DataMIL: Selecting Data for Robot Imitation Learning with Datamodels

์ €์ž: Shivin Dass, Alaa Khaddaj, Logan Engstrom, Aleksander Madry, Andrew Ilyas, Roberto Martรญn-Martรญn | ๋‚ ์งœ: 2025-05-14 | URL: https://arxiv.org/abs/2505.09603 📄 PDF


Essence

Figure 1

Figure 1: Data selection with datamodels. (left) Similarity-based methods select close samples

DataMIL์€ datamodels ํŒจ๋Ÿฌ๋‹ค์ž„์„ ๋กœ๋ด‡ ๋ชจ๋ฐฉํ•™์Šต์— ์ ์šฉํ•˜์—ฌ ๋Œ€๊ทœ๋ชจ ์‚ฌ์ „ ๋ฐ์ดํ„ฐ์…‹์—์„œ ์ž‘์—…๋ณ„ ์„ฑ๋Šฅ์„ ์ง์ ‘ ์ตœ์ ํ™”ํ•˜๋Š” ์ •์ฑ… ๊ธฐ๋ฐ˜ ๋ฐ์ดํ„ฐ ์„ ํƒ ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์ œ์‹œํ•œ๋‹ค.

Motivation

Achievement

Figure 4

Figure 4: Results for data selection on OXE. We test the performance of policies trained on data

How

Figure 1

Figure 1: Data selection with datamodels. (left) Similarity-based methods select close samples

Originality

Limitation & Further Study

Evaluation

Novelty: 4/5 Technical Soundness: 4/5 Significance: 4/5 Clarity: 4/5 Overall: 4/5

์ดํ‰: DataMIL์€ datamodels๋ฅผ ๋กœ๋ด‡ ๋ชจ๋ฐฉํ•™์Šต์— ์„ฑ๊ณต์ ์œผ๋กœ ์ ์šฉํ•˜์—ฌ ์„ฑ๋Šฅ ๊ธฐ๋ฐ˜ ๋ฐ์ดํ„ฐ ์„ ํƒ์ด๋ผ๋Š” ์ค‘์š”ํ•œ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๋ฉฐ, ๊ด‘๋ฒ”์œ„ํ•œ ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ๋ฐ ์‹ค์„ธ๊ณ„ ์‹คํ—˜์„ ํ†ตํ•ด ๊ธฐ์กด ํœด๋ฆฌ์Šคํ‹ฑ ๊ธฐ๋ฐ˜ ๋ฐฉ๋ฒ• ๋Œ€๋น„ ์ผ๊ด€๋œ ๊ฐœ์„ ์„ ์ž…์ฆํ•œ ๋†’์€ ๊ฐ€์น˜์˜ ์—ฐ๊ตฌ์ด๋‹ค.

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๐ŸŽง Audio Overview

์ด ๋…ผ๋ฌธ ๋ฆฌ๋ทฐ๋ฅผ ํŒŸ์บ์ŠคํŠธํ˜• ์˜ค๋””์˜ค๋กœ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. (Gemini ยท ํ‚ค๋Š” ๋ธŒ๋ผ์šฐ์ €์—๋งŒ ์ €์žฅ ยท ์™„์„ฑ๋ณธ์€ ์ด๋ฉ”์ผ๋กœ๋„ ์ „์†ก)
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