Files
chromatin-vgae-hic/results/GM12878/metrics.json
aman acadbd780c v1.0.0: VGAE applied to GM12878 vs IMR90 chr21 Hi-C at 25kb
Full reproducible pipeline: .mcool + ChIP-seq bigwigs → latent
  embeddings → A/B compartment calls → cross-cell comparison.

  Key results (chr21, 25 kb, latent dim=32):
  - Test AUC=0.777, AP=0.759 (converged epoch 31/300)
  - GM12878 A/B silhouette (cosine) = 0.775
  - IMR90 zero-shot silhouette = 0.443
  - A-compartment bins stable across cell types (mean cosine Δ=0.042)
  - B-compartment bins shift substantially (mean cosine Δ=0.451)
  - 101 B→A and 70 A→B compartment switches GM12878→IMR90
2026-05-15 01:53:04 +02:00

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JSON

{
"val_auc": 0.774052272942853,
"test_auc": 0.7767560244060842,
"test_ap": 0.7585872967832136,
"epochs_ran": 31,
"epochs_max": 300,
"patience": 20,
"hidden": 64,
"latent": 32,
"dropout": 0.2,
"lr": 0.001,
"seed": 42
}