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Why must a nonlinear activation function be used in a backpropagation neural network? [closed]

... 170 The purpose of the activation function is to introduce non-linearity into the network in turn, ...
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CSS border less than 1px [duplicate]

The default border:1px is too big. However, border: 0.5px solid; is not working. Is there a CSS solution that would make the border half the size? ...
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Parse XML using JavaScript [duplicate]

... I'm guessing from your last question, asked 20 minutes before this one, that you are trying to parse (read and convert) the XML found through using GeoNames' FindNearestAddress. If your XML is in a string variable called txt and looks like this: <address> <...
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window+nginx+php-cgi的php-cgi线程/子进程问题 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...+php-cgi的php-cgi线程/子进程问题见bbshttp: bbs csdn net topics 390803643 close正常的配置情况下,window的php-cgi是不会出现多线程 子进程的,例如以下配置fastcgi_pass 见bbs http://bbs.csdn.net/topics/390803643/close 正常的配置情况下,window的php-cgi是...
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How do I check if a Sql server string is null or empty

... | edited Mar 27 '15 at 10:32 answered Jul 13 '10 at 8:19 ...
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How to clear the canvas for redrawing

... const context = canvas.getContext('2d'); context.clearRect(0, 0, canvas.width, canvas.height); share | improve this answer | follow | ...
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How to calculate the SVG Path for an arc (of a circle)

Given a circle centered at (200,200), radius 25, how do I draw an arc from 270 degree to 135 degree and one that goes from 270 to 45 degree? ...
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How can I make an svg scale with its parent container?

...you have the following: <svg> <polygon fill=red stroke-width=0 points="0,10 20,10 10,0" /> </svg> It will render as a 10px by 20px triangle: Now, if you set only the width and height, that will change the size of the SVG element, but not scale the triangle: ...
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Bootstrap carousel multiple frames at once

... 20 Can this be done with bootstrap 3's carousel? I'm hoping I won't have to go hunting for yet...
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How to debug a GLSL shader?

... answered Mar 24 '10 at 17:14 Mr. BernaMr. Berna 10.1k11 gold badge3737 silver badges4141 bronze badges ...