A toolbox for representational similarity analysis

H Nili, C Wingfield, A Walther, L Su… - PLoS computational …, 2014 - journals.plos.org
Neuronal population codes are increasingly being investigated with multivariate pattern-
information analyses. A key challenge is to use measured brain-activity patterns to test …

Relating population-code representations between man, monkey, and computational models

N Kriegeskorte - Frontiers in Neuroscience, 2009 - frontiersin.org
Perceptual and cognitive content is thought to be represented in the brain by patterns of
activity across populations of neurons. In order to test whether a computational model can …

Representational models: A common framework for understanding encoding, pattern-component, and representational-similarity analysis

J Diedrichsen, N Kriegeskorte - PLoS computational biology, 2017 - journals.plos.org
Representational models specify how activity patterns in populations of neurons (or, more
generally, in multivariate brain-activity measurements) relate to sensory stimuli, motor …

Representational similarity analysis-connecting the branches of systems neuroscience

N Kriegeskorte, M Mur, PA Bandettini - Frontiers in systems …, 2008 - frontiersin.org
A fundamental challenge for systems neuroscience is to quantitatively relate its three major
branches of research: brain-activity measurement, behavioral measurement, and …

[HTML][HTML] Comparing the similarity and spatial structure of neural representations: a pattern-component model

J Diedrichsen, GR Ridgway, KJ Friston, T Wiestler - Neuroimage, 2011 - Elsevier
In recent years there has been growing interest in multivariate analyses of neuroimaging
data, which can be used to detect distributed patterns of activity that encode an experimental …

Representational similarity analyses: a practical guide for functional MRI applications

HR Dimsdale-Zucker, C Ranganath - Handbook of behavioral …, 2018 - Elsevier
Representational similarity analysis (RSA) is a multivariate method that can be used to
extract information about distributed patterns of representations across the brain. It is related …

Exploring functional connectivities of the human brain using multivariate information analysis

B Chai, D Walther, D Beck… - Advances in neural …, 2009 - proceedings.neurips.cc
In this study, we present a new method for establishing fMRI pattern-based functional
connectivity between brain regions by estimating their multivariate mutual information …

Resolving ambiguities of MVPA using explicit models of representation

T Naselaris, KN Kay - Trends in cognitive sciences, 2015 - cell.com
We advocate a shift in emphasis within cognitive neuroscience from multivariate pattern
analysis (MVPA) to the design and testing of explicit models of neural representation. With …

Statistical parametric mapping

KJ Friston - Neuroscience databases: a practical guide, 2003 - Springer
This chapter deals with the experimental design and analysis of functional brain imaging
studies. It considers the neurobiological motivations for different designs and describes …

Reliability of dissimilarity measures for multi-voxel pattern analysis

A Walther, H Nili, N Ejaz, A Alink, N Kriegeskorte… - Neuroimage, 2016 - Elsevier
Representational similarity analysis of activation patterns has become an increasingly
important tool for studying brain representations. The dissimilarity between two patterns is …