Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Jack L. Gallant"'
Autor:
Samy A. Abdel-Ghaffar, Alexander G. Huth, Mark D. Lescroart, Dustin Stansbury, Jack L. Gallant, Sonia J. Bishop
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract In everyday life, people need to respond appropriately to many types of emotional stimuli. Here, we investigate whether human occipital-temporal cortex (OTC) shows co-representation of the semantic category and affective content of visual st
Externí odkaz:
https://doaj.org/article/0f6bd41ef93047ddb9a729077ab5ca21
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract Language comprehension involves integrating low-level sensory inputs into a hierarchy of increasingly high-level features. Prior work studied brain representations of different levels of the language hierarchy, but has not determined whether
Externí odkaz:
https://doaj.org/article/b5e7aa6527134ca38a3a5dbb15fa1601
Autor:
Xue L. Gong, Alexander G. Huth, Fatma Deniz, Keith Johnson, Jack L. Gallant, Frédéric E. Theunissen
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-17 (2023)
Abstract Speech processing requires extracting meaning from acoustic patterns using a set of intermediate representations based on a dynamic segmentation of the speech stream. Using whole brain mapping obtained in fMRI, we investigate the locus of co
Externí odkaz:
https://doaj.org/article/f35e8240b42a4f049b860f1b84031879
Autor:
Xue L. Gong, Alexander G. Huth, Fatma Deniz, Keith Johnson, Jack L. Gallant, Frédéric E. Theunissen
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/9dd58341990c4eba84c763a1c139839b
Publikováno v:
NeuroImage, Vol 264, Iss , Pp 119728- (2022)
Encoding models provide a powerful framework to identify the information represented in brain recordings. In this framework, a stimulus representation is expressed within a feature space and is used in a regularized linear regression to predict brain
Externí odkaz:
https://doaj.org/article/796858c858a7430eb0548431722c389b
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2021)
Complex natural tasks likely recruit many different functional brain networks, but it is difficult to predict how such tasks will be represented across cortical areas and networks. Previous electrophysiology studies suggest that task variables are re
Externí odkaz:
https://doaj.org/article/91e5e2eff0b94e62a15fca74fca65fb0
Autor:
Claire S Oldfield, Irene Grossrubatscher, Mario Chávez, Adam Hoagland, Alex R Huth, Elizabeth C Carroll, Andrew Prendergast, Tony Qu, Jack L Gallant, Claire Wyart, Ehud Y Isacoff
Publikováno v:
eLife, Vol 9 (2020)
Experience influences behavior, but little is known about how experience is encoded in the brain, and how changes in neural activity are implemented at a network level to improve performance. Here we investigate how differences in experience impact b
Externí odkaz:
https://doaj.org/article/3c6089e219b143c79e1661a0962f74d7
Autor:
Natalia Y. Bilenko, Sara F Popham, Fatma Deniz, Alexander G. Huth, James S. Gao, Anwar O. Nunez-Elizalde, Jack L. Gallant
Publikováno v:
Nature Neuroscience. 24:1628-1636
Semantic information in the human brain is organized into multiple networks, but the fine-grain relationships between them are poorly understood. In this study, we compared semantic maps obtained from two functional magnetic resonance imaging experim
Publikováno v:
Journal of Neuroscience
J Neurosci
J Neurosci
Object and action perception in cluttered dynamic natural scenes relies on efficient allocation of limited brain resources to prioritize the attended targets over distractors. It has been suggested that during visual search for objects, distributed s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0063f70f665bd2c5e7e13d4caccf5312
https://hdl.handle.net/11693/111791
https://hdl.handle.net/11693/111791
Autor:
Jack L. Gallant, Storm Slivkoff
Publikováno v:
Neuron. 109:1433-1448
Over the past few decades, neuroscience experiments have become increasingly complex and naturalistic. Experimental design has in turn become more challenging, as experiments must conform to an ever-increasing diversity of design constraints. In this