DualSpectralCF: Training-Free Sign-Aware Spectral Collaborative Filtering
DualSpectralCF: Training-Free Sign-Aware Spectral Collaborative Filtering
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Computer Science > Information Retrieval arXiv:2608.10247 (cs) [Submitted on 10 Aug 2026] Title: DualSpectralCF: Training-Free Sign-Aware Spectral Collaborative Filtering Authors: Guanqun Yang , Tong Qi , Xiaoxue Han View a PDF of the paper titled DualSpectralCF: Training-Free Sign-Aware Spectral Co