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S. Wongthanavasu

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Open access 2026

GCTMR: Graph Contrastive Transformer for Multibehavior Recommendation

GCTMR (Graph Contrastive Transformer for Multibehavior Recommendation), a framework that integrates graph-based contrastive learning with a behavior-aware Transformer architecture, is proposed, with particularly remarkable performance under sparse data conditions where traditional methods struggle most.

Nikorn Kannikaklang, S. Wongthanavasu · IEEE Access · 0 citations