Pampaj/wbes-faceembedding-dn-mixed-topology-v1

WBES FaceEmbedding DN Mixed Topology v1

This model repository contains the current top WBES-FaceEmbedding submission checkpoint for the NeurIPS 2026 research codebase.

Checkpoint

• Model branch: dn_mixed_topology_v1
• Run: mixed_xtopo_rank0p5_id0p25_bs5_best
• Selected checkpoint: best_by_xtopo_mesh_clean.pth
• Local source path: face_embedding/gt_encdec/remeshing/intrinsic/newdata/dn_mixed_topology_v1/mixed_xtopo_rank0p5_id0p25_bs5_best/checkpoints/best_by_xtopo_mesh_clean.pth

Included Files

• best_by_xtopo_mesh_clean.pth: selected PyTorch checkpoint.
• config.json: training and architecture configuration copied from the run directory.
• best_by_xtopo_mesh_clean.txt: checkpoint-selection marker.
• train_log.csv: training log.
• xtopo_mesh_log.csv: cross-topology mesh validation log.

Selection Marker

The stored selection marker reports:

• best_epoch=82
• best_xtopo_mesh_clean=0.7483693322699105

The same run also stores:

• best_spearman_clean=0.8234182929370094
• best_auc_r=1.0041532552751473

Data Relationship

This checkpoint was trained against operator-enriched REMESH data in the local research workspace. The public mesh-only/no-operator dataset release is separate:

• Dataset: Pampaj/wbes-faceembedding-noops
• URL: https://hf.co/datasets/Pampaj/wbes-faceembedding-noops

That public dataset contains mesh-only .npz archives and does not include intrinsic operators, checkpoints, or heavy pair-level evaluation dumps.

Integrity

• best_by_xtopo_mesh_clean.pth SHA256: 0b1578a55e86ea5ed349cc59ae7921a24f5325d45e427f0582ef36f5d1088e62
• config.json SHA256: 61f428d0c6f80cb8c6af75cff36c608b8946617b90c81dc1f4222cf4b9b4cbd2

Intended Use

This checkpoint is intended for reproducing the topology-robust face embedding experiments in the WBES-FaceEmbedding repository, especially the FaceBench and FaceVerse evaluation paths documented there.