docs: track paper sources and scoliosis experiment updates

2026-03-10 17:18:54 +08:00
parent 782bc098a6
commit e2908febfa
8 changed files with 989 additions and 21 deletions
@@ -36,7 +36,8 @@ Use it for:
 | 2026-03-10 | `ScoNet_skeleton_112_sigma15_joint8_bodyonly_weightedce_bridge_2gpu_10k` | ScoNet-MT-ske bridge | `Scoliosis1K-drf-pkl-118-sigma15-joint8-bodyonly` + `Scoliosis1K_112.json` | Diagnostic bridge on the easier `1:1:2` split using the current best skeleton recipe (`body-only + weighted CE`), extended to `10000` iterations with proportional LR milestones and eval/save every `1000` | complete | best proxy subset at `7000`: `82.03/66.53/88.84/64.91`; full test at `7000`: `81.82/66.21/88.50/65.96` (Acc/Prec/Rec/F1) |
 | 2026-03-10 | `ScoNet_skeleton_112_sigma15_joint8_bodyonly_plaince_bridge_2gpu_10k` | ScoNet-MT-ske bridge | `Scoliosis1K-drf-pkl-118-sigma15-joint8-bodyonly` + `Scoliosis1K_112.json` | Same `1:1:2` body-only bridge as above, but removed weighted CE to test whether class weighting was suppressing precision on the easier split | interrupted | superseded before meaningful progress by the user-requested 1-GPU rerun on the `5070 Ti` |
 | 2026-03-10 | `ScoNet_skeleton_112_sigma15_joint8_bodyonly_plaince_bridge_1gpu_10k` | ScoNet-MT-ske bridge | `Scoliosis1K-drf-pkl-118-sigma15-joint8-bodyonly` + `Scoliosis1K_112.json` | Same plain-CE `1:1:2` bridge, relaunched on the `5070 Ti` only per user request | complete | best proxy subset at `7000`: `88.28/69.12/74.15/68.80`; full test at `7000`: `83.16/68.24/80.02/68.47`; final proxy at `10000`: `75.00/65.00/63.41/54.55` (Acc/Prec/Rec/F1) |
-| 2026-03-10 | `ScoNet_skeleton_112_sigma15_joint8_headlite_plaince_bridge_1gpu_10k` | ScoNet-MT-ske bridge | `Scoliosis1K-drf-pkl-112-sigma15-joint8-headlite` + `Scoliosis1K_112.json` | Added `head-lite` structure (nose plus shoulder links, no eyes/ears) on top of the plain-CE `1:1:2` bridge; first `3090` launch OOMed due unrelated occupancy, then relaunched on the UUID-pinned `5070 Ti` | running | pending |
+| 2026-03-10 | `ScoNet_skeleton_112_sigma15_joint8_headlite_plaince_bridge_1gpu_10k` | ScoNet-MT-ske bridge | `Scoliosis1K-drf-pkl-112-sigma15-joint8-headlite` + `Scoliosis1K_112.json` | Added `head-lite` structure (nose plus shoulder links, no eyes/ears) on top of the plain-CE `1:1:2` bridge; first `3090` launch OOMed due unrelated occupancy, then relaunched on the UUID-pinned `5070 Ti` | complete | best proxy subset at `7000`: `86.72/70.15/89.00/70.44`; full test at `7000`: `78.07/65.42/80.50/62.08` (Acc/Prec/Rec/F1) |
+| 2026-03-10 | `DRF_skeleton_112_sigma15_joint8_bodyonly_plaince_bridge_1gpu_10k` | DRF bridge | `Scoliosis1K-drf-pkl-118-sigma15-joint8-bodyonly` + `Scoliosis1K_112.json` | First practical DRF run on the winning `1:1:2` skeleton recipe: `body-only`, plain CE, SGD, `10k` bridge schedule, fixed proxy subset seed `112` | running | pending |

 ## Current best skeleton baseline

@@ -60,3 +61,5 @@ Current best `ScoNet-MT-ske`-style result:
 - Full-test check on retained checkpoints from the combined `body-only + weighted CE` run did not confirm a simple early-stop win: the retained `1000` checkpoint scored `56.61 Acc / 52.11 Prec / 34.15 Rec / 25.61 F1` on the full test split, while `2000` scored `41.52 Acc / 56.75 Prec / 54.75 Rec / 40.09 F1`. That means the small proxy subset is useful for screening but not reliable enough to choose the final stopping point by itself.
 - The `1:1:2` bridge run is the strongest evidence so far that the skeleton branch is learnable: with the current best skeleton recipe (`body-only + weighted CE`), the full test score at `7000` reached `81.82 Acc / 66.21 Prec / 88.50 Rec / 65.96 F1`. That still trails the ScoNet paper’s stronger `1:1:2` result, but it is dramatically better than the `1:1:8` skeleton runs and makes class distribution a first-order factor in the reproduction gap.
 - Removing weighted CE on the `1:1:2` bridge improved the current best full-test result further: `body-only + plain CE` reached `83.16 Acc / 68.24 Prec / 80.02 Rec / 68.47 F1` at `7000`, so weighted CE does not currently look beneficial on the easier split.
+- A later full-test rerun of the retained `body-only + plain CE` `7000` checkpoint reproduced the same `83.16 / 68.24 / 80.02 / 68.47` result exactly, so that number is now explicitly reconfirmed rather than just carried forward from the original run log.
+- `Head-lite` looked stronger than `body-only` on the fixed 128-sequence proxy subset at `7000`, but it did not transfer to the full test set: `78.07 Acc / 65.42 Prec / 80.50 Rec / 62.08 F1`, which is clearly below the `body-only + plain CE` full-test result.