User profiles for James A Gornet
James Andrew GornetCalifornia Institute of Technology Verified email at caltech.edu Cited by 60 |
Automated construction of cognitive maps with predictive coding
JA Gornet, M Thomson - bioRxiv, 2023 - biorxiv.org
Humans construct internal cognitive maps of their environment directly from sensory inputs
without access to a system of explicit coordinates or distance measurements. While machine …
without access to a system of explicit coordinates or distance measurements. While machine …
Brain X chromosome inactivation is not random and can protect from paternally inherited neurodevelopmental disease
Non-random (skewed) X chromosome inactivation (XCI) in the female brain can ameliorate
X-linked phenotypes, though clinical studies typically consider 80-90% skewing favoring the …
X-linked phenotypes, though clinical studies typically consider 80-90% skewing favoring the …
Behavioral Circuit-Specific Effects of Brain X-Chromosome Inactivation Determines X-Linked Phenotypic Penetrance
The precise anatomical degree of brain X chromosome inactivation (XCI) skewing that is
sufficient to drive X-linked neurodevelopmental disorders in females is not known. Here we …
sufficient to drive X-linked neurodevelopmental disorders in females is not known. Here we …
A brain network basis of Fragile X syndrome behavioral penetrance determined by X chromosome inactivation in female mice
X-chromosome inactivation (XCI) in females is vital for normal brain function and cognition,
as many X-linked genetic mutations lead to mental retardation and autism spectrum disorders…
as many X-linked genetic mutations lead to mental retardation and autism spectrum disorders…
Automated mapping of virtual environments with visual predictive coding
J Gornet, M Thomson - arXiv preprint arXiv:2308.10913, 2023 - arxiv.org
Humans construct internal cognitive maps of their environment directly from sensory inputs
without access to a system of explicit coordinates or distance measurements. While machine …
without access to a system of explicit coordinates or distance measurements. While machine …
Reconstructing neuronal anatomy from whole-brain images
J Gornet, KU Venkataraju… - 2019 IEEE 16th …, 2019 - ieeexplore.ieee.org
Reconstructing multiple molecularly defined neurons from individual brains and across multiple
brain regions can reveal organizational principles of the nervous system. However, high …
brain regions can reveal organizational principles of the nervous system. However, high …
Fine-grained system identification of nonlinear neural circuits
We study the problem of sparse nonlinear model recovery of high dimensional compositional
functions. Our study is motivated by emerging opportunities in neuroscience to recover fine-…
functions. Our study is motivated by emerging opportunities in neuroscience to recover fine-…
Development of brain templates for whole brain atlases
KU Venkataraju, J Gornet… - Neural Imaging and …, 2019 - spiedigitallibrary.org
In neuroscience, Brain template images and annotation atlases are key to analyzing whole
brain microscopy images in a common coordinate framework (CCF) and sharing of …
brain microscopy images in a common coordinate framework (CCF) and sharing of …
Neural networks learn an environment's geometry in latent space by performing predictive coding on visual scenes
Humans navigate complex environments using only visual cues and self-motion. Mapping
an environment is an essential task for navigation within a physical space; neuroscientists …
an environment is an essential task for navigation within a physical space; neuroscientists …
High-throughput analysis of dendritic and axonal arbors reveals transcriptomic correlates of neuroanatomy
Neuronal anatomy is central to the organization and function of brain cell types. However,
anatomical variability within apparently homogeneous populations of cells can obscure such …
anatomical variability within apparently homogeneous populations of cells can obscure such …