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Java程序的性能优化StringBuffer与Vector
- 在Java程序中，性能问题的大部分原因并不在于Java语言，而是在于程序本身。养成好的代码编写习惯非常重要，比如正确地、巧妙地运用java.lang.String类和java.util.Vector类，它能够显著地提高程序的性能。-in Java programs, most of the performance problems is not the reason for the Java language, but the process itself. Develop good habit
cgm
- 一个使用java撰写的矢量图形库，能够用于对cgm矢量图像进行转换和显示处理。-Using a vector graphics library written in java can be used to cgm vector image conversion and display processing.
svm-EM
- SVM(支持向量机）和EM（最大熵）文本分类算法，压缩包中包括了测试文本（环境类和计算机类），词典，停用词表等。-SVM (support vector machine) and EM (maximum entropy) text classification algorithm, compressed package includes test text (environmental and computer), dictionary, thesaurus, such as disabled.
VSM
- 向量空间模型 c源码实现 利用向量空间模型的概念，这个可以用在crawer中.-Vector Space Model c source code to achieve the use of the concept of vector space model, this can be used in in crawer.
HSVM
- java实现的支持向量机分类，可用于教学以及交流-java realization of support vector machine classification, can be used for teaching as well as the exchange of
svm-lecture
- 有关支持向量机的讲座,我看了之后的确受益非浅-Support Vector Machines on the talks, after I read indeed benefited
j2meSVG
- j2me手机应用开发环境下的svg动画程序，可以打开矢量格式的svg文件-j2me mobile application development environment svg animation process, you can open the svg vector format files
libsvm
- Java语言实现的支持向量机的源码。对研究人工智能的朋友有用。-Java language support vector machine source.
fft
- 快速傅立叶变换，及快速傅立叶反变换。输入第一行为向量维数，第二三行为两个向量-Fast Fourier Transform, and Fast Fourier Transform. Input vector dimension of the first acts, acts of two vector
AStar
- 基于向量实现的AStar算法，给出了原理分析和必要注释，已经测试通过。-AStar vector-based algorithm to achieve, given the principle of analysis and notes the need to have the test.
lagrange
- 1.n个节点分段Lagrange插值多项式； 2.使用格式y=lagrange(x0,y0,x,k)； 3.输入项x0为n维插值节点向量，y0为n维被插函数值向量； 4.x为m维插值点向量，k为分段插值多项式次数，不超过3，缺省为k=1； 5.输出y为插值点x处的函数值；- 1.n a sub-node Lagrange interpolation polynomial 2. The use of the format y = lagrange (x0, y0,
similarity
- 通过将待进行计算的向量放入二维数组中，然后编程实现皮尔森和余弦相似度公式，计算向量之间的相似度。-caculate the similarity of vector
Test Class By SVM
- 支持向量机实现的文本分类程序，过程如下，首先使用分词工具分词，这里使用的是计算所的分词工具，从而保证分词是最优秀的，接下来使用国际效率最高的文本IFIDF向量生成工具生成文本相量，最后使用台湾林智恒的效率最高的SVM实现软件包libsvm实现训练和分类，可以这么说，该文本分类是同类中效率最高最准确的-text classfication source code use 3 technology.words sementation,vector gerneration,and libsvm too
J1-10091D0006_ARW_W3_M8
- this file is for Vector Quantization Using Adhoc Centroids in java with 1.6 jdk.
libsvm-2.9
- 台湾林智仁开发的支持向量机软件，简单易用。-Taiwan' s Lin Zhiren development of support vector machine software, easy to use.
svmTest
- SVM 在JAVA中的运用，简单的DEMO测试，用于做图像识别分析。支援向量机源码调用实例里面有测试资料供简单测试。-The use of SVM in JAVA, simple DEMO test, used to make image recognition analysis. Support vector machine called an instance of source test data for which there is a simple test.
TFIDF
- 用于计算文档向量的TFIDF权值，代码使用Java语言写的-Used to calculate the document vector of TFIDF weight, code written using the Java language
svm_3D
- 支持向量机的的3d坐标分类 由浏览器执行-Support vector machine classification of 3d coordinates
src
- 距离向量算法的实现，利用多线程机制，进行结点初始化流程程序设计；进行结点距离向量消息的收发-Distance vector algorithm, using multi-thread mechanism for node initialization process programming to nodes send and receive messages from the vector
java-Using-Array-for-Queue
- 用java语言中的数组来实现队列，其中扩容方法为在原数组的基础上乘以2，另外也测试了用java中Vector类实现队列。-Array using java language java Vector class queue queue, which expansion method is superior to the original array 2, is also tested.