Classifying spatial patterns of brain activity with machine learning methods: application to lie detection

C Davatzikos, K Ruparel, Y Fan, DG Shen, M Acharyya… - Neuroimage, 2005 - Elsevier
spatial patterns of brain activity that distinguish truthful from non-truthful responses, we first
sampled brain activity uniformly throughout the entire brain, … We then used these brain activity

Spatial patterns of intrinsic brain activity in mild cognitive impairment and Alzheimer's disease: A resting‐state functional MRI study

Z Wang, C Yan, C Zhao, Z Qi, W Zhou, J Lu… - Human brain …, 2011 - Wiley Online Library
… We used resting-state functional MRI to investigate spatial patterns of spontaneous brain
activity in … The pattern of intrinsic brain activity was measured by examining the amplitude of low-…

Detection and analysis of spatiotemporal patterns in brain activity

RG Townsend, P Gong - PLoS computational biology, 2018 - journals.plos.org
… However, growing evidence indicates that population-level brain activity is often organized
into patterns that are structured in both space and time. Such spatiotemporal patterns, …

Towards a fourth spatial dimension of brain activity

A Tozzi, JF Peters - Cognitive Neurodynamics, 2016 - Springer
activity. This review, based on recent findings, introduces the concept of a spatial fourth
dimension, where brain … In particular, we hypothesize that brain activity is shaped in guise of a “3-…

Phase transitions in spatiotemporal patterns of brain activity and behavior

GV Wallenstein, JAS Kelso, SL Bressler - Physica D: Nonlinear Phenomena, 1995 - Elsevier
Spatial pattems of brain electrical activity from 61 electrodes were recorded during a …
Fluctuations in relative phase in both the behavior and brain activity increased systematically before …

Decoding patterns of human brain activity

F Tong, MS Pratte - Annual review of psychology, 2012 - annualreviews.org
… Correlations between these spatial patterns of activity were calculated between even and
odd runs. Pairwise classifications between any two object categories were considered correct …

Spatial pattern analysis of functional brain images using partial least squares

AR McIntosh, FL Bookstein, JV Haxby, CL Grady - Neuroimage, 1996 - Elsevier
… between brain images and exogenous blocks representing either the experiment design or
some behavioral measure. What emerges are spatial patterns of brain activity that represent …

Deciphering cortical number coding from human brain activity patterns

E Eger, V Michel, B Thirion, A Amadon, S Dehaene… - Current Biology, 2009 - cell.com
… Yet although the areas responding overall during numerical tasks have been well defined
by neuroimaging, a direct demonstration of individual number coding by spatial patterns has …

Combining fMRI with EEG and MEG in order to relate patterns of brain activity to cognition

WJ Freeman, SP Ahlfors, V Menon - International journal of …, 2009 - Elsevier
… approach to brain imaging (Logothetis, 2008). Spatial patterns of brain activity can have …
conscious and unconscious mental processes than activity in individual regions (Haynes …

Spatiotemporal mapping of brain activity by integration of multiple imaging modalities

AM Dale, E Halgren - Current opinion in neurobiology, 2001 - Elsevier
… The past decades have shown revolutionary changes in our ability to non-invasively
image human brain activity, with current spatial and temporal resolutions meeting standards …