Author

Jun-Jun Zheng

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Preprint Sep 2026

AdaM-Rec: Adaptive Modality Routing for Multimodal Recommendation

While recent multimodal recommender systems have demonstrated the effectiveness of incorporating visual and textual information to improve downstream performance, most existing methods rely on static modality fusion, assuming that the relative importance of textual and visual signals remains stable across recommendatio...

Honghao Fu, Jiacheng Chen, Man-Xi Lin et al. · 0 citations

Jul 2026

RecGPT-V3 Technical Report

RecGPT-V3 is presented, a stateful, hybrid-modal recommender that reasons over natural language for open-world knowledge and Semantic IDs (SIDs) for concrete item grounding and achieves consistent gains in large-scale online A/B tests.

Bo-Wen Zheng, Chao Yi, Dian Chen et al. · arXiv.org · 1 citation