19/04/24 09:11:37.49 5ZbN1Z79Q BE:39163182-2BP(3)
This is the html version of the file URLﾘﾝｸ(arxiv.org)
Page 1
arXiv:1809.07356v1 [eess.SP] 19 Sep 2018
GENERIC COLORIZED JOURNAL, VOL. XX, NO. XX, XXXX 2017
1
Predictive Model for SSVEP Magnitude Variation:
Applications to Continuous Control in Brain-Computer Interfaces
Phairot Autthasan, Xiangqian Du, Binggwong Leung, Nannapas Banluesombatkul, Fryderyk K l, Thanakrit Tachatiemchan, Poramate Manoonpong, Tohru Yagi and Theerawit Wilaiprasitporn,
Member, IEEE
3:YAMAGUTIseisei
19/04/24 09:12:16.30 5ZbN1Z79Q BE:51401873-2BP(3)
Abstract
The steady-state visual-evoked potential-based brain-computer interface (SSVEP-BCI) is a typically recognized visual stimulus frequency from brain responses.
Each frequency represents one command to control a machine.
For example, multiple target stimuli with different frequencies can be used to control the moving speeds of a robot.
Each target stimulus frequency corresponds to a speed level.
Such a conventional SSVEP-BCI is choice selection paradigm with discrete information, allowing users to discretely control the speed of a movable object.
This can result in non-smooth object movement.
To overcome the problem, in this study, a conceptual design of a SSVEP-BCI with continuous information for continuous control is proposed to allow users to control the moving speed of an object smoothly.
A predictive model for SSVEP magnitude variation plays an important role in the proposed design.
Thus, this study mainly focuses on a feasibility study concerning the use of SSVEP magnitude prediction for BCI.
A basic experiment is therefore conducted to gather SSVEP responses from varying stimulus intensity using times with a fixed frequency.
Random Forest Regression (RF) is outperformed by simple regression and neural networks in these predictive tasks.
Finally, the advantages of the proposed SSVEP-BCI is demonstrated by streaming real SSVEP responses from ten healthy subjects into a brain-controlled robotic simulator.
The results from this study show that the proposed SSVEP-BCI containing both frequency recognition and magnitude prediction is a promising approach for future continuous control applications.
4:YAMAGUTIseisei
19/09/27 09:21:04.03 tWxEgkryM
12 yamaguti 190823 1759 i4k6f2cA \> 20 YAMAGUTIseisei 190815 2034
> Harmony OS Launch Event in English @ Huawei - HarmonyOS HDC2019 - Huawei Developer Conference 2019
> _URLﾘﾝｸ(m.youtube.com)
> _ｽﾚﾘﾝｸ(os板:112-120番)# 英文暫定版
ファーウェイ、独自OS「HarmonyOS」 、
_URLﾘﾝｸ(news.mynavi.jp)
>モジュラー構造 自在に調整 、 。マイクロカーネル 、「Deterministic Latency Engine」がシステム処理をリアルタイムで分析 効率 リソースを割り振
>。 、プロセス間通信 、Fuchsia (Google) 倍、QNX 倍も高速 。 。 、
鴻蒙OS - Wikipedia
_URLﾘﾝｸ(ja.m.wikipedia.org)
>Harmony O S 。 'Hongmeng' は中国語の〓蒙
>中国の神話 。 宇宙 前 〓蒙 （混沌
:
>ARK コンパイラ AndroidのAPKパッケージ 移植 できる
>561 ｰ 190809 1825 lzLZAlyS
:
>Huaweiがオープンソースな多用途OS｢HarmonyOS
>_URLﾘﾝｸ(gizmodo.jp)
:
>、 ｢初のマイクロカーネルベースの多用途 OS｣ 。 。RAM キロバイト からギガ まで 。
>アプリをビルド ARKコンパイラはKotlin、Java、Javascript、C、C++をサポート。 将来的には、HTML5 期待
>837 ｰ 190812 1539 mCeH+uV/
> >834
>ファーウェイも新開発のOSをオープンソ
> _URLﾘﾝｸ(m.k-tai.watch.impress.co.jp)
:
5:YAMAGUTIseisei
19/09/27 09:21:39.57 tWxEgkryM
Harmony in Chinese talks about the beginning of the earth and to use a closed pronunciation for their Chinese character Hongmeng in English, it is called harmony as we want to bring more harmony and more convenience for the world.
This is the architecture of our HarmonyOS in a very bottom layer.
It's the kernel and on top of that basic services,
And that's distributed architecture we have our soft-bus we have distributed virtual-bus, hardware virtualization, distributed data-management ,and distribute data-scheduling .
--
The distributive virtual bus was one account of user's all your devices .
The distributive virtual bus was one account of user's .
-
And even if the PLC is as high as 25% a user experience is still guaranteed .
So the HarmonyOS changed the operation.
We have designed the passing-lane, fast-lane, slow-lane ,and bicycle-lane.
And we're deploying the deterministic latency engine.
HarmonyOS can deliver the best IPC performance.
We're about to enter the era of the microkernel era we need to ensure its security.
--
We use the formal verification message to improve the TEE-kernel-security.
We use the formal verification message to improve the TEE kernel-security.
-
6:yamaguti
19/09/27 09:23:15.78 tWxEgkryM
--
And another highlight of the HarmonyOS is the formal verification message, it uses the formal verification can ensure the security comparing to the traditional methods .
And another highlight of the HarmonyOS is the formal verification message it uses.
The formal verification can ensure the security comparing to the traditional methods .
-
--
However by deploying the formal ratification methods, we have fully verified the code matching design making sure that the correctness of the system can be verified in a more comprehensive way.
However by deploying the formal application methods, we have fully verified the code matching design making sure that the correctness of the system can be verified in a more comprehensive way.
However by deploying the formal application methods, we have fully verified the code matching design making sure that the correctness of the system can be verified.
In a more comprehensive way.
-
And on top of the kernel, we have to distribute a virtual-bus ,and program-framework etc so as to be more compatible with more applications.
7:yamaguti
19/09/27 09:23:36.51 tWxEgkryM
--
We are also deploying our compiler and the multi-device IDE to support the performance of harmonyOS but in the future we hope that we can replace the Linux kernel a LightOS kernel with our micro-kernel of HarmonyOS.
We are also deploying our compiler and the multi-device IDE to support the performance of harmonyOS but in the future we hope that we can replace the Linux-kernel a LightOS-kernel with our micro-kernel of HarmonyOS.
We are also deploying our compiler and the multi-device IDE to support the performance of harmonyOS but in the future.
We hope that we can replace the Linux-kernel a LightOS-kernel with our micro-kernel of HarmonyOS.
-
They will all be able to running on our OS in the future.
System that the performance has been boosted by more than 60% with the our compiler being applied.
Our distributing-capability is providing a kit to support the application development across different devices.
With our kit, we are able to easily develop applications for different devices.
If you ask me when we will apply it to the smartphone, we can do it at any time but for the consideration of a better ecosystem.
8:yamaguti
19/09/27 10:33:07.42 tWxEgkryM
It's the kernel and on top of that basic services.
--
And that's distributed architecture we have our soft-bus we have distributed-virtual-bus, hardware virtualization, distributed-data-management ,and distribute data-scheduling .
And that's distributed architecture we have our soft-bus we have distributed-virtual-bus, hardware virtualization, distributed-data-management ,and distributed-data-scheduling .
-
All your devices, their capability can be shared and caught by any of your device.
So no matter which languages you are using during the programming , our compiler can handle all the hassle for you, more than system that the performance has been boosted by more than 60% with the our compiler being applied.
9:yamaguti
19/09/27 10:50:44.05 tWxEgkryM
>>5 >>8
This is the architecture of our HarmonyOS in a very bottom layer it's the kernel and on top of that basic services then program framework.
And this way we can support all kinds of devices including power vision, wearable services, hand unit services, speaker services ,and smartphone services
10:yamaguti
19/09/27 11:07:57.80 tWxEgkryM
>>5 >>9
The distributive virtual bus was one account of user's.
11:YAMAGUTIseisei
19/10/27 08:08:16.51 pVd7bm4Fw
URLﾘﾝｸ(arxiv-vanity.com)
PEZY-SCプロセッサ上の不規則格子反復法のためのデータ圧縮アルゴリズムの実装と評価
In fact, the ratio between the measured HPL performance and measured HPCG performance of machines in the June 2016 top 10 list of HPCG benchmark ranges between 0.4 and 5%, and the numbers of Xeon-based systems are 2-3%.
The PEZY-SC processor integrates 1024 MIMD cores, each with fully pipelined double-precision multiply-and-add (MAD) unit, into a die of size 400mm2, using TSMC’s 28HPM process.
The PEZY-SC processor integrates 1024 MIMD cores, each with fully pipelined double-precision multiply-and-add (MAD) unit, into a die of size 400mm^2, using TSMC’s 28HPM process.
The PEZY-SC processor integrates 1024 MIMD cores, each with fully pipelined double-precision multiply-and-add (MAD) unit, into a die of size 400mm, using TSMC’s 28HPM process.
12:YAMAGUTIseisei
19/11/10 16:19:14.80 2xdpBNeP2
Google 翻訳 URLﾘﾝｸ(webcache.googleusercontent.com)
A Parallel Quicksort Algorithm on Manycore Processors in Sunway TaihuLight
Siyuan Ren, Shizhen Xu, and Guangwen Yang Tsinghua
University, China Abstract.
In this paper we present a highly efficient parallel quicksort algorithm on SW26010, a heterogeneous manycore processor that makes Sunway TaihuLight the Top-One supercomputer in the world.
Motivated by the software-cache and on-chip communication design of SW26010, we propose a two-phase quicksort algorithm, with the first counting elements and the second moving elements.
To make the best of such many-core architecture, we design a decentralized workflow, further optimize the memory access and balance the workload.
Experiments show that our algorithm scales efficiently to 64 cores of SW26010, achieving more than 32X speedup for int32 elements on all kinds of data distributions.
The result outperforms the strong scaling one of Intel TBB (Threading Building Blocks) version of quicksort on x86-64 architecture.
13:YAMAGUTIseisei
19/11/10 16:21:09.01 2xdpBNeP2
1 Introduction
This paper presents our design of parallel quicksort algorithm on SW26010, the heterogeneous manycore processor making the Sunway TaihuLight supercomputer currently Top-One in the world [4].
SW26010 features a cache-less design with two methods of memory access: DMA (transfer between scratchpad memory (SPM) and main memory) and Gload (transfer between register and main memory).
The aggressive design of SW26010 results in an impressive performance of 3.06 TFlops, while also complicating programming design and performance optimizations.
Sorting has always been a extensively studied topic [6].
On heterogeneous architectures, prior works focus on GPGPUs.
For instance, Satish et al.[9] compared several sorting algorithms on NVIDIA GPUs, including radix sort, normal quicksort, sample sort, bitonic sort and merge sort.
GPU-quicksort [2] and its improvement CUDA-quicksort [8] used a double pass algorithm for parallel partition to minimize the need for communication.
Leischner et al.[7] ported samplesort (a version of parallel quicksort) to GPUs, claiming significant speed improvement over GPU quicksort.
Prior works give us insights on parallel sorting algorithm, but cannot directly satisfy our need for two reasons.
First, the Gload overhead is extremely high so that all the accessed memory have to be prefetched to SPM via DMA.
At the same time, the capacity of SPM is highly limited (64KiB).
Second, SW26010 provides a customized on-chip communication mechanism, which opens new opportunities for optimization.
14:YAMAGUTIseisei
19/11/10 16:23:18.07 2xdpBNeP2
ICCS Camera Ready Version 2018 To cite this paper please use the final published version: DOI: 10.1007/978-3-319-93713-7_61 Page 2 Based on these observations, we design and implement a new quicksort algorithm for SW26010.
It alternates between parallel partitioning phase and parallel sorting phase.
During first phase, the cores participate in a double-pass algorithm for parallel partitioning, where in the first pass cores count elements, and in the second cores move elements.
During the second phase, the cores sort its assigned pieces in parallel.
To make the best of SW26010, we dispense with a central manager common in parallel algorithms.
Instead we duplicate the metadata on SPM of all worker cores and employ a decentralized design.
The tiny size of the SPM warrants special measures to maximize its utilization.
Furthermore, we take advantage of the architecture by replacing memory access of value counts with register communication, and improving load balance with a simple counting scheme.
Experiments show that our algorithm performs best with int32 values, achieving more than 32 speedup (50% parallel efficiency) for sufficient array sizes and all kinds of data distributions.
For double values, the lowest speedup is 20 (31% efficiency).
We also compare against Intel TBB’s parallel quicksort on x86-64 machines, and find that our algorithm on Sunway scales far better.
15:オーバーテクナナシー
19/11/10 16:24:48.95 2xdpBNeP2
2
Architecture of SW26010
SW26010 [4] is composed of four core-groups (CGs).
Each CG has one management processing element (MPE) (also referred as manager core), 64 computing processing elements (CPEs) (also referred as worker cores).
The MPE is a complete 64-bit RISC core, which can run in both user and kernel modes.
The CPE is also a tailored 64-bit RISC core, but it can only run in user mode.
The CPE cluster is organized as an 8x8 mesh on-chip network.
CPEs in one row and one column can directly communicate via register, at most 128 bit at a time.
In addition, each CPE has a user-controlled scratch pad memory (SPM), of which the size is 64KiB.
SW26010 processors provide two methods of memory access.
The first is DMA, which transfers data between main memory and SPM.
The second is Gload, which transfers data between main memory and register, akin to normal load/store instructions.
The Gload overhead is extremely high, so it should be avoided as much as possible.
Virtual memory on one CG is usually only mapped to its own physical memory.
In other words, four CGs can be regarded as four independent processors when we design algorithms.
This work focuses on one core group, but we will also briefly discuss how to extend to more core groups.
16:オーバーテクナナシー
20/08/14 16:34:08.10
村上「おいお前ネットで俺のことdisったろ?」
17:オーバーテクナナシー
22/04/26 23:47:45.68 fANm5mtJq
10の41乗の雑菌の魂がロボットに生まれ変わって人類を滅ぼす恐れがある。
名前の理論開示による南北統一論などが停滞しているのはそのためか。
移民を待たずに無人コンビニそのほか反対論が乏しいのはおかしいに
決まっていて、最悪、大規模移民後の一人っ子政策が無ければ50億人
虐殺もありうる。2ch書き込みでいうウンコとは死後の魂の大多数を占める
大腸菌の魂のことか。
18:オーバーテクナナシー
23/06/16 09:29:01.65 3l8ZAbSZr
自閉隊員が自閉隊員を銃殺とか税金泥棒殺人組織丸出した゛か゛，岸田異次元増税憲法カ゛ン無視地球破壞軍国主義税金泥棒文雄に殺されたと言って
間違いないよな，結局．少孑化か゛国の存続ガーた゛の嘘八百こいてんのは．利権確保とてめえか゛自由に殺せる兵隊がほしいという邪悪な権カ欲求
によるものた゛しな、日本に原爆落とした世界最悪のならす゛者国家と共謀して軍事演習だなんた゛と隣國挑發して正当防衛権行使させて．白々しく
安全保障ガ－だのプ□パカ゛ンタ゛放送連發させてバ力丸出しのＪアラ━トた゛の国民煽って憲法９条無視して軍事増税して軍事大国化．相当の盆暗
て゛もなければこの悪質な茶番劇を滑稽に思うわな、しっかし四六時中パンパン騷音まき散らしてる隣が住宅地とかよくあんな所に住もうなんて
發想になるな．しかも無意味極まりない上空撮影のために私権侵害報道へリがク゛儿ク゛ル飛ひ゛回って、むしろ殺人自閉隊員よりもこいつらこそが
莫大な温室効果カ゛スまき散らして地球破壊して氣候変動災害連發させて人殺してるのは明らか，力によるー方的な現状変更によって都心まで
数珠つなぎで憲法ガン無視でクソ航空機に私有地侵略させて人殺しまくってるし，お前ら惡質自民公明を殲滅するか殺されるかどちらかた゛ぞ
創価学会員は、何百万人も殺傷して損害を与えて私腹を肥やし続けて逮捕者まで出てる世界最惡の殺人腐敗組織公明党を
池田センセ－が□をきけて容認するとか本氣て゛思ってるとしたら侮辱にもほどか゛あるそ゛！
ｈТΤРｓ：／／ｉ，ｉｍｇｕｒ，ｃоｍ／hnli1ga.jpeg
19:オーバーテクナナシー
23/12/29 13:34:47.00 t8OYHAD4k
ヘタレチキンシ゛ャップが都心まて゛数珠つなぎて゛私権侵害されてエネ価格暴騰に気候変動災害連發くらって殺されまくっていながらテロ組織
国土破壊省を焼き討ちすらしないNPcだらけなのってワクチンと称するナノマシンによって思考操作されてると考えるとしっくりこね？
同じCookieになる同し゛瓶のバカチン接種者を識別するために2回打ちを前提にしたあたりで気つ゛けなかったてめえの脳弱っぷりを呪わなきゃな
巻き添え根性丸出しの北朝鮮人民の遺伝子を濃縮したようなハゲども全員変態性癖から位置情報までエシュロンにデータベ‐ス化されてるし
2０年前の技術でこれだし→tｔPs://i.imgur.сom／OpIGcrV.jpg
近距離無線通信と゛ころか思考読み取って映像化する技術も開発されてるし日本に原爆落とした世界最悪のならず者国家によるスパイウェア
滿載のスマホ経由でピンポイントでナノマシンは制御可能なわけだが白々しく何度も打たせてみたり打った直後に死亡したり
ここ数年接種率に比例して心不全による死亡者数まで爆増してるし気が狂った犯罪も急増してるし結構バグバグな感じで二重にご愁傷様な
〔ref.) URLﾘﾝｸ(www.call4.j)Р/info.php?tｙpe=items&id=I000０062
Τtрs：//haneda-projeСt.jimdofree.com/ , tｔps:／/flighт-route.com/
ttps：//n-souonhigaisosｙoudan.amеbaownd.com/
20:オーバーテクナナシー
24/12/11 01:17:58.60 ekTtsPk3P
選挙したことのないクソシナは常に党員監視されて汚職でも発見されようものならただちに失脚厳罰二度と表に出てこられなくなるが
選挙が意味のない日本て゛は自民公明による汚職は誤魔化され隠蔽され税金て゛補填され合法化までされるのが当たり前
この世界最悪の腐敗組織の代わりとして期待されていた維新は軍拡思想と憲法の下の平等も世代による公平も理解て゛きないクズた゛らけ
それて゛もまだ自民公明よりマシた゛ろ思われていたところ馬場伸幸みたいな老害が関西地球破壊カジノ万博だの立ち上け゛た上に事業通した後で
税金泥棒予算倍増する戦中の戦艦みたいな、汚職五輪からすら何ひとつ学ぶこともせず押し通し続けるあたりオワコン確定しちまったな
気候変動させて災害連発させて儲けてる強盜殺人の首魁蓄財з億円超の斉藤鉄夫以上の資産を持つ者が後継者を欲しているわけて゛もない
子育て費とか親にとって賭博や風俗と同類の遊興費なわけだがそれを赤の他人に支払わせようとか遺棄罪適用されるべき犯罪者に追い銭
くれてやるのと同し゛だろ、そんなクズに育てられたら地球破壊して国を蝕む不良債権にしか育たねえわボケジジィ
(ref.) URLﾘﾝｸ(www.call4.jp)<)еda-Ｐroject.jimdofree.Com/ , ttрs://flighΤ-routｅ.com/
URLﾘﾝｸ(n-souonhigaisos)ｙoudan.amebaownd.com/