implement C_Means and ISODATA algorith. Taking 2

k-means(欧氏距离)聚类算法是最基本的聚类算法，是理解和应用聚类算法的基础，通过k-means(欧氏距离)聚类算法我们才可以初步了解数据挖掘的原理。-k-means (Euclidean distance) clustering algorithm is the most basic clustering algorithm, is understanding and the basis for the application of clustering algorithm, through the k-means (Euclidean distance) clustering algorithm we are able to a preliminary understanding of the principles of data mining .

java版的PrefixSpan算法实现，文件里包含了详细的文档说明，还有示例。-PrefixSpan algorithm. The document containing a detailed description and an example.

模式识别以及重要问题，很好的内容，千万不要错过-Pattern recognition, as well as important issues, very good content, do not miss

Fast ICA，一种ICA的快速算法，有完整的论文（两种格式，pdf和ps的）-Fast ICA, the ICA a fast algorithm, a complete paper (both formats, pdf and ps)

汉语分词系统，对中文语句进行识别，然后分词，是很好的自然语言理解的例子-Chinese word segmentation system, the Chinese phrase for identification, then Word, is a very good natural language understanding examples

设计的bp神经网络，来判断和预测机器的故障级别。-Bp neural network designed to determine and predict the fault-level machines.

利用窗体实现堆排序。并能逐一显示堆排序的过程-Using the form to achieve Heap Sort

primes factor in scheme

tfidf已应用于文本处理任务中。函数的输入是一个[i*j]项频率矩阵。输出是由tfidf度量计算的元素的[i*j]。

《游戏编程中的人工智能技术》一书中6，7章源代码- Game programming in artificial intelligence technology, one source book, Chapter 6,7