Personalized recommendation depends on learning semantic and collaborative relations among items from online content and user interactions. Generative recommendation (GR) offers a promising paradigm by autoregressively generating discrete semantic IDs (SIDs) of items. However, randomly initialized SID token embeddings...
Yu-Xi Huang, Si-Lin Zhou, Chenhao Wang et al.· 0 citations
Accurate traffic flow prediction is fundamental to Intelligent Transportation Systems (ITS). However, traffic dynamics exhibit inherent multi-scale heterogeneity, where stable global trends are often masked by stochastic local fluctuations. Existing methods struggle to reconcile these conflicting resolutions, leading t...
Ze-Tao Li, Silin Zhou, Zheng Hu et al.· Proceedings of the Thirty-Fi...· 0 citations
Experiments show that MoRAL consistently outperforms statistical and LLM-based baselines under the GEO-BLEU metric, improving the mean score over the strongest baseline by 5.82% and achieving a 2.6 times reduction in per-user inference time relative to recent LLM baselines using the same backbone.
Chenhao Wang, Qingsen Ge, Nan Hu et al.· GeoInformatica· 0 citations
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