Kanta Suzuki
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開始行:
CENTER:COLOR(#C0C0C0){SIZE(20){[[NASH: Neuro-inspired ArchitectureS in Hardware Project>http://adaptive.u-aizu.ac.jp/aslint/index.php?NASH]]}}
----
[[ASL Wiki]]
CENTER:COLOR(gold){SIZE(30){Design of Leaky, Integrate and Fire (LIF) Neuron Core for NASH System&br;Japanese: NASH システムのための漏れ積分発火ニューロンモデルコアの設計}}
*Motivation [#r0e6ff13]
Spiking neural networks (SNN) are a set of neurons that communicate through spikes and compute through the timing of the spike. These spiking neurons have become popular since they mimic the spiking nature of biological neurons and can reproduce those neuron spiking patterns.
The Hodgkin-Huxley model is one of the most detailed and best-known models of spiking neurons.
It describes the subcellular level behaviors, the membrane current generation, and propagation of neural spikes.
And because of these high level of details, the Hodgkin-Huxley model is too complex to be used for a large-scale simulation or hardware implementation.
For large scale hardware implementations, simplified models such as integrate-and-fire model are preferred.
This is due to limited hardware resources for any design and same is the case for this thesis.
Such simpler models can emulate the spiking nature of neurons, most of its behaviors and also keep the cost of computation at a comparatively low level.
CENTER:&ref(neuron-models.jpg,,100%);
*Goal [#qdac51c4]
The goal of this research is to design and evaluate in hardware (Verilog HDL, FPGA, and DC) a low-power spiking neuron core based on LIF neuron model. This neuron-core will be integrated into NASH System for deep learning applications, such as biomedical, image recognition, etc.
*[[NASH Seminar>http://adaptive.u-aizu.ac.jp/aslint/index.php?NASH-SEMINAR]] [#rd9b69cf]
-[[2017.Interspike-Interval-Based Analog Spike-Time-Dependent Encoder for Neuromorphic Processors>https://drive.google.com/file/d/0B2HMlO4p7SuwbVNxYjB1SXZFZFBrVDdiYjhkVGw2dTc2U1M0/view?usp=sharing]]
*RPS [#ee20007e]
COLOR(red){Pelase uplaod all your RPS here}
Dur date: Sept. 25, 2017
-[[RPS_2017/07/12>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=07188bed9a258460e92409b5dedd0ba58&authkey=AeQGTc8gOgfec9pAZXt-KcE]]
-[[RPS_2017/09/20>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=034f2fb24d1ec499cbb277f27ff038098&authkey=AVsqSMR1_JFe_CNEkSQ4P7E]]
-[[RPS_2017/09/22>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=004625d6668b943318f0817b90e5a0906&authkey=AZMSe1EGZ28C5Lig1KHJlbc]]
-[[RPS_2017/10/17>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=1cf9c5647b7804bb6a0faefd78c7d68a3&authkey=ATrTyog5OzAOgYVs5CUL19I]]
-[[NASH_2017/10/20>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=029bad4ec17a8471dac7a81301e8d230d&authkey=Af6A1K31j0_i9ytt8hDD7fM]]
-[[RPS_2017/11/8>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=07fad0a59527e4ee58b0346f0d289a4c1&authkey=AfwTmMednOIWb33-hSXUdWc&e=15e899e8787c425181eba8254a98df7f]]
-[[RPS_2018/1/30>https://uaizuacjp-my.sharepoint.com/:p:/g/personal/s1220215_o365_u-aizu_ac_jp/ETeQsi5N5ztNqY5KekGSK50B3CpyW91SOB95x3ckk023HQ?e=dnkY2Q]]
-[[RPS_2018/1/30>https://uaizuacjp-my.sharepoint.com/:p:/g/personal/s1220215_o365_u-aizu_ac_jp/Efe5m0PRskRDtcD_gsbevCoBAVlV01_MeuxWDvD9PAKQQg?e=5Jbcxo]]
-[[IPSJ->https://uaizuacjp-my.sharepoint.com/:p:/g/personal/s1220215_o365_u-aizu_ac_jp/EW30GJIwjUFLl_a5wH0HX0EBafh5VhyycB5Fd1hgFB4sZw?e=I2kcUB]]
-[[https://uaizuacjp-my.sharepoint.com/:p:/g/personal/s1220215_o365_u-aizu_ac_jp/EauhVfldWAZNoF_DKca_m2ABM0VYqdYVgWuBlZXYGHJdDQ?e=w7GpuS]]
*Poster [#f621fe79]
-[[.pptx]], [[.pdf]], Date DD/MM/YY
-[[s1220215_poster>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=0d32e3ae50a8f4d42aa6589f50de155bf&authkey=Aes7AScQCTTLl1X0li3G-e8]]
終了行:
CENTER:COLOR(#C0C0C0){SIZE(20){[[NASH: Neuro-inspired ArchitectureS in Hardware Project>http://adaptive.u-aizu.ac.jp/aslint/index.php?NASH]]}}
----
[[ASL Wiki]]
CENTER:COLOR(gold){SIZE(30){Design of Leaky, Integrate and Fire (LIF) Neuron Core for NASH System&br;Japanese: NASH システムのための漏れ積分発火ニューロンモデルコアの設計}}
*Motivation [#r0e6ff13]
Spiking neural networks (SNN) are a set of neurons that communicate through spikes and compute through the timing of the spike. These spiking neurons have become popular since they mimic the spiking nature of biological neurons and can reproduce those neuron spiking patterns.
The Hodgkin-Huxley model is one of the most detailed and best-known models of spiking neurons.
It describes the subcellular level behaviors, the membrane current generation, and propagation of neural spikes.
And because of these high level of details, the Hodgkin-Huxley model is too complex to be used for a large-scale simulation or hardware implementation.
For large scale hardware implementations, simplified models such as integrate-and-fire model are preferred.
This is due to limited hardware resources for any design and same is the case for this thesis.
Such simpler models can emulate the spiking nature of neurons, most of its behaviors and also keep the cost of computation at a comparatively low level.
CENTER:&ref(neuron-models.jpg,,100%);
*Goal [#qdac51c4]
The goal of this research is to design and evaluate in hardware (Verilog HDL, FPGA, and DC) a low-power spiking neuron core based on LIF neuron model. This neuron-core will be integrated into NASH System for deep learning applications, such as biomedical, image recognition, etc.
*[[NASH Seminar>http://adaptive.u-aizu.ac.jp/aslint/index.php?NASH-SEMINAR]] [#rd9b69cf]
-[[2017.Interspike-Interval-Based Analog Spike-Time-Dependent Encoder for Neuromorphic Processors>https://drive.google.com/file/d/0B2HMlO4p7SuwbVNxYjB1SXZFZFBrVDdiYjhkVGw2dTc2U1M0/view?usp=sharing]]
*RPS [#ee20007e]
COLOR(red){Pelase uplaod all your RPS here}
Dur date: Sept. 25, 2017
-[[RPS_2017/07/12>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=07188bed9a258460e92409b5dedd0ba58&authkey=AeQGTc8gOgfec9pAZXt-KcE]]
-[[RPS_2017/09/20>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=034f2fb24d1ec499cbb277f27ff038098&authkey=AVsqSMR1_JFe_CNEkSQ4P7E]]
-[[RPS_2017/09/22>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=004625d6668b943318f0817b90e5a0906&authkey=AZMSe1EGZ28C5Lig1KHJlbc]]
-[[RPS_2017/10/17>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=1cf9c5647b7804bb6a0faefd78c7d68a3&authkey=ATrTyog5OzAOgYVs5CUL19I]]
-[[NASH_2017/10/20>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=029bad4ec17a8471dac7a81301e8d230d&authkey=Af6A1K31j0_i9ytt8hDD7fM]]
-[[RPS_2017/11/8>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=07fad0a59527e4ee58b0346f0d289a4c1&authkey=AfwTmMednOIWb33-hSXUdWc&e=15e899e8787c425181eba8254a98df7f]]
-[[RPS_2018/1/30>https://uaizuacjp-my.sharepoint.com/:p:/g/personal/s1220215_o365_u-aizu_ac_jp/ETeQsi5N5ztNqY5KekGSK50B3CpyW91SOB95x3ckk023HQ?e=dnkY2Q]]
-[[RPS_2018/1/30>https://uaizuacjp-my.sharepoint.com/:p:/g/personal/s1220215_o365_u-aizu_ac_jp/Efe5m0PRskRDtcD_gsbevCoBAVlV01_MeuxWDvD9PAKQQg?e=5Jbcxo]]
-[[IPSJ->https://uaizuacjp-my.sharepoint.com/:p:/g/personal/s1220215_o365_u-aizu_ac_jp/EW30GJIwjUFLl_a5wH0HX0EBafh5VhyycB5Fd1hgFB4sZw?e=I2kcUB]]
-[[https://uaizuacjp-my.sharepoint.com/:p:/g/personal/s1220215_o365_u-aizu_ac_jp/EauhVfldWAZNoF_DKca_m2ABM0VYqdYVgWuBlZXYGHJdDQ?e=w7GpuS]]
*Poster [#f621fe79]
-[[.pptx]], [[.pdf]], Date DD/MM/YY
-[[s1220215_poster>https://uaizuacjp-my.sharepoint.com/personal/s1220215_o365_u-aizu_ac_jp/_layouts/15/guestaccess.aspx?docid=0d32e3ae50a8f4d42aa6589f50de155bf&authkey=Aes7AScQCTTLl1X0li3G-e8]]
ページ名: