Extending this theory, this paper analyzes the sigmoidal neurons and the internal behaviors of single hidden-layer perceptrons ( MLPs) with sigmoid neurons trained for pattern classifications.

  • 本文将此理论扩展到非线性sigmoid神经元,分析了用来解决模式分类问题的、由sigmoid神经元构成的单隐层MLP(多层感知机)的内部行为;
  • 来源:互联网摘选更新时间:2026-07-13 09:11:31

  • 重点词汇
  • extendingv.扩展;延长;扩大;使延期;使伸长;扩大…的范围(或影响)
  • internaladj.内部的;体内的;国内的;内心的;
  • ofprep. 关于;属于…的;由…制成;
  • andconj. 和;与;而且;于是;然后
  • analyzesv.<美>分析( analyze的第三人称单数 );分解;解释;对…进行心理分析;
  • sigmoidadj.S形的,C形的;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • sigmoidal反曲;
  • trainedadj.训练过的,受训的;
  • thispron.这,这个;这事,这人;这时;下面所说的事;
  • 相关例句
1、

Comparing linear interpolation to sigmoidal interpolation, an VLSI architecture for video resolution up conversion has been developed, which is suitable for implementation in ASICs.

文章通过线性插值和sigmoidal插值的比较,提出了一种适合硬件实现的视频图象分辨率提升的VLSI结构。

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2、

we should have sigmoidal growth.

我们应该会得到一个S型的增长

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3、

There's Walmart. Doesn't look very sigmoidal.

这是沃尔玛,看起来并不十分像个S

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4、

The data can be modeled using either polynomials or a more specific four-parameter model based upon the standard, sigmoidal dose-response curve.

可以通过多项式或基于标准化的、形的响应曲线来对数据进行建模。

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5、

About 80% large intestine cancer and 61% adenoma occurred at rectum and sigmoidal colon.

直肠、乙状结肠是大肠新生物的好发部位,占全部大肠癌的80%,而腺瘤占61%。

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6、

Conclusion: Open-loop CSR may have an asymmetric sigmoidal curve, and its characteristic parameters could be re-defined.

结论:CSR开环反射具有不对称S形特性,反射参数的定量分析方法应作重新确定。

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7、

The BP algorithm with the variable slope for the sigmoidal activation function accelerates the ANN training dramatically.

应用可变斜率的改进的BP算法,极大地加速神经网络的学习速度。

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8、

While fit for Sigmoidal dose-response ( Variable slope) model, will give the real binding value.

而用Sigmoidal dose-response(Variable slope)模型拟合时,则能给出真实吸附量。

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9、

Sigmoidal-quadratic basis function network for improving the bounding capability of fault spaces

提高故障空间分界能力的S形-二次函数前向阶层型网络

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10、

On the Classification Capability of Feedforward Network Containing Quadratic Sigmoidal Neurons

含二次Sigmoidal神经元的前向网络的分类能力

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11、

A Study on Sigmoidal Function Used in Neural Network Control

人工神经网络控制的Sigmoidal函数研究

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12、

With tears brimming in his sightless yet still attractive eyes, he angrily demanded to know who nicknamed the sacred side curtains "trouser legs."

他很生气地问起是谁给神圣的舞台上的翼幕取了“裤脚管”的名字,他那无光却仍有魅力的眼睛,突然涌出两颗泪珠,挂在眼角上,不落下来……

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13、

The government then began to push "orderly-flow project" and certificate policy to prevent labor force from sightless flow and release the pressure on cities through a complete control of labor flow.

政府率先提出了有序化概念,并实施了有序化工程及证卡制度,以期通过对劳动力流动的全面控制,来消除劳动力的盲目流动和降低城市承受的压力。

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14、

She was almost sightless herself ( due to a childhood fever) and was, at one time, diagnosed as hopelessly insane by her by caregivers.

她自己因为儿时发高烧而几乎双目失明,且一度被看护者们诊断为精神失常,无法医治。

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15、

There are some sightless "Enclosure Movement" in the training market, which results in the credit crisis of the folk education and training organizations, and make it have ecological unbalance.

民间教育培训市场存在着盲目的圈地运动,潜伏着企业的诚信危机,出现了企业的生态失衡。

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16、

Water streams off roofs and out of rain spouts. It pounds against the window in such a steady wash that I am sightless.

雨水从屋顶奔流而下,漫出了排水管,不停地泼洒在窗户上,使我什么也看不清楚。

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17、

At first, this comforted Susan and fulfilled Mark's need to protect his sightless wife who was so insecure about performing the slightest task.

最初,这让苏姗觉得安心,马克保护失明妻子的愿望也得到了满足,因为苏姗连做最小的事都还没有信心。

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18、

There are some defects in traditional design methods, such as great power of work, long designing cycle, excessive duplicate labor, sightless of immediate designing effect and so on.

传统设计方式亡反在灭工做强度大、设计周迟期长、反单工做长取出无能便时望到设计后果等短里。

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19、

Of a moderate somewhat dull yellow-green color. His face was like yellow wax, his eyes darkened, as it were sightless.

指一种中等的、有点暗的黄绿色。他的脸色蜡黄,眼睛变得阴暗,茫然无神。

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20、

Then, in such a disordered era, such a sightless world, I can't see ahead, but I don't feel alone.

于是,在这个混乱的年代,在这个盲目的世界,我看不见前方,却仿佛不再独自前行。

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