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This paper describes a relatively simple way of allowing a brain model to self-organise its concept patterns through nested structures. For a simulation, time reduction is helpful and it would be able to show how patterns may form and then…

人工智能 · 计算机科学 2015-03-17 Kieran Greer

'If I cannot build it, I do not understand it.' So said Nobel laureate Richard Feynman, and by his metric, we understand a bit about physics, less about chemistry, and almost nothing about biology. When we fully understand a phenomenon, we…

神经元与认知 · 定量生物学 2017-04-13 Richard Granger

The accumulation of adaptations in an open-ended manner during lifetime learning is a holy grail in reinforcement learning, intrinsic motivation, artificial curiosity, and developmental robotics. We present a specification for a cognitive…

人工智能 · 计算机科学 2013-03-29 Chrisantha Fernando , Vera Vasas

The human brain is the most complex object of study we encounter today. Mapping the neuronal-level connections between the more than 80 billion neurons in the brain is a hopeless task for science. By the recent advancement of magnetic…

神经元与认知 · 定量生物学 2020-09-01 Balint Varga , Vince Grolmusz

Human brain contains about 10 billion neurons, each of which has about 10~10,000 nerve endings from which neurotransmitters are released in response to incoming spikes, and the released neurotransmitters then bind to receptors located in…

神经元与认知 · 定量生物学 2012-03-06 Xuejuan Zhang , Jianfeng Feng

In total ignorance of what a scene contains, imaging systems are extremely useful. But if we know the scene will be comprised of no more than a few distant point sources, nonimaging systems may achieve better accuracy in a smaller, more…

光学 · 物理学 2007-05-23 H. J. Caulfild , L. P. Yaroslavsky , Jacques Ludman

The physics of matter in the condensed state is concerned with problems in which the number of constituent particles is vastly greater than can be easily comprehended. The inherent physical limitations of the human mind are fundamental and…

物理学史与哲学 · 物理学 2016-04-26 S. J. Blundell

The human brain's computational prowess emerges not despite but because of its inherent "non-ideal factors"-noise, heterogeneity, structural irregularities, decentralized plasticity, systemic errors, and chaotic dynamics-challenging…

神经元与认知 · 定量生物学 2026-01-13 Da-Zheng Feng , Hao-Xuan Du

Studying the cellular architecture of the human cerebral cortex is critical for understanding brain organization and function. It requires investigating complex texture patterns in histological images, yet automatic methods that scale…

Language, as an information medium created by advanced organisms, has always been a concern of neuroscience regarding how it is represented in the brain. Decoding linguistic representations in the evoked brain has shown groundbreaking…

计算与语言 · 计算机科学 2024-07-31 Yu Wang , Heyang Liu , Yuhao Wang , Chuan Xuan , Yixuan Hou , Sheng Feng , Hongcheng Liu , Yusheng Liao , Yanfeng Wang

The Mind-Body Problem, which constitutes the starting point for a large part of the speculations about consciousness and conscious experience, can be re-stated in an equivalent way, using the `brain duplication' argument described in this…

综合物理 · 物理学 2009-04-06 Germano D'Abramo

We begin this chapter with the bold claim that it provides a neuroscientific explanation of the magic of creativity. Creativity presents a formidable challenge for neuroscience. Neuroscience generally involves studying what happens in the…

神经元与认知 · 定量生物学 2019-07-09 Liane Gabora , Apara Ranjan

The increasing interest in understanding the behavior of the biological neural networks, and the increasing utilization of artificial neural networks in different fields and scales, both require a thorough understanding of how neuromorphic…

分布式、并行与集群计算 · 计算机科学 2020-05-12 János Végh , Ádám J. Berki

Building machines that learn and think like humans is essential not only for cognitive science, but also for computational neuroscience, whose ultimate goal is to understand how cognition is implemented in biological brains. A new cognitive…

人工智能 · 计算机科学 2017-11-15 Nikolaus Kriegeskorte , Robert M. Mok

The fundamental, powerful process of computation in the brain has been widely misunderstood. The paper [1] associates the general failure to build intelligent thinking machines with current reductionist principles of temporal coding and…

神经与进化计算 · 计算机科学 2012-10-09 Dorian Aur

One major challenge of neuroscience is finding interesting structures in a seemingly disorganized neural activity. Often these structures have computational implications that help to understand the functional role of a particular brain…

神经元与认知 · 定量生物学 2023-09-01 Srdjan Ostojic , Stefano Fusi

Cognitive function requires the coordination of neural activity across many scales, from neurons and circuits to large-scale networks. As such, it is unlikely that an explanatory framework focused upon any single scale will yield a…

神经元与认知 · 定量生物学 2018-01-19 Luca Cocchi , Leonardo L. Gollo , Andrew Zalesky , Michael Breakspear

We can define a neural network that can learn to recognize objects in less than 100 lines of code. However, after training, it is characterized by millions of weights that contain the knowledge about many object types across visual scenes.…

机器学习 · 计算机科学 2019-07-16 Timothy P. Lillicrap , Konrad P. Kording

In a many body system, constituents interact with each other, forming a recursive pattern of interaction and giving rise to many interesting phenomena. Based upon concepts of the modern many body theory, a model for a generic many body…

生物物理 · 物理学 2007-05-23 Zhen Ye

Neural codes are binary codes that are used for information processing and representation in the brain. In previous work, we have shown how an algebraic structure, called the {\it neural ring}, can be used to efficiently encode geometric…

神经元与认知 · 定量生物学 2019-02-14 Carina Curto , Nora Youngs