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recsys-challenge2015
- 本代码实现了 recsys challenge2015数据集分析的算法，对数据挖掘和推荐系统的学习很有帮助~！-This code implements recommend algorithm based on recsys challenge2015 data set , which definitly would helpful for studying Data mining and Recommendation system !just enjoy
Phase_Space_Reconstruction_et-al
- 相空间重构算法，可用于分析非线性系统的数据特征-Phase space reconstruction algorithm, can be used to analyze the data characteristics of nonlinear systems
datamining
- PDF格式的PPT，来自英国南安普顿大学。主要介绍了数据挖掘的技术以及应用，包括决策树，推荐系统，文本聚类，搜索引擎，购物篮子分析。-PPT PDF format, the University of Southampton. It introduces data mining technology and applications, including decision, recommendation systems, text clustering, search engines, sho
cengcijvlei
- 层次聚类分析也称系统聚类法或分级聚类法，是实际工作中采用最多的方法之一-Hierarchical cluster analysis, also known as system clustering or hierarchical clustering method, is one of the most used methods in practical work.
Chaotic Systems Toolbox
- 这个工具箱包含一组函数，可以用来模拟一些最著名的混沌系统，其为相空间重构、模拟时间序列的线性特性、尺寸和噪声估计以及降噪提供了额外的功能。(This toolbox contains a set of functions which can be used to simulate some of the most known chaotic systems, such as: - The Henon map - The Ikeda map - The Logistic map - The