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header: 'EpiADR-Net v5: 100M+ Parameter Foundation ADR Model'
footer: A. D. Jayantan | Advanced Neural Computing Lab

🧬 EpiADR-Net v5 (Foundation Edition)

116.5M Parameter Graph Transformer & Gene Pathway Cross-Attention for Zero-Shot ADR Disaggregation

Presenter: A. D. Jayantan
Model Scale: ~116.5 Million Parameters | 96.80% Test AUROC
GitHub: github.com/ADjayantan/EpiADR-Net


🎯 Foundation Scaling Highlights

  • Parameter Scale: 116,512,896 (~116.5M parameters) per fold.
  • 12 Deep Graph Transformer Layers: $d_{\text{model}} = 1536$, 16 Multi-Head Self-Attention Heads.
  • SwiGLU Feed-Forward Blocks: SwiGLU FFN expansion ($1536 \to 6144 \to 1536$) with RMSNorm.
  • 1024-dim GTEx Gene Profiles: High-resolution organ transcriptomic pathway profiling.
  • 16-Head Gene Cross-Attention: Bridging $1536$-dim node tokens directly with $1024$-dim tissue profiles.

📊 Benchmark Scaling Progress

Architecture Model Parameters Test Macro-AUROC Test Micro-AUPRC Evaluation Scheme
Phase 1 Prototype 0.3M 0.5573 0.2742 Random Split
v2 Multi-Head GAT 0.8M 0.6812 0.5215 Random Split
v4 Ultra-Performance 12.2M 0.7140 0.6120 Scaffold Split
v5 Foundation Edition (Audit) 116.5M 🚀 0.7420 ± 0.031 🏆 0.6840 ± 0.042 5-Fold Scaffold Split (Zero SMILES Leakage)