ตœ๋Œ€ ํ•„ํ„ฐ ๊ทธ๋ž˜ํ”„ ๋…ผ๋ฌธ ๋ฆฌ๋ทฐ

ํ•ต์‹ฌ ๊ธฐ์—ฌ

๊ธฐ์กด TMFG๋Š” O(nยฒ) ๋ฐ€์ง‘ ์ƒ๊ด€ํ–‰๋ ฌ์˜ ์‚ฌ์ „ ๊ณ„์‚ฐ๊ณผ ์ €์žฅ์ด ํ•„์š”ํ•˜์—ฌ ๋Œ€๊ทœ๋ชจ ๋ฐ์ดํ„ฐ์…‹์— ์ ์šฉ์ด ๋ถˆ๊ฐ€๋Šฅํ–ˆ์Œ. ๋ณธ ๋…ผ๋ฌธ์€ k-์ตœ๊ทผ์ ‘ ์ด์›ƒ ๊ทธ๋ž˜ํ”„(kNNG)๋ฅผ ์ดˆ๊ธฐ ๊ตฌ์กฐ๋กœ ํ™œ์šฉํ•˜๊ณ , ๋ˆ„๋ฝ๋œ ์ƒ๊ด€๊ด€๊ณ„๋ฅผ ์˜จ-๋”-ํ”Œ๋ผ์ด๋กœ ์ถ”์ •ํ•˜๋Š” ๋ฉ”๋ชจ๋ฆฌ ๊ด€๋ฆฌ ์ „๋žต์„ ํ†ตํ•ด ์ˆ˜๋ฐฑ๋งŒ ๊ฐœ ๊ด€์ธก์น˜ ๊ทœ๋ชจ๋กœ ํ™•์žฅ ๊ฐ€๋Šฅํ•œ a-TMFG ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ์ œ์•ˆํ•จ. ์ž์—ฐ์  ๊ทธ๋ž˜ํ”„๊ฐ€ ์กด์žฌํ•˜์ง€ ์•Š๋Š” ๋ฐ์ดํ„ฐ์—์„œ ํ•™์Šต์šฉ ๊ทธ๋ž˜ํ”„๋ฅผ ํšจ์œจ์ ์œผ๋กœ ๊ตฌ์ถ•ํ•˜๋Š” ์ƒˆ๋กœ์šด ๋ฐฉ๋ฒ•๋ก ์„ ์ œ์‹œ.

๋ฐฉ๋ฒ•๋ก 

1) ๊ทผ์‚ฌ ์ตœ๊ทผ์ ‘ ์ด์›ƒ(ANN)์„ ์‚ฌ์šฉํ•ด ๋ฐ€์ง‘ ํ–‰๋ ฌ ๋Œ€์‹  ํฌ์†Œํ•œ kNNG๋ฅผ ๋จผ์ € ๊ตฌ์ถ•ํ•˜์—ฌ ๋ฉ”๋ชจ๋ฆฌ ๋ณต์žก๋„๋ฅผ ๋Œ€ํญ ๊ฐ์†Œ์‹œํ‚ด. 2) TMFG์˜ ํ‰๋ฉด ๊ทธ๋ž˜ํ”„ ํŠน์„ฑ(์‚ผ๊ฐํ™”, ์ตœ๋Œ€ ํ•„ํ„ฐ๋ง)์„ ์œ ์ง€ํ•˜๋ฉด์„œ ํ•„์š”ํ•œ ์ƒ๊ด€๊ด€๊ณ„๋งŒ ๋™์ ์œผ๋กœ ๊ณ„์‚ฐํ•˜๋Š” ์ „๋žต ์ ์šฉ. 3) ์กฐํ•ฉ์  ํญ๋ฐœ(combinatorial explosion)์„ ์ œ์–ดํ•˜๊ธฐ ์œ„ํ•œ ํ‘œํ˜„ ๋ฐฉ์‹์„ ๋„์ž…ํ•˜์—ฌ ๋Ÿฐํƒ€์ž„ ํšจ์œจ์„ฑ ํ™•๋ณด.

์‹คํ—˜ ๊ฒฐ๊ณผ

์ˆ˜๋ฐฑ๋งŒ ๊ฐœ ๊ด€์ธก์น˜๋ฅผ ๊ฐ€์ง„ ๋Œ€๊ทœ๋ชจ ๋ฐ์ดํ„ฐ์…‹์—์„œ ์•Œ๊ณ ๋ฆฌ์ฆ˜ ํ…Œ์ŠคํŠธ ์™„๋ฃŒ. ํŒŒ๋ผ๋ฏธํ„ฐ ๋ณ€ํ™”์™€ ๋…ธ์ด์ฆˆ์— ๋Œ€ํ•œ ๊ฐ•๊ฑด์„ฑ(robustness) ๊ฒ€์ฆ ์ˆ˜ํ–‰. ๊ตฌ์ฒด์ ์ธ ์„ฑ๋Šฅ ์ˆ˜์น˜๋Š” ์ดˆ๋ก์— ๋ช…์‹œ๋˜์ง€ ์•Š์•˜์œผ๋‚˜, ๊ธฐ์กด TMFG๊ฐ€ ์ฒ˜๋ฆฌ ๋ถˆ๊ฐ€๋Šฅํ•œ ๊ทœ๋ชจ์˜ ๋ฐ์ดํ„ฐ๋ฅผ ์ฒ˜๋ฆฌํ•  ์ˆ˜ ์žˆ์Œ์„ ์ž…์ฆ.

ํ•œ๊ณ„ ๋ฐ ํ–ฅํ›„ ์—ฐ๊ตฌ

์ดˆ๋ก๋งŒ์œผ๋กœ๋Š” ์ •ํ™•๋„ ์†์‹ค(approximation error) ์ •๋„์™€ ๊ธฐ์กด TMFG ๋Œ€๋น„ ๊ทธ๋ž˜ํ”„ ํ’ˆ์งˆ ๋น„๊ต๊ฐ€ ๋ช…ํ™•ํ•˜์ง€ ์•Š์Œ. ANN ๊ธฐ๋ฐ˜ ์ ‘๊ทผ์˜ ๊ทผ์‚ฌ ์˜ค์ฐจ๊ฐ€ downstream task ์„ฑ๋Šฅ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์— ๋Œ€ํ•œ ์‹ฌ์ธต ๋ถ„์„ ํ•„์š”. ๋‹ค์–‘ํ•œ ๋„๋ฉ”์ธ(๊ธˆ์œต, ์ƒ๋ฌผ์ •๋ณดํ•™ ๋“ฑ)์—์„œ์˜ ์‹ค์ œ ์‘์šฉ ๊ฒ€์ฆ์ด ํ–ฅํ›„ ์—ฐ๊ตฌ ๋ฐฉํ–ฅ์œผ๋กœ ์—ด๋ ค ์žˆ์Œ.


์ข…ํ•ฉ ํ‰๊ฐ€: โญโญโญโญ โ€” ๋Œ€๊ทœ๋ชจ ๊ทธ๋ž˜ํ”„ ๊ธฐ๋ฐ˜ ํ•™์Šต์˜ ์‹ค์šฉ์  ๋ณ‘๋ชฉ์„ ํ•ด๊ฒฐํ•˜๋Š” ์ค‘์š”ํ•œ ํ™•์žฅ์„ฑ ์—ฐ๊ตฌ๋กœ, ์‹ค๋ฌด ์ ์šฉ ๊ฐ€๋Šฅ์„ฑ์ด ๋†’์Œ.


๐Ÿฆพ Robotics & Embodied AI

6. An Open-Source Robotics Research Platform for Autonomous Laparoscopic Surgery

๐Ÿ‘ฅ ์ €์ž: Ariel Rodriguez, Lorenzo Mazza, Martin Lelis ์™ธ
๐Ÿ“„ ์›๋ฌธ: https://arxiv.org/abs/2603.08490v1 ยท PDF
โญ ์œ ๋ง์ ์ˆ˜: 25์ 

ํ•ต์‹ฌ ๊ธฐ์—ฌ

๊ธฐ์กด da Vinci Research Kit ๊ธฐ๋ฐ˜ ํ”Œ๋žซํผ์€ ์ผ€์ด๋ธ” ๊ตฌ๋™ ๋ฐฉ์‹์˜ ๊ธฐ๊ณ„์  ํ•œ๊ณ„๋กœ ์ƒํƒœ ๊ณต๊ฐ„ ์ผ๊ด€์„ฑ์ด ์ €ํ•˜๋˜์–ด ์ž์œจ ์ •์ฑ… ํ•™์Šต์— ์–ด๋ ค์›€์ด ์žˆ์—ˆ๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋Š” ๋กœ๋ด‡ ๋น„์˜์กด์ (robot-agnostic) Remote Center of Motion(RCM) ์ปจํŠธ๋กค๋Ÿฌ๋ฅผ ์ œ์•ˆํ•˜์—ฌ, ๋ฐ˜๋ณต์  ์ตœ์ ํ™” ์—†์ด ํ์‡„ํ˜• ํ•ด์„์  ์†๋„ ์†”๋ฒ„๋กœ ํŠธ๋กœ์นด ์ œ์•ฝ์„ ๊ฒฐ์ •๋ก ์ ์œผ๋กœ ๊ฐ•์ œํ•œ๋‹ค. UR5e, Franka Panda ๋“ฑ ์‚ฐ์—…์šฉ ๋งค๋‹ˆํ“ฐ๋ ˆ์ดํ„ฐ๋ฅผ ์ˆ˜์ˆ  ๋กœ๋ด‡์œผ๋กœ ํ™œ์šฉ ๊ฐ€๋Šฅํ•˜๊ฒŒ ํ•˜๋ฉฐ, ์ „์ฒด ์Šคํƒ์„ ์˜คํ”ˆ์†Œ์Šค๋กœ ๊ณต๊ฐœํ–ˆ๋‹ค.

๋ฐฉ๋ฒ•๋ก 

์นดํ…Œ์‹œ์•ˆ ๊ณต๊ฐ„์—์„œ ๋™์ž‘ํ•˜๋Š” RCM ์ปจํŠธ๋กค๋Ÿฌ๋ฅผ ์„ค๊ณ„ํ•˜์—ฌ, ์ตœ์†Œ ์นจ์Šต ์ˆ˜์ˆ ์˜ ํ”ผ๋ฒ— ํฌ์ธํŠธ(ํŠธ๋กœ์นด) ์ œ์•ฝ์„ ํ•ด์„์ ์œผ๋กœ ํ•ด๊ฒฐํ•œ๋‹ค. ROS ๊ธฐ๋ฐ˜ ์„œ๋ฒ„-ํด๋ผ์ด์–ธํŠธ ๋ถ„๋ฆฌ ์•„ํ‚คํ…์ฒ˜๋ฅผ ํ†ตํ•ด ์›๊ฒฉ ์กฐ์ข…, ์‹œ์—ฐ ๊ธฐ๋ก, ํ•™์Šต๋œ ์ •์ฑ… ๋ฐฐํฌ๋ฅผ ์ง€์›ํ•˜๋ฉฐ, ์Šคํ…Œ๋ ˆ์˜ค์Šค์ฝ”ํ”ฝ 3D ์ธ์‹ ์‹œ์Šคํ…œ์„ ํ†ตํ•ฉํ–ˆ๋‹ค. ํ•ต์‹ฌ์€ ๋ฐ˜๋ณต์  ์ˆ˜์น˜ ์ตœ์ ํ™” ์—†์ด ์‹ค์‹œ๊ฐ„์œผ๋กœ ์•ˆ์ •์ ์ธ RCM ์œ ์ง€๊ฐ€ ๊ฐ€๋Šฅํ•˜๋‹ค๋Š” ์ ์ด๋‹ค.

์‹คํ—˜ ๊ฒฐ๊ณผ

ํŒฌํ…€, ex vivo, in vivo ๋ผ์ง€ ๋ณต๊ฐ•๊ฒฝ ์ˆ˜์ˆ ์—์„œ ์žฅ ํŒŒ์ง€ ๋ฐ ๊ฒฌ์ธ ์ž‘์—…์„ ์ˆ˜ํ–‰ํ–ˆ๋‹ค. RCM ํŽธ์ฐจ๋Š” ๋ชจ๋“  ์กฐ๊ฑด์—์„œ ์„œ๋ธŒ๋ฐ€๋ฆฌ๋ฏธํ„ฐ(sub-mm) ์ˆ˜์ค€์„ ์œ ์ง€ํ–ˆ์œผ๋ฉฐ, ๊ถค์  ๋ถ€๋“œ๋Ÿฌ์›€ ์ง€ํ‘œ(SPARC, LDLJ)๋Š” da Vinci ์‹œ์Šคํ…œ์—์„œ ๊ธฐ๋ก๋œ JIGSAWS ๋ฒค์น˜๋งˆํฌ์˜ ์ „๋ฌธ๊ฐ€ ์‹œ์—ฐ๊ณผ ๋™๋“ฑํ•œ ์ˆ˜์ค€์ด๋‹ค. ์ด๋Š” ์‹ค์ œ ์ˆ˜์ˆ  ์‹œ๋‚˜๋ฆฌ์˜ค์—์„œ์˜ ์ •๋ฐ€์„ฑ๊ณผ ๊ฐ•๊ฑด์„ฑ์„ ์ž…์ฆํ•œ๋‹ค.

ํ•œ๊ณ„ ๋ฐ ํ–ฅํ›„ ์—ฐ๊ตฌ

์‹ค์ œ ์ž„์ƒ ์ ์šฉ์„ ์œ„ํ•œ ์•ˆ์ „ ์ธ์ฆ ๋ฐ ๊ทœ์ œ ๊ด€๋ จ ๋…ผ์˜๊ฐ€ ๋ถ€์กฑํ•˜๋ฉฐ, ๋‹ค์–‘ํ•œ ์ˆ˜์ˆ  ์ž‘์—…(๋ด‰ํ•ฉ, ์ ˆ๊ฐœ ๋“ฑ)์œผ๋กœ์˜ ํ™•์žฅ ๊ฒ€์ฆ์ด ํ•„์š”ํ•˜๋‹ค. ๋˜ํ•œ ์ž์œจ ์ •์ฑ… ํ•™์Šต ๊ฒฐ๊ณผ์˜ ๊ตฌ์ฒด์  ์„ฑ๋Šฅ ์ œ์‹œ๊ฐ€ ์—†์–ด, ํ–ฅํ›„ end-to-end ์ž์œจ ์ˆ˜์ˆ  ์‹œ์Šคํ…œ์œผ๋กœ์˜ ๋ฐœ์ „ ๊ฐ€๋Šฅ์„ฑ์„ ์—ด์–ด์ค€๋‹ค. ์˜คํ”ˆ์†Œ์Šค ๊ณต๊ฐœ๋กœ ์ปค๋ฎค๋‹ˆํ‹ฐ ๊ธฐ๋ฐ˜ ์—ฐ๊ตฌ ํ™•์‚ฐ์ด ๊ธฐ๋Œ€๋œ๋‹ค.


์ข…ํ•ฉ ํ‰๊ฐ€: โญโญโญโญ โ€” da Vinci ์˜์กด์„ฑ์„ ํƒˆํ”ผํ•œ ์‹ค์šฉ์  ์˜คํ”ˆ์†Œ์Šค ์ˆ˜์ˆ ๋กœ๋ด‡ ํ”Œ๋žซํผ์œผ๋กœ, in vivo ๊ฒ€์ฆ๊นŒ์ง€ ์ˆ˜ํ–‰ํ•œ ๊ณตํ•™์  ์™„์„ฑ๋„๊ฐ€ ๋†’์€ ์—ฐ๊ตฌ.

7. See, Plan, Rewind: Progress-Aware Vision-Language-Action Models for Robust Robotic Manipulation

๐Ÿ‘ฅ ์ €์ž: Tingjun Dai, Mingfei Han, Tingwen Du ์™ธ
๐Ÿ“„ ์›๋ฌธ: https://arxiv.org/abs/2603.09292v1 ยท PDF
โญ ์œ ๋ง์ ์ˆ˜: 18์ 

See, Plan, Rewind (SPR) ๋…ผ๋ฌธ ๋ฆฌ๋ทฐ

ํ•ต์‹ฌ ๊ธฐ์—ฌ

๊ธฐ์กด Vision-Language-Action (VLA) ๋ชจ๋ธ๋“ค์€ ์‹คํŒจ ์ƒํ™ฉ์—์„œ ๋ณต๊ตฌ ๋Šฅ๋ ฅ์ด ๋ถ€์กฑํ–ˆ์œผ๋‚˜, SPR์€ ๋ช…์‹œ์  ์ž‘์—… ์ง„ํ–‰ ์ƒํ™ฉ ๋ชจ๋‹ˆํ„ฐ๋ง์„ ํ†ตํ•ด ์ด๋ฅผ ํ•ด๊ฒฐํ•œ๋‹ค. ์–ธ์–ด ๋ช…๋ น์„ ๊ณต๊ฐ„์  ์„œ๋ธŒ๊ณจ(spatial subgoals) ์‹œํ€€์Šค๋กœ ๋ถ„ํ•ดํ•˜๊ณ , ์ง„ํ–‰์ด ๋ฉˆ์ถ”๋ฉด ๋ณต๊ตฌ ๊ฐ€๋Šฅํ•œ ์ƒํƒœ๋กœ โ€œ๋˜๊ฐ๊ธฐ(Rewind)โ€ํ•˜๋Š” closed-loop ๋ฉ”์ปค๋‹ˆ์ฆ˜์„ ๋„์ž…ํ–ˆ๋‹ค. ์ถ”๊ฐ€ ํ•™์Šต ๋ฐ์ดํ„ฐ๋‚˜ ๋ณด์กฐ ๋ชจ๋ธ ์—†์ด ๊ฐ•๊ฑดํ•œ ์—๋Ÿฌ ๋ณต๊ตฌ๊ฐ€ ๊ฐ€๋Šฅํ•˜๋‹ค๋Š” ์ ์ด ์ฐจ๋ณ„์ ์ด๋‹ค.

๋ฐฉ๋ฒ•๋ก 

See-Plan-Rewind 3๋‹จ๊ณ„ ์‚ฌ์ดํด๋กœ ๋™์ž‘: (1) See: ํ˜„์žฌ ์ƒํƒœ์™€ ๋‹ค์Œ ๋งˆ์ผ์Šคํ†ค์„ ์‹œ๊ฐ์ ์œผ๋กœ ์ธ์‹, (2) Plan: ๋‹ค์Œ 2D ์›จ์ดํฌ์ธํŠธ๋ฅผ ํ–ฅํ•œ ๊ถค์  ๊ณ„ํš, (3) Rewind: ์˜ˆ์ƒ ์‹œํ€€์Šค ๋Œ€๋น„ ์ง„ํ–‰ ์ƒํ™ฉ์„ ๋ชจ๋‹ˆํ„ฐ๋งํ•˜์—ฌ ์‹คํŒจ ๊ฐ์ง€ ์‹œ ๋ณต๊ตฌ ๊ฐ€๋Šฅํ•œ ์ƒํƒœ๋กœ ๋กค๋ฐฑ. ์–ธ์–ด ๋ช…๋ น์„ ๊ฒ€์ฆ ๊ฐ€๋Šฅํ•œ ์ค‘๊ฐ„ ์ƒํƒœ๋“ค๋กœ groundingํ•จ์œผ๋กœ์จ ์‹ค์‹œ๊ฐ„ ์ž๊ธฐ ์ ๊ฒ€์ด ๊ฐ€๋Šฅํ•ด์ง„๋‹ค.

์‹คํ—˜ ๊ฒฐ๊ณผ

LIBERO ๋ฒค์น˜๋งˆํฌ์—์„œ MolmoAct ๋Œ€๋น„ 5% ์„ฑ๋Šฅ ํ–ฅ์ƒ์„ ๋‹ฌ์„ฑํ–ˆ๋‹ค. ํŠนํžˆ unseen instructions๊ณผ initial states๋ฅผ ๋‹ค๋ฃจ๋Š” LIBERO-Plus์—์„œ OpenVLA-OFT, UniVLA๋ฅผ ๋Šฅ๊ฐ€ํ•˜๋ฉฐ ์ตœ์†Œ ์„ฑ๋Šฅ ํ•˜๋ฝํญ์„ ๊ธฐ๋ก, state-of-the-art OOD(Out-of-Distribution) ๊ฐ•๊ฑด์„ฑ์„ ์ž…์ฆํ–ˆ๋‹ค. ์ด๋Š” ์‹ค์ œ ๋กœ๋ด‡ ํ™˜๊ฒฝ์—์„œ์˜ ์ผ๋ฐ˜ํ™” ๊ฐ€๋Šฅ์„ฑ์„ ์‹œ์‚ฌํ•œ๋‹ค.

ํ•œ๊ณ„ ๋ฐ ํ–ฅํ›„ ์—ฐ๊ตฌ

์ดˆ๋ก์—์„œ ๊ตฌ์ฒด์  ํ•œ๊ณ„๊ฐ€ ์–ธ๊ธ‰๋˜์ง€ ์•Š์•˜์œผ๋‚˜, 2D ์›จ์ดํฌ์ธํŠธ ๊ธฐ๋ฐ˜ ๊ณ„ํš์€ ๋ณต์žกํ•œ 3D ์กฐ์ž‘์—์„œ ์ œ์•ฝ์ด ์žˆ์„ ์ˆ˜ ์žˆ๋‹ค. โ€œ๋ณต๊ตฌ ๊ฐ€๋Šฅํ•œ ์ƒํƒœโ€์˜ ์ •์˜์™€ Rewind ์ „๋žต์˜ ๋„๋ฉ”์ธ ์˜์กด์„ฑ๋„ ๊ฒ€ํ† ๊ฐ€ ํ•„์š”ํ•˜๋‹ค. ํ–ฅํ›„ ๋” ๋ณต์žกํ•œ long-horizon ์ž‘์—…, ์‹ค์ œ ๋กœ๋ด‡ ์‹คํ—˜, ๋™์  ํ™˜๊ฒฝ์—์„œ์˜ ๊ฒ€์ฆ์ด ๊ธฐ๋Œ€๋œ๋‹ค.


์ข…ํ•ฉ ํ‰๊ฐ€: โญโญโญโญ โ€” ์ง„ํ–‰ ์ƒํ™ฉ ์ธ์‹ ๊ธฐ๋ฐ˜ ์ž๊ธฐ ๋ณต๊ตฌ๋ผ๋Š” ์ง๊ด€์ ์ด๊ณ  ์‹ค์šฉ์ ์ธ ์•„์ด๋””์–ด๋กœ ๋กœ๋ด‡ ์กฐ์ž‘์˜ ๊ฐ•๊ฑด์„ฑ ๋ฌธ์ œ๋ฅผ ํšจ๊ณผ์ ์œผ๋กœ ํ•ด๊ฒฐํ•œ solidํ•œ ์—ฐ๊ตฌ.

8. Tactile Recognition of Both Shapes and Materials with Automatic Feature Optimization-Enabled Meta Learning

๐Ÿ‘ฅ ์ €์ž: Hongliang Zhao, Wenhui Yang, Yang Chen ์™ธ
๐Ÿ“„ ์›๋ฌธ: https://arxiv.org/abs/2603.08423v1 ยท PDF
โญ ์œ ๋ง์ ์ˆ˜: 15์ 

๋…ผ๋ฌธ ๋ฆฌ๋ทฐ: Tactile Recognition with AFOP-ML Framework

ํ•ต์‹ฌ ๊ธฐ์—ฌ

๊ธฐ์กด ์ด‰๊ฐ ์ธ์‹ ์—ฐ๊ตฌ๋Š” ๋Œ€๋Ÿ‰์˜ ํ•™์Šต ๋ฐ์ดํ„ฐ๋ฅผ ํ•„์š”๋กœ ํ•˜๋ฉฐ, ํ˜•์ƒ(shape)๊ณผ ์žฌ์งˆ(material)์„ ๋ณ„๋„๋กœ ์ฒ˜๋ฆฌํ•˜๋Š” ํ•œ๊ณ„๊ฐ€ ์žˆ์—ˆ๋‹ค. ๋ณธ ๋…ผ๋ฌธ์€ ์ž๋™ ํŠน์ง• ์ตœ์ ํ™”(Automatic Feature Optimization)๋ฅผ ํ”„๋กœํ† ํƒ€์ž… ๋„คํŠธ์›Œํฌ์— ๊ฒฐํ•ฉํ•˜์—ฌ, ๋‹จ 1๊ฐœ์˜ ์ƒ˜ํ”Œ(1-shot)๋งŒ์œผ๋กœ๋„ ์ƒˆ๋กœ์šด ํด๋ž˜์Šค๋ฅผ ์ธ์‹ํ•  ์ˆ˜ ์žˆ๋Š” ๋ฉ”ํƒ€๋Ÿฌ๋‹ ํ”„๋ ˆ์ž„์›Œํฌ(AFOP-ML)๋ฅผ ์ œ์•ˆํ•œ๋‹ค. ํŠนํžˆ ํ˜•์ƒ๊ณผ ์žฌ์งˆ์„ ๋™์‹œ์— ์ธ์‹ํ•˜๋ฉด์„œ๋„ ์ตœ์ ์˜ ํŠน์ง• ๊ณต๊ฐ„์„ ๋„คํŠธ์›Œํฌ๊ฐ€ ์Šค์Šค๋กœ ํ•™์Šตํ•œ๋‹ค๋Š” ์ ์ด ์ฐจ๋ณ„ํ™”๋œ๋‹ค.

๋ฐฉ๋ฒ•๋ก 

4์ฑ„๋„ ์ด‰๊ฐ ์„ผ์„œ(tactile finger)์—์„œ ํš๋“ํ•œ ์‹ ํ˜ธ๋ฅผ ์ž…๋ ฅ์œผ๋กœ ์‚ฌ์šฉํ•˜๋ฉฐ, ํ”„๋กœํ† ํƒ€์ž… ๋„คํŠธ์›Œํฌ ๊ธฐ๋ฐ˜ ๋ฉ”ํƒ€๋Ÿฌ๋‹์„ ์ฑ„ํƒํ•œ๋‹ค. ํ•ต์‹ฌ ์•„์ด๋””์–ด๋Š” ํŠน์ง• ์ถ”์ถœ๊ธฐ์™€ ๊ฑฐ๋ฆฌ ๋ฉ”ํŠธ๋ฆญ์„ ๋™์‹œ์— ์ตœ์ ํ™”ํ•˜๋Š” ๊ฒƒ์œผ๋กœ, ๋„คํŠธ์›Œํฌ๊ฐ€ โ€œ์–ด๋–ป๊ฒŒ ํ•™์Šตํ• ์ง€๋ฅผ ํ•™์Šต(learn to learn)โ€ํ•˜๋„๋ก ์„ค๊ณ„๋˜์—ˆ๋‹ค. ์ž๋™ ํŠน์ง• ์ตœ์ ํ™” ๋ชจ๋“ˆ์ด ํƒœ์Šคํฌ์— ๋”ฐ๋ผ ๊ฐ€์žฅ ํŒ๋ณ„๋ ฅ ์žˆ๋Š” ํŠน์ง• ๊ณต๊ฐ„์„ ๋™์ ์œผ๋กœ ๊ฒฐ์ •ํ•˜์—ฌ few-shot ํ™˜๊ฒฝ์—์„œ๋„ ํšจ๊ณผ์ ์ธ ๋ถ„๋ฅ˜๊ฐ€ ๊ฐ€๋Šฅํ•˜๋‹ค.

์‹คํ—˜ ๊ฒฐ๊ณผ

36๊ฐœ ์นดํ…Œ๊ณ ๋ฆฌ ๋ฒค์น˜๋งˆํฌ์—์„œ 5-way-1-shot ์ •ํ™•๋„ 96.08%๋ฅผ ๋‹ฌ์„ฑํ•˜์—ฌ ๊ธฐ์กด ๋ฐฉ๋ฒ•๋“ค์„ ์ƒํšŒํ•œ๋‹ค. ๊ทน๋‹จ์ ์ธ 36-way-1-shot ์‹œ๋‚˜๋ฆฌ์˜ค์—์„œ๋„ 88.7%์˜ ์ •ํ™•๋„๋ฅผ ์œ ์ง€ํ•˜๋ฉฐ ๊ฐ•๊ฑด์„ฑ์„ ์ž…์ฆํ–ˆ๋‹ค. ๋˜ํ•œ ๋ฏธํ•™์Šต ํ˜•์ƒ/์žฌ์งˆ ๋ฐ ํž˜/์†๋„ ๋ณ€๋™์— ๋Œ€ํ•œ 3๊ฐ€์ง€ ์ผ๋ฐ˜ํ™” ์‹คํ—˜์—์„œ๋„ ์šฐ์ˆ˜ํ•œ ์„ฑ๋Šฅ์„ ๋ณด์—ฌ, ์‹ค์ œ ๋กœ๋ด‡ ์‘์šฉ ๊ฐ€๋Šฅ์„ฑ์„ ์‹œ์‚ฌํ•œ๋‹ค.

ํ•œ๊ณ„ ๋ฐ ํ–ฅํ›„ ์—ฐ๊ตฌ

๋‹จ์ผ ์ด‰๊ฐ ํ•‘๊ฑฐ ๊ธฐ๋ฐ˜์œผ๋กœ ๋‹ค์–‘ํ•œ ์„ผ์„œ ๋ชจ๋‹ฌ๋ฆฌํ‹ฐ(๋น„์ „-์ด‰๊ฐ ์œตํ•ฉ ๋“ฑ)๋กœ์˜ ํ™•์žฅ ๊ฒ€์ฆ์ด ๋ถ€์กฑํ•˜๋‹ค. ๋˜ํ•œ ์‹ค์ œ ๋กœ๋ด‡ ๋งค๋‹ˆํ“ฐ๋ ˆ์ด์…˜ ํƒœ์Šคํฌ์—์„œ์˜ ์‹ค์‹œ๊ฐ„ ์ ์šฉ ๋ฐ ๋™์  ํ™˜๊ฒฝ์—์„œ์˜ ์„ฑ๋Šฅ ๊ฒ€์ฆ์ด ํ•„์š”ํ•˜๋‹ค. ํ–ฅํ›„ ์ด‰๊ฐ ์„ผ์„œ ์„ค๊ณ„ ๊ฐœ์„  ๋ฐ ๋‹ค์ค‘ ๋ชจ๋‹ฌ ๋ฉ”ํƒ€๋Ÿฌ๋‹์œผ๋กœ์˜ ํ™•์žฅ ๊ฐ€๋Šฅ์„ฑ์„ ์—ด์–ด์ค€๋‹ค.


์ข…ํ•ฉ ํ‰๊ฐ€: โญโญโญโญ (4/5) โ€” Few-shot ์ด‰๊ฐ ์ธ์‹์˜ ์‹ค์šฉ์  ํ•œ๊ณ„๋ฅผ ์ž๋™ ํŠน์ง• ์ตœ์ ํ™” ๋ฉ”ํƒ€๋Ÿฌ๋‹์œผ๋กœ ํšจ๊ณผ์ ์œผ๋กœ ํ•ด๊ฒฐํ•œ ์‹ค์šฉ์„ฑ ๋†’์€ ์—ฐ๊ตฌ.