Single-model pCVR ranking for TAAC 2026 — RankMixer + DIN + group-wise bilinear fusion, trained with Muon/SWA/SAM. Test weighted-AUC 0.828814, rank #9.
deep-learning learning-to-rank recommender-systems ctr-prediction cvr-prediction taac taac2026 rankmixer
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Updated
Jul 21, 2026 - Python