用原始

one of the most optimization techniques known is the particle swarm optimization tech

主要内容： 潮流计算的数学模型及解算方法 潮流方程的特殊解法 潮流计算中的特殊问题 潮流计算问题的扩展 -main elements : the trend of a mathematical model and solution methods of the special power flow equations flow calculation method to the special problems of the power flow calculation expansion

比较详细的分析了ETL过程中的一些关键性的问题，对你的学习etl有很大的帮助-More detailed analysis of the ETL process of a number of crucial issues, for your learning ETL has a great help

ads40航飞数据处理资料，有一些原理上的剖析。-Airlines flying ads40 data processing information, there are some principles of the analysis.

PCB库存封装缩写说明: PCB库存封装缩写说明 -PCB inventory package abbreviation Description: PCB inventory package abbreviation Description

该文发表于08年，研究了近十年来约300篇图像检索论文，涉及主要的经典理论、图像标注并讨论了相关子领域。该文还讨论了如何利用现有的图像检索技术构建现实中图像系统，是一篇不可多得的图像检索综述。-The article surveys almost 300 key theoretical and empirical contributions in the current decade related to image retrieval and automatic image annotation, and in the process discuss the spawning of related subfields.The paper also discusses significant challenges involved in the adaptation of existing image retrieval techniques to build systems that can be useful in the real world.

对混沌时间序列相空间重构中最佳延迟时间间隔和嵌入维数的选取方法作 了综述,提出了同时考虑这2 个参数选取的重构展开虚假邻点法以及预测误差最小-Of chaotic time series phase space reconstruction of the best delay time interval and the embedding dimension of the selection methods were reviewed and put forward these two parameters taking into account the reconstruction of the selected start-point method of false neighbors, as well as the minimum prediction error

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matlab计算hurst指数的程序，非常好用-matlab calculate Hurst index procedure, very easy to use

这里是关于图像处理之机器学习方面的资料--AdaBoost，自适应boosting. 非常经典的资料-Here is on image processing of machine learning information- AdaBoost, adaptive boosting. Very classical information