翻訳と辞書 Words near each other ・ Sura lampadura ・ Sura language ・ Sura melanochalcia ・ Sura Mosque ・ Sura of Parthia ・ Sura pyrocera ・ Sura Qullu ・ Sura Quta (Patamanta) ・ Sura Quta (Wayna Potosí) ・ Suprun ・ Supruny ・ Supré ・ Suprême NTM ・ Suprême NTM (album) ・ Suprême sauce ・ SUPS ・ Supsa ・ Supsa River ・ SUPSI ・ Supska ・ Supt ・ SUPT16H ・ SUPT4H1 ・ SUPT5H ・ SUPT6H ・ SUPT7L ・ Supta Virasana ・ Supunna picta ・ Supur ・ Supushpachandra Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク SUPS ： ウィキペディア英語版 SUPS In computational neuroscience, SUPS (for Synaptic Updates Per Second) or formerly CUPS (Connections Updates Per Second) is a measure of a neuronal network performance, useful in fields of neuroscience, cognitive science, artificial intelligence, and computer science. ==Computing== For a processor or computer designed to simulate a neural network SUPS is measured as the product of simulated neurons $N$ and average connectivity $c$(synapses) per neuron per second: $SUPS\; =\; c\; \backslash times\; N$ Depending on the type of simulation it is usual equal to the total number of synapses simulated. In an "asynchronous" dynamic simulation if a neuron spikes at $\backslash upsilon$ Hz, the average rate of synaptic updates provoked by the activity of that neuron is $\backslash upsilon\; cN$. In a synchronous simulation with step $\backslash Delta\; t$ the number of synaptic updates per second would be $\backslash frac$. As $\backslash Delta\; t$ has to be chosen much smaller than the average interval between two successive afferent spikes, which implies , giving an average of synaptic updates equal to $\backslash upsilon\; c\; N^2$. Therefore, spike-driven synaptic dynamics leads to a linear scaling of computational complexity O(N) per neuron, compared with the O(N2) in the "synchronous" case. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「SUPS」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.