User profiles for R. Cichy

Radoslaw Martin Cichy

Freie Universität Berlin
Verified email at zedat.fu-berlin.de
Cited by 5090

[HTML][HTML] Deep neural networks as scientific models

RM Cichy, D Kaiser - Trends in cognitive sciences, 2019 - cell.com
Artificial deep neural networks (DNNs) initially inspired by the brain enable computers to solve
cognitive tasks at which humans excel. In the absence of explanations for such cognitive …

[HTML][HTML] Object vision in a structured world

D Kaiser, GL Quek, RM Cichy, MV Peelen - Trends in cognitive sciences, 2019 - cell.com
In natural vision, objects appear at typical locations, both with respect to visual space (eg, an
airplane in the upper part of a scene) and other objects (eg, a lamp above a table). Recent …

[PDF][PDF] AM/EEG-fMRI fusion primer: resolving human brain responses in space and time

RM Cichy, A Oliva - Neuron, 2020 - cell.com
Any cognitive function is mediated by a network of many cortical sites whose activity is
orchestrated through complex temporal dynamics. To understand cognition, we need to identify …

Resolving human object recognition in space and time

RM Cichy, D Pantazis, A Oliva - Nature neuroscience, 2014 - nature.com
A comprehensive picture of object processing in the human brain requires combining both
spatial and temporal information about brain activity. Here we acquired human …

[HTML][HTML] Comparison of deep neural networks to spatio-temporal cortical dynamics of human visual object recognition reveals hierarchical correspondence

RM Cichy, A Khosla, D Pantazis, A Torralba, A Oliva - Scientific reports, 2016 - nature.com
… For the searchlight-based fMRI-DNN comparison procedure in detail, we computed the
Spearman’s R between the DNN RDM of a given layer and the fMRI RDM of a particular voxel in …

Recurrence is required to capture the representational dynamics of the human visual system

…, LKA Sörensen, RM Cichy… - Proceedings of the …, 2019 - National Acad Sciences
… RDL is applied and r represents the corresponding ROI from the set of all ROIs, R , that were
used in training. We use the variance of the empirical RDM at each time step, σ τ , r 2 , as a …

Imagery and perception share cortical representations of content and location

RM Cichy, J Heinzle, JD Haynes - Cerebral cortex, 2012 - academic.oup.com
Visual imagery allows us to vividly imagine scenes in the absence of visual stimulation. The
likeness of visual imagery to visual perception suggests that they might share neural …

[HTML][HTML] Dynamics of scene representations in the human brain revealed by magnetoencephalography and deep neural networks

RM Cichy, A Khosla, D Pantazis, A Oliva - NeuroImage, 2017 - Elsevier
… (Spearman’s R) of the MEG decoding accuracy matrix with the explicit size model for each
time point and each participant. Second, we re-calculated the similarity (Spearman’s R) of the …

The relationship between organizational commitment and contextual performance among private club leaders

RF Cichy, JM Cha, SH Kim - International Journal of Hospitality …, 2009 - Elsevier
… AC4 R I think that I could easily become as attached to another club as I am to this one. …
Continuance commitment CC1 R I am not afraid of what might happen if I quit my volunteer …

Similarity-based fusion of MEG and fMRI reveals spatio-temporal dynamics in human cortex during visual object recognition

RM Cichy, D Pantazis, A Oliva - Cerebral Cortex, 2016 - academic.oup.com
… For each time point, we computed the similarity (Spearman's R) between the MEG RDM
and the fMRI RDM of each voxel. This yielded a 3-D map of representational similarity …