#!/usr/bin/env bash # v32 training — T42 concept map: dry_skin [4,2,0] → [4,0] (remove continuity) # # Goal: Fix spurious noise_level crosstalk in dry_skin degradation (v31: Spearman -0.758). # noise_level [3] is NOT in the dry_skin target but drops strongly in v31. # Hypothesis: continuity [2] shares backbone features with noise texture → when # concept[2] is pulled down by dry_skin, concept[3] follows via shared feature paths. # Removing continuity forces disambiguation via contrast[4] + orientation[0] only. # # Key changes vs v31 (T42 concept map): # 1. dry_skin: [4, 2, 0] → [4, 0] (remove continuity) # Continuity [2] shares patch-scale features with noise texture → causes # spurious noise_level[3] activation (v31: Spearman -0.758 on non-target). # Fix: use contrast[4] + orientation[0] only (regional features, not shared). # 2. noise: [3] → [1, 3] (add clarity as co-target) # TinyViT patch embed (16×16) averages out pixel Gaussian noise → concept[3] # gets almost no gradient (v31: noise→noise_level Spearman only -0.081). # Adding clarity[1] anchors noise degradation to ridge-valley blur at patch # scale → strong ViT signal → reinforces concept[3] training direction. # Note: T41 proposed both changes but v29 failed due to --concept-spread-weight, # NOT the concept map. v32 uses T42 map with no --concept-spread-weight. # # Inherited from v31 (unchanged): # --teacher dinov2_raw, --no-mat-stats, --spread-weight 4.0 # --concept-deg-gamma 2.0, --k-cross 0, --deg-every-n-steps 2 # # Expected: # Track 2: KS ≤ 0.15, Pearson ≥ 0.80 (concept map change should not affect) # Track 4: dry_skin → noise_level crosstalk ↓ from -0.758 # noise → noise_level Spearman ↓ from -0.081 (stronger signal) # dry_skin → contrast_uni, orient_coh remain strong set -euo pipefail REPO_ROOT="$(cd "$(dirname "$0")/../.." && pwd)" export PATH="/home/aiserver/miniconda3/bin:$PATH" VERSION="v32" SAVE_DIR="${REPO_ROOT}/sifq/checkpoints/${VERSION}" LOG_FILE="${REPO_ROOT}/sifq/logs/train_${VERSION}.log" EVAL_SCRIPT="${REPO_ROOT}/sifq/scripts/run_eval_${VERSION}.sh" mkdir -p "${REPO_ROOT}/sifq/logs" # python "${REPO_ROOT}/sifq/scripts/train_sifq.py" \ # --root-302a "${REPO_ROOT}/dataset/nist302a/images/challengers" \ # --root-302b "${REPO_ROOT}/dataset/302b/images/baseline" \ # --root-302d "${REPO_ROOT}/dataset/nist_302d/images/auxiliary" \ # --root-fvc2002 "${REPO_ROOT}/dataset/FVC_Dataset/FVC2002" \ # --root-fvc2004 "${REPO_ROOT}/dataset/FVC_Dataset/FVC2004" \ # --root-polyu "${REPO_ROOT}/dataset/PolyU" \ # --exclude-sensor "R_1000_slap,R_500_slap,S_500_slap" \ # --teacher dinov2_raw \ # --dinov2-model dinov2_vits14 \ # --no-mat-stats \ # --proto-max-batches 0 \ # --epochs 60 \ # --batch-size 96 \ # --image-size 224 \ # --lr 1e-4 \ # --spread-mode uniform \ # --spread-weight 4.0 \ # --concept-deg-gamma 2.0 \ # --sd302-concept-weight 0.0 \ # --deg-every-n-steps 2 \ # --k-cross 0 \ # --max-train-samples -1 \ # --num-workers 8 \ # --gpus 0 \ # --save-dir "${SAVE_DIR}" \ # --wandb \ # --wandb-offline \ # --wandb-project "sifq" \ # --wandb-run-name "${VERSION}" \ # 2>&1 | tee "${LOG_FILE}" echo "[auto-eval] Training done. Starting eval ${VERSION}..." bash "${EVAL_SCRIPT}" >> "${LOG_FILE}" 2>&1