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FastICA_25
说明： 独立成分分析(Independent Component Analysis，ICA)是近年来提出的非常有效的数据分析工具，它主要用来从混合数据中提取出原始的独立信号。它作为信号分离的一种有效方法而受到广泛的关注。近几年出现了一种快速ICA算法(Fast ICA)，该算法是基于定点递推算法得到的，它对任何类型的数据都适用，同时它的存在对运用ICA分析高维的数据成为可能。又称固定点(Fixed-Point)算法，是由芬兰赫尔辛基大学Hyvärinen等人提出来的。是一种快速寻优迭代算法，与普通的神经网络算法不同的是这种算法采用了批处理的方式，即在每一步迭代中有大量的样本数据参与运算。但是从分布式并行处理的观点看该算法仍可称之为是一种神经网络算法。(Independent component analysis (ICA) is a very effective data analysis tool proposed in recent years. It is mainly used to extract the original independent signals from the mixed data. As an effective method of signal separation, it has been widely concerned. In recent years, a fast ICA algorithm (fast ICA) has appeared. The algorithm is based on the fixed-point recursive algorithm, which is applicable to any type of data. At the same time, its existence makes it possible to use ICA to analyze high-dimensional data. Also known as fixed-point algorithm, it was proposed by HYV & auml; rinen et al. It is a fast optimization iterative algorithm. Different from the common neural network algorithm, this algorithm adopts the way of batch processing, that is, there are a large number of sample data in each iteration. But from the point of view of distributed parallel processing, this algorithm can still be called a neural network algorithm.)
- 2020-05-22 14:51:07下载
- 积分：1
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编程一个将字符
串逆转的程序1.当对上面的程序进行了调试后运行会出现下面所示：
第一行所显示的就是Input string is:后面跟着光标等待用户输...
编程一个将字符
串逆转的程序1.当对上面的程序进行了调试后运行会出现下面所示：
第一行所显示的就是Input string is:后面跟着光标等待用户输入字符，输入完成后按回车键，转到下一行，显示The string is:紧跟着刚才输入的字符并逆转输出。第三行显示priess any key to continue -gffdgfdgfdgfdfdsfdfsdf
- 2022-03-20 17:33:43下载
- 积分：1
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93857189
一个简单的数据挖掘程序,有贝叶斯方法和bp算法,还有决策数的简单实现,(A simple data mining program, there are Bayesian methods and bp algorithm, and the simple implementation of decision numbers,)
- 2018-11-28 05:06:03下载
- 积分：1
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DSP2407 SPI通讯例程，调试通过
DSP2407 SPI通讯例程，调试通过-DSP2407 SPI communication routines, debugging through
- 2022-01-25 23:32:41下载
- 积分：1
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给大家交流几个C++数学函数。
给大家交流几个C++数学函数。-to exchange a few C math functions.
- 2022-03-10 23:24:53下载
- 积分：1
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Delphi选课程序 Delphi7 access
Delphi选课程序，数据库Access，界面控件suipack控件。复旦大学选课小助手哈哈版，Delphi7,suipack编写，教师专用。
- 2022-07-15 02:38:23下载
- 积分：1
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无线通信 分集技术
无线通信的分集技术，通过对比是否采用分集技术的接收信号的误码率，来证明分集技术能降低接收信号的误码率(The diversity technology of wireless communication proves that diversity technology can reduce the BER of received signals by comparing the BER of received signals with diversity technology.)
- 2017-12-07 17:53:54下载
- 积分：1
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KNX说明书
说明： 关于KNX智能家居元器件说明书，希望对有需要的朋友有帮助(About KNX smart home components manual, I hope it can help those in need)
- 2020-03-03 09:24:24下载
- 积分：1
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android打包jks相关
<html>
<head>
<title>QRCODE</title>
<style type="text/css"(<html>
<head>
<title>QRCODE</title>
<style type="text/css">
</html>)
- 2020-06-18 20:00:02下载
- 积分：1
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OV2710_CSP3_DS_1.1_To_Zoran
COMS SENSOR OV2710规格书,相机专业资料(ov2710 sensor spec)
- 2012-03-28 16:21:46下载
- 积分：1
