Journal ArticleDOI
Shared Representational Formats for Information Maintained in Working Memory and Information Retrieved from Long-Term Memory.
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For instance, the authors showed that visual memories were represented in a sensory-like code in both memory tasks across retinotopic regions in occipital and parietal cortex, but in a format that differed from sensory-evoked activity.Citations
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Functional brain networks in the evaluation of patients with neurodegenerative disorders
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Spatiotemporal dynamics of self-generated imagery reveal a reverse cortical hierarchy from cue-induced imagery
Yiheng Hu,Qing Yu +1 more
TL;DR: In this article , the authors examined the spatiotemporal dynamics of self-generated imagery and cue-induced imagery in both EEG and fMRI, and found that the former was supported by an enhanced involvement of anterior cortex in generating and maintaining imagined contents, as evidenced by enhanced neural representations of orientations in sustained potentials in central channels in EEG and in posterior frontal cortex in fMRI.
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Pattern reinstatement and attentional control overlap during episodic long-term memory retrieval
TL;DR: In this paper , an experimental differentiation between selective attention and pattern reinstatement processes is made when studying the neural basis of eLTM retrieval, based on alpha-beta-band activity in the electroencephalogram.
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Long-term memory and working memory compete and cooperate to guide attention.
Zall Hirschstein,Mariam Aly +1 more
TL;DR: This paper found that both long-term memory (LTM) and working memory (WM) reliably cooperate to guide visual search, and that LTM and WM can capture attention automatically, even when detrimental to performance.
Journal ArticleDOI
Representational formats of human memory traces.
TL;DR: In this paper , the authors discuss how multivariate analysis techniques such as representational similarity analysis (RSA) and deep neural networks (DNNs) can be leveraged to gain insights into the structure of neural representations and their different representational formats.
References
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Journal ArticleDOI
The control of the false discovery rate in multiple testing under dependency
Yoav Benjamini,Daniel Yekutieli +1 more
TL;DR: In this paper, it was shown that a simple FDR controlling procedure for independent test statistics can also control the false discovery rate when test statistics have positive regression dependency on each of the test statistics corresponding to the true null hypotheses.
Journal ArticleDOI
Loss of recent memory after bilateral hippocampal lesions.
TL;DR: The results of these studies point to the importance of the hippocampal complex for normal memory function in patients who had undergone similar, but less radical, bilateral medial temporallobe resections, and as a warning to others of the risk to memory involved in bilateral surgical lesions of the hippocampusal region.
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The episodic buffer: a new component of working memory?
TL;DR: The revised model differs from the old principally in focussing attention on the processes of integrating information, rather than on the isolation of the subsystems, which provides a better basis for tackling the more complex aspects of executive control in working memory.
Journal ArticleDOI
The organization of the human cerebral cortex estimated by intrinsic functional connectivity
B.T. Thomas Yeo,Fenna M. Krienen,Jorge Sepulcre,Jorge Sepulcre,Mert R. Sabuncu,Mert R. Sabuncu,Danial Lashkari,Marisa O. Hollinshead,Marisa O. Hollinshead,Joshua L. Roffman,Jordan W. Smoller,Lilla Zöllei,Jonathan R. Polimeni,Bruce Fischl,Bruce Fischl,Hesheng Liu,Randy L. Buckner +16 more
TL;DR: In this paper, the organization of networks in the human cerebrum was explored using resting-state functional connectivity MRI data from 1,000 subjects and a clustering approach was employed to identify and replicate networks of functionally coupled regions across the cerebral cortex.
Journal ArticleDOI
Bayesian T Tests for Accepting and Rejecting the Null Hypothesis
TL;DR: To facilitate use of the Bayes factor, an easy-to-use, Web-based program is provided that performs the necessary calculations and has better properties than other methods of inference that have been advocated in the psychological literature.