A Comprehensive Survey on World Models for Embodied AI

์ €์ž: Xinqing Li, Xin He, Le Zhang, Min Wu, Xiaoli Li, Yun Liu | ๋‚ ์งœ: 2025-10-19 | URL: https://arxiv.org/abs/2510.16732 📄 PDF


Essence

Figure 1

Fig. 1. Structure of this survey. The figure classifies world models along three axes and illustrates representative met

Embodied AI๋ฅผ ์œ„ํ•œ World Models์— ๋Œ€ํ•œ ํฌ๊ด„์  ์กฐ์‚ฌ๋กœ, Functionality, Temporal Modeling, Spatial Representation์˜ ์„ธ ์ถ• ๋ถ„๋ฅ˜์ฒด๊ณ„๋ฅผ ์ œ์•ˆํ•˜์—ฌ ํ™˜๊ฒฝ ๋™์—ญํ•™์„ ์บก์ฒ˜ํ•˜๊ณ  ์˜ˆ์ธกํ•˜๋Š” ๋‚ด๋ถ€ ์‹œ๋ฎฌ๋ ˆ์ดํ„ฐ๋ฅผ ์ฒด๊ณ„์ ์œผ๋กœ ์ •๋ฆฌํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Fig. 1. Structure of this survey. The figure classifies world models along three axes and illustrates representative met

How

Figure 1

Fig. 1. Structure of this survey. The figure classifies world models along three axes and illustrates representative met

Originality

Limitation & Further Study

Evaluation

Novelty: 4/5 Technical Soundness: 3/5 Significance: 4/5 Clarity: 4/5 Overall: 4/5

์ดํ‰: ์ด ์กฐ์‚ฌ๋Š” world models ๋ถ„์•ผ์˜ ์‚ฐ์žฌ๋œ ๋ฌธํ—Œ์„ ํ†ตํ•ฉํ•˜๋Š” ์ฒด๊ณ„์ ์ธ ๋ถ„๋ฅ˜์ฒด๊ณ„์™€ ์ˆ˜ํ•™์  ๊ธฐ์ดˆ๋ฅผ ์ œ์‹œํ•˜์—ฌ, embodied AI ์—ฐ๊ตฌ์˜ ๋ฐฉํ–ฅ์„ฑ ์ œ์‹œ์™€ ํ‰๊ฐ€ ํ‘œ์ค€ํ™”์— ๊ธฐ์—ฌํ•  ์ž ์žฌ๋ ฅ์ด ๋†’๋‹ค. ๋‹ค๋งŒ ์ƒˆ๋กœ์šด ์‹คํ—˜์  ์ฆ๊ฑฐ๋‚˜ ์•Œ๊ณ ๋ฆฌ์ฆ˜ ํ˜์‹ ์ด ์—†์–ด ๊ธฐ์—ฌ๋„๊ฐ€ ๊ตฌ์กฐํ™”์™€ ์ •๋ฆฌ์— ํ•œ์ •๋˜๋ฉฐ, ์ œ์‹œ๋œ ์ฒด๊ณ„๊ฐ€ ๋น ๋ฅด๊ฒŒ ๋ณ€ํ™”ํ•˜๋Š” ์ƒ์„ฑ ๋ชจ๋ธ ํ™˜๊ฒฝ์—์„œ ์žฅ๊ธฐ์  ์œ ์šฉ์„ฑ์„ ๊ฐ–๊ธฐ ์œ„ํ•ด์„œ๋Š” ํ›„์† ๋ฒค์น˜๋งˆํ‚น ๋ฐ ๋ฉ”ํŠธ๋ฆญ ๊ฐœ๋ฐœ์ด ํ•„์ˆ˜์ ์ด๋‹ค.

← ๋ชฉ๋ก์œผ๋กœ ๋Œ์•„๊ฐ€๊ธฐ

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)
โ–ธ ๊ณ ๊ธ‰: ๊ตฌ์„ฑ ๋ฐฉํ–ฅ(๋Œ€๋ณธ ์ž‘์„ฑ ์ง€์นจ) ์ง์ ‘ ์ˆ˜์ •