Decoding patterns of human brain activity.
Decoding patterns of human brain activity.
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DOI:
10.1146/annurev-psych-120710-100412
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发表时间:
2012
影响因子:
24.8
通讯作者:
Pratte MS
中科院分区:
文献类型:
--
作者:
Tong F;Pratte MS
Considerable information about mental states can be decoded from non-invasive measures of human brain activity. Analyses of brain activity patterns can reveal what a person is seeing, perceiving, attending to, or remembering. Moreover, multidimensional models can be used to investigate how the brain encodes complex visual scenes or abstract semantic information. Such feats of “brain reading” or “mind reading”, though impressive, raise important conceptual, methodological, and ethical issues. What does successful decoding reveal about the cognitive functions performed by a brain region? How should brain signals be spatially selected and mathematically combined, to ensure that decoding reflects inherent computations of the brain rather than those performed by the decoder? We will highlight recent advances and describe how multivoxel pattern analysis (MVPA) can provide a window into mind-brain relationships with unprecedented specificity, when carefully applied. However, as brain-reading technology advances, issues of neuroethics and mental privacy will be important to consider.
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DOI:
10.1126/science.1194908
发表时间:
2010-11-05
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Freiwald WA;Tsao DY
通讯作者:
Tsao DY
影响因子:
25
作者:
Freiwald, Winrich A.;Tsao, Doris Y.;Livingstone, Margaret S.
通讯作者:
Livingstone, Margaret S.
影响因子:
5.3
作者:
Brouwer, Gijs Joost;van Ee, Raymond
通讯作者:
van Ee, Raymond
DOI:
10.1111/j.1749-6632.2010.05445.x
发表时间:
2010-01-01
期刊:
YEAR IN COGNITIVE NEUROSCIENCE 2010
影响因子:
--
作者:
Adolphs, Ralph
通讯作者:
Adolphs, Ralph
DOI:
10.1016/j.cub.2010.01.053
发表时间:
2010-03-23
期刊:
Current biology : CB
影响因子:
--
作者:
Chadwick MJ;Hassabis D;Weiskopf N;Maguire EA
通讯作者:
Maguire EA