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CERBERUS ์ž‘์—… ๋ณผ๋ฅจ โ€” Claude ์„ธ์…˜ ๊ธธ์žก์ด

์ด ํŒŒ์ผ์€ /home/work/seoik์—์„œ ์„ธ์…˜์„ ์—ด๋ฉด ์ž๋™์œผ๋กœ ์ฝํž™๋‹ˆ๋‹ค. ๋‹ค๋ฅธ ๋ฌด์—‡๋ณด๋‹ค ๋จผ์ € ์—ฌ๊ธฐ๋ถ€ํ„ฐ.

0. ์ƒˆ ์„ธ์…˜์ด๋ผ๋ฉด ์ฒซ ๋ช…๋ น

bash /home/work/seoik/bootstrap_cerberus.sh   # ๋ฉฑ๋“ฑ โ€” ์—ฌ๋Ÿฌ ๋ฒˆ ๋Œ๋ ค๋„ ์•ˆ์ „
source ~/.bashrc

~/.claude(์—์ด์ „ํŠธยท์Šคํ‚ฌ ์‹ฌ๋งํฌ), ์…ธ ํ™˜๊ฒฝ(CERBERUS_PYยทTORCH_HOMEยทHF_HOMEยทHF_TOKEN), git ์‚ฌ์šฉ์ž ์„ค์ •์„ ๋ณต๊ตฌํ•˜๊ณ  ๋ฐ์ดํ„ฐยท๋ชจ๋ธยท์ฒดํฌํฌ์ธํŠธ๊ฐ€ ์‚ด์•„์žˆ๋Š”์ง€ ๊ฒ€์ฆํ•ฉ๋‹ˆ๋‹ค. ์ด๊ฑธ ๊ฑด๋„ˆ๋›ฐ๋ฉด $CERBERUS_PY๊ฐ€ ๋น„์–ด ์žˆ์–ด ๋ชจ๋“  ํ•™์Šต/ํ‰๊ฐ€ ๋ช…๋ น์ด ์กฐ์šฉํžˆ ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค.


1. ์ด ์ปจํ…Œ์ด๋„ˆ์˜ ์œ ์ผํ•œ ๊ทœ์น™: seoik๋งŒ ์˜๊ตฌ

๊ฒฝ๋กœ ์šด๋ช…
/home/work/seoik (NFS 9.1T) ์˜๊ตฌ โ€” ๋ฐ์ดํ„ฐยท๋ชจ๋ธยทcondaยท์บ์‹œยท์ฒดํฌํฌ์ธํŠธ ์ „๋ถ€ ์—ฌ๊ธฐ
$HOME = /home/work ๋‚˜๋จธ์ง€ ์„ธ์…˜ ์ข…๋ฃŒ ์‹œ ํ†ต์งธ๋กœ ์ดˆ๊ธฐํ™” (~/.claude ํฌํ•จ)
  • ์–ด๋–ค ์‚ฐ์ถœ๋ฌผ๋„ $HOME์— ๋‘์ง€ ๋งˆ์„ธ์š”. ์บ์‹œ(TORCH_HOME/HF_HOME)๋„ seoik๋กœ ๊ณ ์ •๋ผ ์žˆ์Šต๋‹ˆ๋‹ค.
  • ์„ธ์…˜์ด ๋๋‚˜๊ธฐ ์ „, ๋Œ€ํ™” ๊ธฐ๋ก์€ seoik/session_archive/๋กœ ๋ณต์‚ฌํ•ด์•ผ ๋‚จ์Šต๋‹ˆ๋‹ค (~/.claude/projects/*/, ~/.claude/history.jsonl โ†’ ์„œ๋ธŒ์—์ด์ „ํŠธ ๊ธฐ๋ก๋„ ๊ฐ™์ด ๋ณต์‚ฌ๋จ). ์ด CLAUDE.md ์ž์ฒด๊ฐ€ ๊ทธ ์•„์นด์ด๋ธŒ์—์„œ ๋ณต์›๋œ ๊ฒฐ๊ณผ์ž…๋‹ˆ๋‹ค.
  • ~/.claude/projects/-home-work-seoik/memory/๋Š” ์„ธ์…˜๋งˆ๋‹ค ๋‚ ์•„๊ฐ‘๋‹ˆ๋‹ค. ์˜์† ์ง€์‹์€ ์—ฌ๊ธฐ CLAUDE.md์™€ hawk/docs/์— ์“ฐ์„ธ์š”. (์—์ด์ „ํŠธ ์ถ•์  ๋ฉ”๋ชจ๋ฆฌ๋Š” ์˜ˆ์™ธ โ€” hawk/.claude/agent-memory/, git ์ถ”์ ๋จ)

2. ๋ฌธ์„œ ์—ญํ•  ๋ถ„๋‹ด (์ค‘๋ณต ๊ธˆ์ง€)

๋ฌธ์„œ ๋‹ค๋ฃจ๋Š” ๊ฒƒ
์ด ํŒŒ์ผ (seoik/CLAUDE.md) ์„ธ์…˜ ์šด์˜ยท์„œ๋ฒ„ ํ•จ์ •ยทํ˜„์žฌ ์ง„ํ–‰ ์ƒํ™ฉ
hawk/docs/experiment-roadmap.md โญ ๋ฌด์—‡์„ ์™œ ์–ด๋–ค ์ˆœ์„œ๋กœ โ€” ์‹คํ—˜ ๊ณ„ํš์˜ ๋‹จ์ผ ์ถœ์ฒ˜. ๋‹ค๋ฅธ ์„œ๋ฒ„์˜ ์—์ด์ „ํŠธ๋Š” ์ด๊ฒƒ๋ถ€ํ„ฐ ์ฝ์œผ๋ฉด ๋œ๋‹ค
hawk/docs/review-2026-08-10-methodology.md ์‹ฌ์‚ฌ ์ง€์ ๊ณผ ๋Œ€์‘, ์ฝ”๋“œ๋กœ ์žฌํ™•์ธํ•œ ์‚ฌ์‹ค๋“ค
seoik/README.md ์ž์‚ฐ ์ง€๋„(์–ด๋””์— ๋ญ๊ฐ€ ์žˆ๋Š”์ง€)ยท๋ฐฑ์—… ์ƒํƒœ โ€” ์‚ฌ๋žŒ์šฉ ์š”์•ฝ
hawk/CLAUDE.md ์—ฐ๊ตฌ ๋‚ด์šฉ: HAWK(๋ฒ ์ด์Šค) vs CERBERUS(์‹ ๊ทœ) ๊ตฌ๋ถ„, ๋…ผ๋ฌธ ์ง‘ํ•„ ๊ทœ์น™, ์ฝ”๋“œ ๋ถ„๋ฅ˜
hawk/docs/training-log.md ํ•™์Šต ์ฒญํฌ๋ณ„ ์ด๋ ฅยท์ค‘๋‹จ ์‚ฌ์œ ยท์„ค์ • ๋ณ€๊ฒฝ ๊ทผ๊ฑฐ
hawk/docs/session-recovery.md README์™€ ๋™์ผ ๋‚ด์šฉ์˜ ๋ ˆํฌ ๋‚ด ์‚ฌ๋ณธ

์—ฐ๊ตฌ ์–˜๊ธฐ(Tri-Branch ๊ตฌ์กฐ, ๋…ผ๋ฌธ ํฌ๋งท, ์—์ด์ „ํŠธ ์‚ฌ์šฉ๋ฒ•)๋Š” hawk/CLAUDE.md๋กœ ๊ฐ€์„ธ์š”. ์—ฌ๊ธฐ์„œ ๋ฐ˜๋ณตํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.


3. ์ด ์„œ๋ฒ„ ํŠน์œ ์˜ ํ•จ์ • (์ „๋ถ€ ์‹ค์ธก์œผ๋กœ ํ™•์ธ๋œ ๊ฒƒ)

  1. conda run -n cerberus๋Š” ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค. ์ปจํ…Œ์ด๋„ˆ๊ฐ€ ์ž์ฒด conda(/home/work/miniconda3)๋ฅผ base๋กœ ํ™œ์„ฑํ™”ํ•˜๊ณ  envs_dirs๋ฅผ ์ž๊ธฐ ๊ฒƒ์œผ๋กœ ๊ณ ์ •ํ•ด์„œ, ์ด๋ฆ„์œผ๋กœ ์ฐพ์œผ๋ฉด ์—‰๋šฑํ•œ ๊ฒฝ๋กœ๋กœ ํ’€๋ฆฝ๋‹ˆ๋‹ค. โ†’ ํ•ญ์ƒ ์ ˆ๋Œ€ prefix: $CERBERUS_PY ์ง์ ‘ ์‹คํ–‰, ๋˜๋Š” $CERBERUS_ROOT/miniconda3/bin/conda run -p $CERBERUS_ROOT/miniconda3/envs/cerberus ... (train_run.shยทsetup_env.sh๋Š” ์ด๋ฏธ ์ˆ˜์ •๋จ)
  2. NFS๊ฐ€ ์œ ์ผํ•œ ๋ณ‘๋ชฉ์ž…๋‹ˆ๋‹ค. CPU 83์ฝ”์–ดยทRAM 676GB๋Š” ๋‚จ์•„๋•๋‹ˆ๋‹ค. ์†ŒํŒŒ์ผ ์“ฐ๊ธฐ๊ฐ€ ๋ณ‘๋ ฌ๋„์™€ ๋ฌด๊ด€ํ•˜๊ฒŒ ~50 files/s์—์„œ ํฌํ™”(ํŒŒ์ผ๋‹น 35ms ์™•๋ณต ์ง€์—ฐ)ํ•˜๋ฏ€๋กœ ์›Œ์ปค๋ฅผ ๋Š˜๋ ค๋„ ๋นจ๋ผ์ง€์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๋Œ€๋Ÿ‰ ์ถ”์ถœ ์ž‘์—…์— ์›Œ์ปค ์ฆ์„ค์„ ์ œ์•ˆํ•˜์ง€ ๋งˆ์„ธ์š”. ๋‹จ ํ•™์Šต ์ค‘ data: ์ง€์—ฐ์€ ์‹ค์ธก 0.0000 โ€” ํ•™์Šต์€ compute-bound๋ผ NFS ์˜ํ–ฅ ์—†์Šต๋‹ˆ๋‹ค.
  3. Claude ์—์ด์ „ํŠธ/์Šคํ‚ฌ์€ ์„ธ์…˜ ์‹œ์ž‘ ์‹œ์ ์—๋งŒ ์Šค์บ”๋ฉ๋‹ˆ๋‹ค. ์ค‘๊ฐ„์— ์ถ”๊ฐ€ํ•˜๋ฉด ํ•œ๋™์•ˆ ์•ˆ ์žกํžˆ๋‹ˆ ๋ถ€ํŠธ์ŠคํŠธ๋žฉ์„ ๋จผ์ € ๋Œ๋ฆฌ์„ธ์š”.
  4. ์ปจํ…Œ์ด๋„ˆ eth0 ์นด์šดํ„ฐ์— NFS ํŠธ๋ž˜ํ”ฝ์ด ์•ˆ ์žกํž™๋‹ˆ๋‹ค(ํ˜ธ์ŠคํŠธ ์ปค๋„์ด ์ฒ˜๋ฆฌ). ๋„คํŠธ์›Œํฌ๊ฐ€ ํ•œ๊ฐ€ํ•ด ๋ณด์—ฌ๋„ ๋ณ‘๋ชฉ์ด ์•„๋‹ˆ๋ผ๋Š” ๊ทผ๊ฑฐ๊ฐ€ ๋˜์ง€ ๋ชปํ•ฉ๋‹ˆ๋‹ค.
  5. ํ™˜๊ฒฝ์— NPROC=42๊ฐ€ ๋ฏธ๋ฆฌ ์‹ฌ์–ด์ ธ ์žˆ์Šต๋‹ˆ๋‹ค(CPU ์ฝ”์–ด ์ˆ˜๋กœ ์ถ”์ •). ์…ธ ์Šคํฌ๋ฆฝํŠธ์—์„œ NPROC="${NPROC:-2}" ๊ฐ™์€ ํ”ํ•œ ๊ด€์šฉ๊ตฌ๋ฅผ ์“ฐ๋ฉด ์ด ๊ฐ’์„ ๋ฌผ๋ ค๋ฐ›์•„ torchrun์ด GPU 42์žฅ์„ ์š”๊ตฌํ•˜๊ณ  CUDA error: invalid device ordinal๋กœ ์ฆ‰์‚ฌํ•ฉ๋‹ˆ๋‹ค. ์Šคํฌ๋ฆฝํŠธ ๋ณ€์ˆ˜๋Š” ๋ฐ˜๋“œ์‹œ ๋„ค์ž„์ŠคํŽ˜์ด์Šค๋ฅผ ๋ถ™์ด์„ธ์š”(ABL_NPROC ๋“ฑ). ๋‹ค๋ฅธ ์ผ๋ฐ˜ ์ด๋ฆ„๋„ ๋จผ์ € echo๋กœ ํ™•์ธํ•  ๊ฒƒ.

3.5. ์ง€๊ธˆ ๋ฌด์—‡์ด ๋Œ๊ณ  ์žˆ๋‚˜ (2026-08-11 ๊ธฐ์ค€)

โ‘  ์ •์  ์ŠคํŠธ๋ฆผ ํ†ต์ œ๊ตฐ 4-arm โ€” flow โ†’ random_mask โ†’ duplicate โ†’ zero, arm๋‹น 40 epoch (์•ฝ 1.6์ผ), ์ „์ฒด ์•ฝ 6.4์ผ. ์ปค๋ฐ‹ ๊ณ ์ •: ๋ชจ๋“  arm์ด ๋™์ผ ์ปค๋ฐ‹์œผ๋กœ ํ•™์Šต๋œ๋‹ค.

bash $CERBERUS_ROOT/hawk/scripts/run_ablation_arms.sh   # ์žฌ๊ฐœ ๊ฐ€๋Šฅ โ€” ๋Š๊ธฐ๋ฉด ๊ฐ™์€ ๋ช…๋ น ์žฌ์‹คํ–‰
grep -c "Averaged stats" $CERBERUS_ROOT/runs/abl_flow/train.log   # ์ง„ํ–‰๋ฅ (=์™„๋ฃŒ epoch)

โš ๏ธ ์ด ์‹คํ—˜์ด ๋„๋Š” ๋™์•ˆ ํ•™์Šต ๊ฒฝ๋กœ ์ฝ”๋“œ๋ฅผ ์ˆ˜์ •ํ•˜์ง€ ๋งˆ์„ธ์š”. arm๋งˆ๋‹ค ๋‹ค๋ฅธ ์ฝ”๋“œ๋กœ ํ•™์Šต๋˜๋ฉด ํ†ต์ œ ๋น„๊ต๊ฐ€ ๋ฌด์˜๋ฏธํ•ด์ง‘๋‹ˆ๋‹ค(์‹ค์ œ๋กœ ํ•œ ๋ฒˆ ๋ฐœ์ƒํ•ด ์žฌ์‹œ์ž‘ํ–ˆ์Šต๋‹ˆ๋‹ค). ํ‰๊ฐ€ยท๋ฌธ์„œยท๋ถ„์„ ์ฝ”๋“œ๋Š” ๋ฌด๊ด€.

๊ณ„ํš ์ „์ฒด์™€ ํŒ๋‹จ ๊ธฐ์ค€์€ hawk/docs/experiment-roadmap.md ์— ์žˆ์Šต๋‹ˆ๋‹ค.


4. ์ง„ํ–‰ ์ƒํ™ฉ (2026-08-10 ๊ธฐ์ค€)

๋‹จ๊ณ„ ์ƒํƒœ
WebVid ๋‹ค์šด๋กœ๋“œ + mp4 ์ถ”์ถœ โœ… 1330/1330 shard, 263.8๋งŒ clip
Stage-1 ์‚ฌ์ „ํ•™์Šต โœ… ์™„์ฃผ โ€” epoch 106, LRโ†’min_lr(1e-6), loss 3.815โ†’2.8506
Stage-2 ์ด์ƒํ–‰๋™ ๋ฐ์ดํ„ฐ โœ… 7,899๊ฐœ / 121GB (HAWK 7์ข…), hawk_anomaly/
๋…ผ๋ฌธ ๋„๊ตฌ โœ… ์ž์ฒด ์—์ด์ „ํŠธ 4 + vendor ์Šคํ‚ฌ 4
E1/E2 ์‹ค์ธก โณ ๋ฏธ์‹คํ–‰ (ํ•ฉ์„ฑ ๋ฐ์ดํ„ฐ ์ž์ฒด๊ฒ€์ฆ๋งŒ ์™„๋ฃŒ)
Stage-2 finetune โณ ๋ฏธ์‹œ์ž‘ (๋ฐ์ดํ„ฐยทconfig ์ค€๋น„ ์™„๋ฃŒ)
๋…ผ๋ฌธ ์›๊ณ  โ— 5๊ฐœ ์žฅ ์ž‘์„ฑ, ๊ฒฐ๊ณผยทconclusionยทreferences ๋ฏธ์ž‘์„ฑ

Stage-1 ํ•ต์‹ฌ ๊ฒฐ๊ณผ: ๋ถ„๋ฆฌ ์†์‹ค ๋‘ ํ•ญ์ด 0.0000 ์ˆ˜๋ ด. ์ตœ์ข… ์ฒดํฌํฌ์ธํŠธ: runs/core/main/checkpoint_106.pth (2.0GB, ์ด 54๊ฐœ ๋ณด์กด)

โš ๏ธ ๋กœ๊ทธ์˜ middleloss/middleloss_bg๋Š” ์ฝ”์‚ฌ์ธ ๊ฐ’์ด ์•„๋‹ˆ๋ผ ์†์‹ค๊ฐ’์ž…๋‹ˆ๋‹ค (base_task.py:264-270): middleloss = 1 โˆ’ cos(z_a,z_m), middleloss_bg = (1 + cos(z_m,z_b))/2. ๋”ฐ๋ผ์„œ ๋‘˜ ๋‹ค 0์ด๋ผ๋Š” ๊ฑด cos(z_a,z_m) = +1(์ •๋ ฌ), cos(z_m,z_b) = โˆ’1(๋ฐ˜์ƒ๊ด€) ์ด๋ผ๋Š” ๋œป์ด๊ณ , ์ด๊ฒŒ ๋ฐฉํ–ฅ์„ฑ ๋น„๋Œ€์นญ ๋ชฉ์ ํ•จ์ˆ˜์˜ ์„ค๊ณ„ ์˜๋„๋Œ€๋กœ ๋‹ฌ์„ฑ๋œ ๊ฒฐ๊ณผ์ž…๋‹ˆ๋‹ค(๋…ผ๋ฌธ 02_related_work.md:23๊ณผ ์ผ์น˜). runs/core/STOPPED.md:26-27ยทREADME.mdยทhawk/docs/session-recovery.md๋Š” ์ด ๊ฐ’์„ "์ฝ”์‚ฌ์ธ์ด 0์œผ๋กœ ์ˆ˜๋ ด"์ด๋ผ๊ณ  ์ž˜๋ชป ํ‘œ๊ธฐํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค โ€” ์ธ์šฉํ•˜์ง€ ๋ง๊ณ  ๊ณ ์ณ์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋…ผ๋ฌธ ์›๊ณ ๋Š” ์ •ํ™•ํ•ฉ๋‹ˆ๋‹ค.

stage1์˜ loss ๊ฐ’ ์ž์ฒด๋Š” ๋…ผ๋ฌธ ์„ฑ๋Šฅ ์ง€ํ‘œ๊ฐ€ ์•„๋‹™๋‹ˆ๋‹ค. Table-1์˜ VAD ์ˆ˜์น˜๋Š” stage2 ์ดํ›„์— ๋‚˜์˜ต๋‹ˆ๋‹ค. stage1์€ "๊ตฌ์กฐ๊ฐ€ ์ž‘๋™ํ•˜๋Š”๊ฐ€" ๊ฒ€์ฆ ๋‹จ๊ณ„์ด๊ณ , ๊ทธ ์ฆ๊ฑฐ(์ƒ๋ณด์„ฑ ์ˆ˜๋ ด)๋Š” ์ด๋ฏธ ํ™•๋ณด๋์Šต๋‹ˆ๋‹ค.


5. ํ™•์ •๋œ ์„ค๊ณ„ ๊ฒฐ์ •๊ณผ ๊ทธ ๊ทผ๊ฑฐ (๋˜๋Œ๋ฆฌ์ง€ ๋ง ๊ฒƒ)

์ด๋ฏธ ๋…ผ์˜๋ฅผ ๊ฑฐ์ณ ํ™•์ •๋œ ์‚ฌํ•ญ์ž…๋‹ˆ๋‹ค. ๋‹ค์‹œ ์ œ์•ˆํ•˜๊ธฐ ์ „์— ๊ทผ๊ฑฐ๋ฅผ ๋จผ์ € ์ฝ์œผ์„ธ์š”.

  • max_epoch: 107 โ€” ์ด ์ฝ”๋“œ์—์„œ max_epoch์€ ํ•™์Šต๋Ÿ‰ ์ƒํ•œ์ด ์•„๋‹ˆ๋ผ cosine LR ์Šค์ผ€์ค„์˜ ๊ธธ์ด์ž…๋‹ˆ๋‹ค. ์›๋ž˜ 200์€ "3์ผ ๋Œ๋ฆฌ๊ณ  ์•„๋ฌด ๋•Œ๋‚˜ ๋Š๋Š”๋‹ค"๋Š” ์ „์ œ์˜ ๋„‰๋„‰ํ•œ ๊ฐ’์ด๋ผ LR์ด ์ œ๋Œ€๋กœ annealing๋˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค. 107์€ ์›๋ณธ HAWK stage1 ๊ณ„ํš๊ณผ ๋™์ผํ•œ 160๋งŒ ์ƒ˜ํ”Œ ์˜ˆ์‚ฐ์— ๋งž์ถ˜ ๊ฐ’ โ€” ๋…ผ๋ฌธ์—์„œ "HAWK์™€ ๋™๋“ฑ ํ•™์Šต๋Ÿ‰"์„ ์ฃผ์žฅํ•˜๊ธฐ ์œ„ํ•œ ํ†ต์ œ์ž…๋‹ˆ๋‹ค. (iters_per_epoch ๊ณ ์ •์ด๋ผ GPU๋ฅผ ๋Š˜๋ ค๋„ epoch๋‹น ์‹œ๊ฐ„์€ ์•ˆ ์ค„๊ณ , max_epoch์„ ํ•จ๊ป˜ ๋‚ฎ์ถฐ์•ผ ์‹ค์ œ ์‹œ๊ฐ„์ด ๋‹จ์ถ•๋ฉ๋‹ˆ๋‹ค.)
  • freeze ์ •์ฑ…์€ ์›๋ณธ ๊ทธ๋Œ€๋กœ โ€” EVA-ViTยทQ-FormerยทLLaMA-2-7B ์ „๋ถ€ freeze, video Q-Former + projection + fusion head๋งŒ ํ•™์Šต. ์›๋ณธ HAWK๋„ stage1/stage2 ๋ชจ๋‘ ๋™์ผํ•˜๋ฉฐ ๋ฐฑ๋ณธ์„ ํ‘ธ๋Š” ๋‹จ๊ณ„๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค. ๋ชจ๋ธ์˜ 98.3%๊ฐ€ ๊ณ ์ •์ด๋ผ loss๊ฐ€ ์™„๋งŒํ•˜๊ฒŒ ๋‚ด๋ ค๊ฐ€๋Š” ๊ฑด ์„ค๊ณ„์ƒ ๋‹น์—ฐํ•œ ๊ฒฐ๊ณผ์ž…๋‹ˆ๋‹ค(ํ”Œ๋ž˜ํ†  ์•„๋‹˜).
  • Stage-2 ๋ฐ์ดํ„ฐ๋Š” ์›๋ณธ HAWK ๊ฒƒ์„ ๊ทธ๋Œ€๋กœ ์‚ฌ์šฉ โ€” ์ž์ฒด ๋ฐ์ดํ„ฐ์…‹ ๊ตฌ์ถ•์€ ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. "๊ฐ™์€ ๋ฐ์ดํ„ฐ + ๊ฐ™์€ freeze + ๊ฐ™์€ ์ƒ˜ํ”Œ ์˜ˆ์‚ฐ โ†’ ์ฐจ์ด๋Š” ์˜ค์ง ๊ตฌ์กฐ"๊ฐ€ ์ด ๋…ผ๋ฌธ์˜ ํ†ต์ œ ๋…ผ๋ฆฌ์ด๊ณ , ๋ฆฌ๋ทฐ์–ด๊ฐ€ ๊ฐ€์žฅ ๋จผ์ € ์ฐŒ๋ฅผ ์ง€์ ์ž…๋‹ˆ๋‹ค. ๋ฐ์ดํ„ฐ๋ฅผ ๋ฐ”๊พธ๋ฉด max_epochยทfreeze๋ฅผ ๋งž์ถ˜ ๋…ธ๋ ฅ์ด ๋ฌด์˜๋ฏธํ•ด์ง‘๋‹ˆ๋‹ค.
  • vendor ์Šคํ‚ฌ์€ ๋ผ์ด์„ ์Šค ํ‘œ๊ธฐ ํ›„ ๋ ˆํฌ ์ปค๋ฐ‹ โ€” vendor/academic-research-skills (CC BY-NC 4.0), ํ‘œ๊ธฐ๋Š” NOTICE.md. ์šฐ๋ฆฌ ์ž์ฒด ์—์ด์ „ํŠธ์— ์—†๋Š” ๊ธฐ๋Šฅ๋งŒ ํก์ˆ˜ํ•˜๋Š” ๋ฐฉ์นจ.

6. ๋‹ค์Œ ์ž‘์—…

โš ๏ธ GPU ์žฅ์ˆ˜๊ฐ€ ๋ฐ”๋€Œ์—ˆ์Šต๋‹ˆ๋‹ค. stage1 ๋•Œ๋Š” H100 3์žฅ์ด์—ˆ์œผ๋‚˜ ํ˜„์žฌ ์„ธ์…˜์€ 2์žฅ์ž…๋‹ˆ๋‹ค. ์•„๋ž˜ ๋ช…๋ น์˜ GPU ์ธ์ž๋Š” ์‹ค์ œ nvidia-smi ๊ฒฐ๊ณผ๋กœ ํ™•์ธ ํ›„ ์กฐ์ •ํ•˜์„ธ์š”.

โ‘  E1/E2 ์‹ค์ธก (์งง์Œ, GPU 1์žฅ์ด๋ฉด ์ถฉ๋ถ„)

cd /home/work/seoik/hawk
$CERBERUS_PY scripts/extract_representations.py --cfg configs/eval_configs/eval.yaml \
    --ckpt /home/work/seoik/runs/core/main/checkpoint_106.pth --out experiments/out/reps.npz
$CERBERUS_PY experiments/disentanglement.py --reps experiments/out/reps.npz   # CDS

โ‘ก Stage-2 finetune (์žฅ์‹œ๊ฐ„) configs/train_configs/stage2_finetune.yaml์—์„œ ๊ฒฝ๋กœ 3๊ฐœ๋ฅผ ๋จผ์ € ๊ต์ฒด:

  • ckpt: โ†’ /home/work/seoik/runs/core/main/checkpoint_106.pth
  • anno_dir: โ†’ /home/work/seoik/hawk_anomaly/Annotation/All_Mix/all_videos_train.json
  • videos_dir: โ†’ /home/work/seoik/hawk_anomaly/Videos/
# ์ธ์ž: <cfg> <tag> <gpu-ids> <nproc>  โ€” GPU 2์žฅ ๊ธฐ์ค€
bash scripts/train_run.sh configs/train_configs/stage2_finetune.yaml stage2 0,1 2

7. ์ž‘์—… ๊ทœ์น™

  • ์žฅ์‹œ๊ฐ„ GPU ์ž‘์—…์€ ์‹œ์ž‘ ์ „ ์Šน์ธ์„ ๋ฐ›์œผ์„ธ์š”. ํ•™์Šต ์žฌ๊ฐœยทfinetune ์ฐฉ์ˆ˜๋Š” ํ•ญ์ƒ ํ™•์ธ ํ›„ ์ง„ํ–‰.
  • ์ฃผ๊ธฐ์ ์œผ๋กœ ๋ณด๊ณ ํ•˜์„ธ์š” โ€” ์‚ฌ์šฉ์ž๊ฐ€ ๋ชจ๋‹ˆํ„ฐ๋งํ•ฉ๋‹ˆ๋‹ค. ์ง„ํ–‰๋ฅ ยทETAยท์ด์ƒ ์ง•ํ›„๋ฅผ ๋จผ์ € ์•Œ๋ฆฝ๋‹ˆ๋‹ค.
  • ๋ฐฑ์—…์€ ๋‘ ๊ฐˆ๋ž˜: ์ฝ”๋“œยท๋ฌธ์„œยทfigure๋Š” GitHub jungseoik/hawk, ์ฒดํฌํฌ์ธํŠธยท๋กœ๊ทธ๋Š” HF backseollgi/Cerberus/stage1_core/. ํ† ํฐ์€ seoik/.github_token, seoik/.hf_token. ํฐ ๋ณ€๊ฒฝ ํ›„์—๋Š” ์–‘์ชฝ ๋‹ค ๋ฐ€์–ด๋‘์„ธ์š” โ€” ๋‹ค๋ฅธ ์„œ๋ฒ„์—์„œ ์žฌํ˜„ ๊ฐ€๋Šฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค (hawk/docs/reproduce.md, hawk/docs/MIGRATION.md).
  • CERBERUS ๊ด€๋ จ ๋…ผ๋ฌธ ์ž‘์—…์€ ์ž์ฒด ์—์ด์ „ํŠธ ์šฐ์„  (hawk/.claude/agents/ 4์ข… โ€” ๊ณ ์œ  ๋งฅ๋ฝ์ด agent-memory/์— ์ถ•์ ๋ผ ์žˆ์Œ). vendor ์Šคํ‚ฌ์€ ์ธ์šฉ ๊ฒ€์ฆยทPRISMAยทํ•™ํšŒ ํฌ๋งท ๊ฐ™์€ ๋ฒ”์šฉ ๊ธฐ๋Šฅ์—๋งŒ. ์ƒ์„ธ ํŒ๋‹จ ๊ธฐ์ค€์€ hawk/CLAUDE.md.
  • webvid_10m* 1.1TB๋Š” ์ถ”์ถœ์ด ๋๋‚˜ ์‚ญ์ œ ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค. ์žฌ๋‹ค์šด๋กœ๋“œ๋Š” hawk/scripts/resilient_hf_download.py๋กœ ์•ฝ 7์‹œ๊ฐ„.