刘嘉 博士

清华大学基础科学讲席教授、北京智源人工智能研究院首席科学家

研究兴趣和领域

人工智能的认知神经基础（AI of Brain & Cognition, ABC）、视觉智能

开设课程

清华大学：《心智探秘》，通识课；《认知神经科学进展》，专业选修课

北京师范大学：《心理学与生活》，公共选修课；《客体失认症的神经机制》，专业选修课；《认知神经科学与心理学前沿》，学位基础课；《高级心理统计》，专业选修课；《天才的基因》，新生研讨课。

中科院研究生院（现中国科学院大学）：《心理学与生活》，公共选修课；《大脑是如何工作的》，专业必修课；《高级心理统计》，专业必修课。

学术研究

最新出版物和预印本（精选）

l 神经科学领域

1. H Ma, L Jiang, T Liu, & J Liu (2023) From Sensory to Perceptual Manifolds: The Twist of Neural Geometry. bioRxiv, 2023.10.02.559721, https://doi.org/10.1101/2023.10.02.559721

2. B Zhang, L Ma, & J Liu (2023) Experience replay facilitates the formation of the hexagonal pattern of grid cells. bioRxiv, 2023.02.19.529130. https://doi.org/10.1101/2023.02.19.529130

3. X Liu, X Fei, & J Liu (2023) The Cognitive Critical Brain: Modulation of Criticality in Task-Engaged Regions. bioRxiv, 2023.06.29.547080. https://doi.org/10.1101/2023.06.29.547080

4. T Huang, Y Song, & J Liu (2022) Real-world size of objects serves as an axis of object space. Communications biology 5 (1), 749. https://doi.org/10.1038/s42003-022-03711-3

5. B Zhang & J Liu (2022) Spatial periodicity of hippocampal place cells in navigation. bioRxiv, 2022.01.29.478346. https://doi.org/10.1101/2022.01.29.478346

6. Y Zhang, K Zhou, P Bao, & J Liu (2021) Principles governing the topological organization of object selectivities in ventral temporal cortex. bioRxiv, 2021.09.15.460220. https://doi.org/10.1101/2021.09.15.460220

l 认知科学领域

1. X Feng, S Xu, Y Li, & J Liu (2023) Body size as a metric for the affordable world. eLife, https://doi.org/10.1101/2023.03.20.533336

2. S Xu, Y Song, & J Liu (2023) The development of spatial cognition and its malleability assessed in mass population via a mobile game. Psychological science 34 (3), 345-357. https://doi.org/10.1177/09567976221137313

3. T Huang & J Liu (2023) A stochastic world model on gravity for stability inference. eLife. https://doi.org/10.1101/2022.12.30.522364

l 人工智能领域

1. Z Yin, W Ding, & J Liu (2023) Alignment is not sufficient to prevent large language models from generating harmful information: A psychoanalytic perspective. arXiv preprint arXiv:2311.08487, https://arxiv.org/abs/2311.08487

2. X Wang, X Li, Z Yin, Y Wu, & J Liu (2023) Emotional intelligence of large language models. Journal of Pacific Rim Psychology 17, https://doi.org/10.1177/18344909231213958

3. S Xu, Y Zhang, Z Zhen, & J Liu (2021) The face module emerged in a deep convolutional neural network selectively deprived of face experience. Frontiers in computational neuroscience 15, 626259. https://doi.org/10.3389/fncom.2021.626259

4. J Tian, H Xie, S Hu, & J Liu (2021) Multidimensional face representation in a deep convolutional neural network reveals the mechanism underlying AI racism. Frontiers in computational neuroscience 15, 620281. https://doi.org/10.3389/fncom.2021.620281

5. T Huang, Z Zhen, & J Liu (2021) Semantic relatedness emerges in deep convolutional neural networks designed for object recognition. Frontiers in computational neuroscience 15, 625804

6. Y Song, Y Qu, S Xu, & J Liu (2021) Implementation-independent representation for deep convolutional neural networks and humans in processing faces. Frontiers in computational neuroscience 14, 601314. https://doi.org/10.3389/fncom.2020.601314

7. X Liu, Z Zhen, & J Liu (2020) Hierarchical sparse coding of objects in deep convolutional neural networks. Frontiers in computational neuroscience 14, 578158. https://doi.org/10.3389/fncom.2020.578158

曾获奖项

教学：

1.《心理学创新型研究生分类培养模式的探索与构建》，中国学位与研究生教育学会研究生教育成果奖（国家级）二等奖，2016年，排名：1

2.《培养“世界一流、国家急需”的心理健康领域拔尖创新人才》，北京市高等教育教学成果奖（省部级）二等奖，2017年，排名：3

科研：

1.中华全国归国华侨联合会中国侨界贡献奖（创新人才），2014年

2.视觉学习与脑的可塑性，教育部自然科学奖一等奖，2013年，排名：1

3.基于脑神经机制的地理空间认知基础研究，中国测绘学会测绘科学技术奖一等奖，2020年，排名：2

联系方式

地址：北京市海淀区脑与智能清华实验室（三才堂909）

电子邮箱：liujiaTHU@tsinghua.edu.cn