--- id: P-REINFORCE-AUTO-0C1C8B category: "10_Wiki/๐Ÿ’ก Topics/AI" confidence_score: 0.90 tags: [auto-reinforced] last_reinforced: 2026-04-20 github_commit: "[P-Reinforce] Continuous Worker - Caliskan-Islam ๋“ฑ์˜ ํ”„๋กœ๊ทธ๋žจ ๋ฐ”์ด๋„ˆ๋ฆฌ ์ž‘์„ฑ์ž ์‹๋ณ„ ์—ฐ๊ตฌ" --- # [[Caliskan-Islam แ„ƒแ…ณแ†ผแ„‹แ…ด แ„‘แ…ณแ„…แ…ฉแ„€แ…ณแ„…แ…ขแ†ท แ„‡แ…กแ„‹แ…ตแ„‚แ…ฅแ„…แ…ต แ„Œแ…กแ†จแ„‰แ…ฅแ†ผแ„Œแ…ก แ„‰แ…ตแ†จแ„‡แ…งแ†ฏ แ„‹แ…งแ†ซแ„€แ…ฎ|Caliskan-Islam ๋“ฑ์˜ ํ”„๋กœ๊ทธ๋žจ ๋ฐ”์ด๋„ˆ๋ฆฌ ์ž‘์„ฑ์ž ์‹๋ณ„ ์—ฐ๊ตฌ]] ## ๐Ÿ“Œ ํ•œ ์ค„ ํ†ต์ฐฐ (The Karpathy Summary) > ์ง€์‹ ์š”์•ฝ ์ •๋ณด ์ถ”์ถœ ์ค‘... ## ๐Ÿ“– ๊ตฌ์กฐํ™”๋œ ์ง€์‹ (Synthesized Content) * **ํŠน์ง• ์ถ”์ถœ (Feature Extraction):** ์ด ์—ฐ๊ตฌ๋Š” ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ๋ฐฉ์‹์„ ์ทจํ•˜์—ฌ ๋‹ค์–‘ํ•œ ์ˆ˜์ค€์—์„œ ํ”„๋กœ๊ทธ๋žจ์˜ ํŠน์ง•์„ ์ถ”์ถœํ–ˆ์Šต๋‹ˆ๋‹ค. Netwide ๋ฐ Radare2 ์—ญ์–ด์…ˆ๋ธ”๋Ÿฌ๋ฅผ ํ†ตํ•ด ์–ด์…ˆ๋ธ”๋ฆฌ ์ฝ”๋“œ n-๊ทธ๋žจ, ์ œ์–ด ํ๋ฆ„ ๊ทธ๋ž˜ํ”„(CFG) ๋ธ”๋ก ์œ ๋‹ˆ๊ทธ๋žจ ๋ฐ ๋ฐ”์ด๊ทธ๋žจ์„ ์ถ”์ถœํ–ˆ์Šต๋‹ˆ๋‹ค [1, 2]. ๋˜ํ•œ IDA Pro์™€ Hex-Rays ์—ญ์ปดํŒŒ์ผ๋Ÿฌ๋กœ ์–ป์€ ์ฝ”๋“œ์—์„œ ๋‹จ์–ด ์œ ๋‹ˆ๊ทธ๋žจ ๋ฐ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ/๋‚ด๋ถ€ ํ•จ์ˆ˜ ์ด๋ฆ„์„ ์ถ”์ถœํ•˜๊ณ , Joern ํŒŒ์„œ๋ฅผ ์ด์šฉํ•ด ๊ตฌ๋ฌธ ๋ถ„์„์„ ์ˆ˜ํ–‰ํ•˜์—ฌ ๋…ธ๋“œ ์œ ํ˜• ์œ ๋‹ˆ๊ทธ๋žจ ๊ฐ™์€ AST ๊ธฐ๋ฐ˜์˜ ํŠน์ง•๋„ ํ™œ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค [1, 2]. * **ํŠน์ง• ์ฐจ์› ์ถ•์†Œ (Feature Reduction):** ์ดˆ๊ธฐ์—๋Š” 750,000๊ฐœ๋ผ๋Š” ๋ฐฉ๋Œ€ํ•˜๊ณ  ํฌ์†Œ์„ฑ(sparse)์ด ๋†’์€ ํŠน์ง• ์„ธํŠธ๊ฐ€ ์ƒ์„ฑ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ๋žœ๋ค ํฌ๋ ˆ์ŠคํŠธ ํ›ˆ๋ จ์— ์žˆ์–ด ํฌ์†Œ์„ฑ์ด ๋ฌธ์ œ๊ฐ€ ๋˜์ž, ์ €์ž๋“ค์€ ์ด์ „ ์†Œ์Šค ์ฝ”๋“œ ์Šคํƒ€์ผ๋กœ๋ฉ”ํŠธ๋ฆฌ ์—ฐ๊ตฌ์—์„œ์ฒ˜๋Ÿผ ์ •๋ณด ์ด๋“(Information gain)์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•œ ํŠน์ง• ์„ ํƒ ๊ธฐ๋ฒ•์„ ์ ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค [2]. ์ด๋ฅผ ํ†ตํ•ด ํŠน์ง• ์ฐจ์›์„ 2,000๊ฐœ ๋ฏธ๋งŒ์œผ๋กœ ์ค„์˜€์œผ๋ฉฐ, ๊ทธ ๊ฒฐ๊ณผ ๋ถ„๋ฅ˜ ์„ฑ๊ณต๋ฅ ์ด 30%์—์„œ 90%๋กœ ๋Œ€ํญ ํ–ฅ์ƒ๋˜์—ˆ์Šต๋‹ˆ๋‹ค [2]. * **ํ†ต์ œ๋œ ํ™˜๊ฒฝ์—์„œ์˜ ์‹๋ณ„ ์„ฑ๋Šฅ (Google Code Jam ๋ฐ์ดํ„ฐ):** ๊ตฌ๊ธ€ ์ฝ”๋“œ ์žผ์˜ C++ ์ œ์ถœ ์ฝ”๋“œ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ๋™์ผํ•œ 9๊ฐœ ๋ฌธ์ œ๋ฅผ ํ‘ผ ํ”„๋กœ๊ทธ๋ž˜๋จธ 100๋ช…์˜ ๋ฐ์ดํ„ฐ๋ฅผ ํ‰๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค. 500๊ฐœ์˜ ํŠธ๋ฆฌ๋กœ ๊ตฌ์„ฑ๋œ ๋žœ๋ค ํฌ๋ ˆ์ŠคํŠธ ๋ถ„๋ฅ˜๊ธฐ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ 9๊ฒน ๊ต์ฐจ ๊ฒ€์ฆ(9-fold cross-validation)์„ ์ง„ํ–‰ํ•œ ๊ฒฐ๊ณผ, ์ถ•์†Œ๋œ ํŠน์ง• ์„ธํŠธ๋กœ 89.8%์˜ ์ •ํ™•๋„๋ฅผ ๋‹ฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค [2, 3]. ๊ฒน์น˜์ง€ ์•Š๋Š” ๋‹ค๋ฅธ 100๋ช… ๊ทธ๋ฃน์— ์ ์šฉํ–ˆ์„ ๋•Œ๋„ 92.8%์˜ ์ •ํ™•๋„๋ฅผ ๋ณด์˜€์œผ๋ฉฐ, ์ž‘์„ฑ์ž ์ˆ˜๋ฅผ 600๋ช…์œผ๋กœ ํ™•๋Œ€ํ–ˆ์„ ๋•Œ๋„ 78.1%๋ผ๋Š” ๋น„๊ต์  ๋†’์€ ์ •ํ™•๋„๋ฅผ ์œ ์ง€ํ–ˆ์Šต๋‹ˆ๋‹ค [3]. * **์•ผ์ƒ(In the wild) ํ™˜๊ฒฝ์—์„œ์˜ ์‹๋ณ„ ์„ฑ๋Šฅ (GitHub ๋ฐ์ดํ„ฐ):** ์‹ค์ œ ์˜คํ”ˆ์†Œ์Šค ํ™˜๊ฒฝ์—์„œ์˜ ์‹๋ณ„ ๊ฐ€๋Šฅ์„ฑ์„ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•ด ๋‹จ์ผ ๊ธฐ์—ฌ์ž๋กœ ์ด๋ฃจ์–ด์ง„ GitHub์˜ C/C++ ์ €์žฅ์†Œ๋ฅผ ๋Œ€์ƒ์œผ๋กœ ํ…Œ์ŠคํŠธํ–ˆ์Šต๋‹ˆ๋‹ค [3, 4]. ๋ณต์‚ฌ๋œ ์ฝ”๋“œ๋‚˜ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์˜ ๋…ธ์ด์ฆˆ๋ฅผ ์ˆ˜์ž‘์—…์œผ๋กœ ํ•„ํ„ฐ๋งํ•œ ํ›„, ํŒŒ์ผ ์ˆ˜๊ฐ€ 6~15๊ฐœ์ธ 50๋ช…์˜ ํ”„๋กœ๊ทธ๋ž˜๋จธ ์ง‘๋‹จ์„ ๋Œ€์ƒ์œผ๋กœ ์‹คํ—˜ํ–ˆ์„ ๋•Œ 60.1%์˜ ์ •ํ™•๋„๋ฅผ ๊ธฐ๋กํ–ˆ์Šต๋‹ˆ๋‹ค [3, 4]. * **์ปดํŒŒ์ผ ์ตœ์ ํ™” ๋ฐ ๋‚œ๋…ํ™”์˜ ์˜ํ–ฅ:** ์ตœ์ ํ™” ๋ ˆ๋ฒจ 3์„ ์ ์šฉํ•œ ์ปดํŒŒ์ผ ํ™˜๊ฒฝ์—์„œ๋Š” 100๋ช…์˜ ์ž‘์„ฑ์ž๋ฅผ ๋Œ€์ƒ์œผ๋กœ ํ•œ ์ •ํ™•๋„๊ฐ€ 85.7%๋กœ ๋‹ค์†Œ ๊ฐ์†Œํ–ˆ์œผ๋ฉฐ, ์‹ฌ๋ณผ(Symbol) ์ •๋ณด๋ฅผ ์™„์ „ํžˆ ์ œ๊ฑฐํ•œ ๊ฒฝ์šฐ์—๋Š” ์ •ํ™•๋„๊ฐ€ 23%๋‚˜ ๊ธ‰๋ฝํ–ˆ์Šต๋‹ˆ๋‹ค [3]. ๊ทธ๋Ÿฌ๋‚˜ Obfuscator-LLVM๊ณผ ๊ฐ™์€ ๋„๊ตฌ๋ฅผ ํ†ตํ•œ ์ „๋ฌธ์ ์ธ ๋‚œ๋…ํ™”๋ฅผ ์ ์šฉํ–ˆ์„ ๋•Œ๋Š” ์ •ํ™•๋„ ํ•˜๋ฝ ํญ์ด ๋‹จ 3.6%์— ๋ถˆ๊ณผํ•˜์—ฌ, ์ž‘์„ฑ์ž์˜ ํŠน์ • ์ฝ”๋”ฉ ์Šคํƒ€์ผ ํŒจํ„ด์ด ๊ฐ•๋ ฅํ•˜๊ฒŒ ์œ ์ง€๋จ์„ ํ™•์ธํ–ˆ์Šต๋‹ˆ๋‹ค [3]. ## โš ๏ธ ๋ชจ์ˆœ ๋ฐ ์—…๋ฐ์ดํŠธ (Contradictions & RL Update) - **๊ณผ๊ฑฐ ๋ฐ์ดํ„ฐ์™€์˜ ์ถฉ๋Œ:** ์ž๋™ํ™” ์—”์ง„์— ์˜ํ•ด ๋งคํ•‘๋œ ์ง€์‹์œผ๋กœ, ์ถ”ํ›„ ์ •๋ฐ€ ๊ฒ€์ฆ ํ•„์š”. - **์ •์ฑ… ๋ณ€ํ™”:** AI ๋ถ„์•ผ์˜ ์ž๋™ ์ž์‚ฐํ™” ์ˆ˜ํ–‰. ## ๐Ÿ”— ์ง€์‹ ์—ฐ๊ฒฐ (Graph) - **Related Topics:** [[Code Stylometry (แ„แ…ฉแ„ƒแ…ณ แ„†แ…ฎแ†ซแ„Žแ…ฆแ„…แ…ฉแ†ซ)|Code Stylometry]], Random Forest, [[Abstract Syntax Tree (AST)|Abstract Syntax Tree (AST)]], Control Flow Graph (CFG) - **Projects/Contexts:** Google Code Jam, GitHub - **Contradictions/Notes:** ์†Œ์Šค [2, 3]์— ๋”ฐ๋ฅด๋ฉด, ์ดˆ๊ธฐ 75๋งŒ ๊ฐœ์˜ ํŠน์ง•์„ ๊ทธ๋Œ€๋กœ ๋จธ์‹ ๋Ÿฌ๋‹์— ํˆฌ์ž…ํ–ˆ์„ ๋•Œ๋Š” ์„ฑ๋Šฅ์ด 30%์— ๊ทธ์ณค์œผ๋‚˜, ์ •๋ณด ์ด๋“(Information gain)์„ ์‚ฌ์šฉํ•˜์—ฌ ํŠน์ง•์„ 2,000๊ฐœ ๋ฏธ๋งŒ์œผ๋กœ ๋Œ€ํญ ์ค„์˜€์Œ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ์ •ํ™•๋„๊ฐ€ 90% ๊ทผ๋ฐฉ์œผ๋กœ ์ƒ์Šนํ•˜๋Š” ๋ฐ˜์ง๊ด€์ ์ธ ๊ฒฐ๊ณผ๋ฅผ ๋ณด์˜€์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ์‹ฌ๋ณผ ์ •๋ณด ์ œ๊ฑฐ๋Š” 23%์˜ ๋šœ๋ ทํ•œ ์„ฑ๋Šฅ ์ €ํ•˜๋ฅผ ์ผ์œผ์ผฐ์œผ๋‚˜, ๋ณธ๊ฒฉ์ ์ธ ์†Œ์Šค ์ฝ”๋“œ ๋‚œ๋…ํ™”(Obfuscator-LLVM)๋Š” ์‹๋ณ„ ์„ฑ๋Šฅ์„ ๊ฒจ์šฐ 3.6%๋งŒ ๋‚ฎ์ท„๋‹ค๋Š” ํฅ๋ฏธ๋กœ์šด ์ ์„ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค [3]. --- *Last updated: 2026-04-19* - Raw Source: 00_Raw/2026-04-20/Caliskan-Islam ๋“ฑ์˜ ํ”„๋กœ๊ทธ๋žจ ๋ฐ”์ด๋„ˆ๋ฆฌ ์ž‘์„ฑ์ž ์‹๋ณ„ ์—ฐ๊ตฌ.md ---