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development-risk-prediction
本文基于BP神经网络应用于预测的原理,提出预测步骤及预测可行性,探讨建立基于BP神经网络的预测模型的关键技术,包括样本的选取与预处理、输入输出变量的选取、隐层节点数的确定、初始权值和阈值的选取、激活函数、训练算法与参数的选取,最后建立合理的网络模型;结合住宅市场的实际情况,建立两类BP 神经网络预测模型:基于时间序列的趋势预测模型以及基于影响因素的回归预测模型,即分别采用神经网络趋势预测和回归预测的思路,把住宅市场的供给、需求与房价的历年数据以及其影响因素的数据分别作为学习样本,建立预测模型,进行预测。(Real estate development risk prediction
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- 2011-04-22 10:40:30下载
- 积分:1
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pap-smear-data
data analysis of pap smear data reqiuired in analysis of pap smear images
- 2013-04-06 13:58:47下载
- 积分:1
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ctl_progress
HERE is a smapmpke of my code
- 2013-12-02 15:10:33下载
- 积分:1
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SPIDER_mclass
Multi-class Coding (adapted from from LS-SVM for SPIDER). Encode (code_MOC, code_ECOC, code_OneVsAll, code_OneVsOns) and decode (codedist_hamming, codedist_bay) a multi-class classification task into multiple binary classifiers.
- 2010-06-20 13:24:08下载
- 积分:1
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MATLABofmulti-classify
利用matlab实现的多类分类,希望对初学者有帮助(this paper introduce the scheme of multi-classify in matlab)
- 2010-09-11 08:47:11下载
- 积分:1
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Proficient-in-MATLAB-
这是所有精通MATLAB—综合辅导与指南的资料,已经全部在此了,希望对大家有益。(This is all proficient in MATLAB-comprehensive guide to counseling and information, have all been here, and we hope to benefit.)
- 2013-11-23 03:45:10下载
- 积分:1
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isodata
使用matlab进行聚类分析的程序,包括自适应迭代,K聚类等程序,详细用法在M文件中有说明。(Use matlab for cluster analysis procedures, including the adaptive iteration, K clustering procedures, detailed usage instructions in the M-file.)
- 2012-04-16 11:12:32下载
- 积分:1
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harris
基于matlab的特征点自动提取以及匹配,结合机器人三维空间的定位,实现机械手的定位抓取(Matlab-based feature point extraction and automatic matching, combined with three-dimensional space robot localization, achieve positioning robot crawl)
- 2015-05-27 11:18:53下载
- 积分:1
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lvbo
对所给数据进行滤波,得到更具规律性的数据曲线(For the given data filtering, to obtain a more regular data curve)
- 2014-10-26 18:09:47下载
- 积分:1
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All_PortfAlloc
matlab codes for data allocation
- 2013-10-25 06:54:12下载
- 积分:1