Nature Human BehaviourMachine learning-assisted optimization of dietary intervention against dementia riskSi-Jia ChenHui ChenJia YouShi-Dong ChenYan FuWei ZhangLiyan HuangJian-Feng FengXiang GaoWei ChengChangzheng YuanJin-Tai Yu2025-07-02Full textDOI https://doi.org/10.1038/s41562-025-02255-w