气候变化领域集成服务门户(CCPortal): Navigating cognition: Spatial codes for human thinking

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DOI	10.1126/science.aat6766
	Navigating cognition: Spatial codes for human thinking
	Bellmund J.L.S.; Gärdenfors P.; Moser E.I.; Doeller C.F.
发表日期	2018
ISSN	0036-8075
卷号	362 期号:6415
英文摘要	The hippocampal formation has long been suggested to underlie both memory formation and spatial navigation. We discuss how neural mechanisms identified in spatial navigation research operate across information domains to support a wide spectrum of cognitive functions. In our framework, place and grid cell population codes provide a representational format to map variable dimensions of cognitive spaces. This highly dynamic mapping system enables rapid reorganization of codes through remapping between orthogonal representations across behavioral contexts, yielding a multitude of stable cognitive spaces at different resolutions and hierarchical levels. Action sequences result in trajectories through cognitive space, which can be simulated via sequential coding in the hippocampus. In this way, the spatial representational format of the hippocampal formation has the capacity to support flexible cognition and behavior.
英文关键词	cell population; cognition; grid cell; hippocampus; human; human cell; human experiment; memory; review; simulation; spatial orientation; animal; brain mapping; cognition; nuclear magnetic resonance imaging; physiology; thinking; Animals; Brain Mapping; Cognition; Hippocampus; Humans; Magnetic Resonance Imaging; Spatial Navigation; Thinking
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/243008
作者单位	Kavli Institute for Systems Neuroscience, Centre for Neural Computation, Egil and Pauline Braathen and Fred Kavli Centre for Cortical Microcircuits, NTNU, Norwegian University of Science and Technology, Trondheim, Norway; Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, Netherlands; Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany; Department of Philosophy and Cognitive Science, Lund University, Lund, Sweden; Centre for Artificial Intelligence, University of Technology Sydney, Sydney, Australia
推荐引用方式 GB/T 7714	Bellmund J.L.S.,Gärdenfors P.,Moser E.I.,et al. Navigating cognition: Spatial codes for human thinking[J],2018,362(6415).
APA	Bellmund J.L.S.,Gärdenfors P.,Moser E.I.,&Doeller C.F..(2018).Navigating cognition: Spatial codes for human thinking.Science,362(6415).
MLA	Bellmund J.L.S.,et al."Navigating cognition: Spatial codes for human thinking".Science 362.6415(2018).