气候变化领域集成服务门户(CCPortal): What is consciousness, and could machines have it?

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DOI	10.1126/science.aan8871
	What is consciousness, and could machines have it?
	Dehaene S.; Lau H.; Kouider S.
发表日期	2017
ISSN	0036-8075
起始页码	486
结束页码	492
卷号	358 期号:6362
英文摘要	The controversial question of whether machines may ever be conscious must be based on a careful consideration of how consciousness arises in the only physical system that undoubtedly possesses it: the human brain.We suggest that the word "consciousness" conflates two different types of information-processing computations in the brain: the selection of information for global broadcasting, thus making it flexibly available for computation and report (C1, consciousness in the first sense), and the self-monitoring of those computations, leading to a subjective sense of certainty or error (C2, consciousness in the second sense).We argue that despite their recent successes, current machines are still mostly implementing computations that reflect unconscious processing (C0) in the human brain.We review the psychological and neural science of unconscious (C0) and conscious computations (C1 and C2) and outline how they may inspire novel machine architectures.
英文关键词	brain; computer simulation; design; error analysis; machinery; neurology; psychology; Article; artificial intelligence; artificial neural network; brain; consciousness; coordination; decision making; human; information processing; intelligence; learning; machine; machine learning; priority journal; sensorimotor integration; biological model; computer simulation; consciousness; machine learning; physiology; robotics; Brain; Computer Simulation; Consciousness; Humans; Machine Learning; Models, Neurological; Robotics
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/243501
作者单位	Chai. of Experimental Cognitive Psychology, College de France, 11 Place Marcelin Berthelot, Paris, 75005, France; Cognitive Neuroimaging Unit, Commissariat A L'Energie Atomique et Aux Energies Alternatives (CEA), INSERM, Université Paris-Saclay, NeuroSpin center, Gif/Yvette, 91191, France; Department of Psychology and Brain Research Institute, University of California, Los Angeles, CA, United States; Department of Psychology, University of Hong Kong, Pokfulam Road, Hong Kong; Brain and Consciousness Group, Ecole Normale Supérieure, Ecole des Hautes Etudes en Sciences Sociales, CNRS, Département D'Etudes Cognitives, Ecole Normale Supérieure-Paris Sciences et Lettres Research University, Paris, France
推荐引用方式 GB/T 7714	Dehaene S.,Lau H.,Kouider S.. What is consciousness, and could machines have it?[J],2017,358(6362).
APA	Dehaene S.,Lau H.,&Kouider S..(2017).What is consciousness, and could machines have it?.Science,358(6362).
MLA	Dehaene S.,et al."What is consciousness, and could machines have it?".Science 358.6362(2017).