no code implementations • 16 Mar 2024 • Zhiyi Tan, Bingkun Bao
In recent years, epidemic policy-making models are increasingly being used to provide reference for governors on prevention and control policies against catastrophic epidemics such as SARS, H1N1 and COVID-19.
no code implementations • 27 Sep 2023 • Penghang Yu, Zhiyi Tan, Guanming Lu, Bing-Kun Bao
It maps the discrete behavior data into a continuous latent space, and generates behaviors with the guidance of collaborative signals and user multimodal preference.
no code implementations • 30 Aug 2023 • Mingjie Qiu, Zhiyi Tan, Bing-Kun Bao
To be specific, in the proposed MSGNN model, we first devise a novel graph learning module, which directly captures long-range connectivity from trans-regional epidemic signals and integrates them into a multi-scale graph.
2 code implementations • 7 Aug 2023 • Penghang Yu, Zhiyi Tan, Guanming Lu, Bing-Kun Bao
Meanwhile, a behavior-aware fuser is designed to comprehensively model user preferences by adaptively learning the relative importance of different modality features.