The role of striatal feedforward inhibition in the maintenance of absence seizures

T Arakaki, S Mahon, S Charpier, A Leblois… - Journal of …, 2016 - Soc Neuroscience
Absence seizures are characterized by brief interruptions of conscious experience accompanied
by oscillations of activity synchronized across many brain areas. Although the dynamics …

Capturing the diversity of biological tuning curves using generative adversarial networks

T Arakaki, G Barello, Y Ahmadian - arXiv preprint arXiv:1707.04582, 2017 - arxiv.org
Tuning curves characterizing the response selectivities of biological neurons often exhibit
large degrees of irregularity and diversity across neurons. Theoretical network models that …

Imitating others by composition of primitive actions: A neuro-dynamic model

H Arie, T Arakaki, S Sugano, J Tani - Robotics and Autonomous Systems, 2012 - Elsevier
This paper introduces a novel neuro-dynamical model that accounts for possible mechanisms
of action imitation and learning. It is considered that imitation learning requires at least two …

Creating novel goal-directed actions at criticality: A neuro-robotic experiment

H Arie, T Endo, T Arakaki, S Sugano… - New Mathematics and …, 2009 - World Scientific
The present study examines the possible roles of cortical chaos in generating novel actions
for achieving specified goals. The proposed neural network model consists of a sensory-…

Nanoparticle formation by laser ablation of perylene microcrystals in aqueous solutions of alkyl sulfates with different alkyl chain lengths

K Kiyosawa, T Arakaki, T Terukina, N Yasumori… - Chemical Physics …, 2020 - Elsevier
Perylene microcrystals in aqueous solutions of alkyl sulfates with different alkyl chain lengths
were irradiated by a laser. The irradiation resulted in formation of perylene nanoparticles in …

[HTML][HTML] Inferring neural circuit structure from datasets of heterogeneous tuning curves

T Arakaki, G Barello, Y Ahmadian - PLoS Computational Biology, 2019 - journals.plos.org
Tuning curves characterizing the response selectivities of biological neurons can exhibit
large degrees of irregularity and diversity across neurons. Theoretical network models that …

Creating novel goal-directed actions using chaotic dynamics

H Arie, T Endo, T Arakaki, S Sugano… - 2009 IEEE 8th …, 2009 - ieeexplore.ieee.org
The present study examines the possible roles of cortical chaos in generating novel actions
for achieving specified goals. The proposed neural network model consists of a sensory-…

Composing Parallel Runtime Systems: A Case Study in How to Compose the Julia and OpenCilk Runtimes

T Kralj - 2021 - dspace.mit.edu
… I would like to thank various people for their contributions and guidance on this thesis:
Valentin Churavy and Takafumi Arakaki for their guidance and help with Julia. They have more …

JuliaData/DataFrames. jl: v0. 22.1

…, A Noack, VB Shah, A Mellnik, T Arakaki… - Zenodo - ui.adsabs.harvard.edu
DataFrames v0. 22.1 Diff since v0. 22.0 Closed issues: eltype width taken into accounet in
display even if it is not shown (# 2540) Final ellipsis appears on next row (# 2544) clarify the …

JuliaData/DataFrames. jl: v1. 6.1

…, A Noack, VB Shah, A Ryckman Mellnik, T Arakaki… - Zenodo - ui.adsabs.harvard.edu
DataFrames v1. 6.1 Diff since v1. 6.0 Closed issues: sort missing data placement (# 2267)
Dependency on DataStructures should be explicit and versioned (# 3358) Merged pull …