赵昕宇
Email:
zhaoxinyu@mail.tsinghua.edu.cn
研究方向
大脑是如何学习的？开心电玩城希望以小鼠为模式生物，借助神经生物学与计算科学的结合，回答以下两个问题：
1. 突触可塑性：神经网络通过什么样的算法在学习过程中调整神经元之间的连接？
2. 元学习的机制：神经网络如何做到将已学习到的知识迁移到之后新的学习任务中？
开心电玩城相信对学习过程机制的研究不仅能加深开心电玩城对大脑的理解，也能启发新一代人工智能的开发。
代表论文
1. Zhao X*, Hsu CL* and Spruston N. Rapid synaptic plasticity contributes to a learned conjunctive code of position and choice-related information in the hippocampus. Neuron. 2022. 110(1):96-108
2. Sun W*, Zhao X* and Spruston N. Bursting potentiates the neuro–AI connection. Nature Neuroscience. 2021. 24:905-906
3. Zhao X, Wang Y, Spruston N & Magee J. Membrane potential dynamics underlying context-dependent sensory responses in the hippocampus. Nature Neuroscience. 2020. 23(5):881-891
4. Zhao X*, Liu M* and Cang J. Visual Cortex Modulates the Magnitude but Not the Selectivity of Looming-Evoked Responses in the Superior Colliculus of Awake Mice. Neuron. 2014. 84(1):202-213
5. Zhao X, Chen H, Liu X and Cang J. Orientation-selective Responses in the Mouse Lateral Geniculate Nucleus. Journal of Neuroscience. 2013. 33(31):12751-63
6. Zhao X, Liu M and Cang J. Sublinear binocular integration preserves orientation selectivity in mouse visual cortex. Nature Communication. 2013. 4:2088.
（*同等贡献）