0321556054.pdf

说明：  birch算法是聚类算法的一种，克服了k-means算法的缺点，这里提供了详细的讲解ppt和代码(The birch algorithm is a kind of clustering algorithm, which overcomes the shortcomings of the k-means algorithm. Here is a detailed explanation of ppt and code.)

超市管理系统，可以进行买卖货物，以及库存的统计(Supermarket management system, you can buy and sell goods, as well as inventory statistics)

说明：  java 操作文件写入，读取。。。。。。。。。。。。(Java operation file write, read)

说明：  这是一个很好地学习资料提供大家学习，又处于大家的学习(This is a good learning material for you to study, but also in your study)

Realiza reconocimiento de voz de personas

说明：  针对复杂的传统Java智能卡指令解析问题,结合Applet的部署特点,提出了指令预解析的概念 给出了转换后的Applet文件(CAP,Converted Applet file)中导入组件、常数池和导出组件的预解析优化存储结构及包注册表结构,使用定长存储结构替代原有的变长存储结构以加快查找过程,引入了导出组件辅助索引表以加快外包类的解析过程 设计了基于优化后组件的静态域、静态方法和类访问字节码指令的快速解析流程,将解析算法的时间复杂度降为常数阶 在Applet下载过程中通过预解析来生成优化后的组件存储结构,在执行过程中依据快速解析流程来完成静态域、静态方法和类对象的快速访问,从而缩短了Applet运行时的解析时间.测试结果表明,在不改变标准Applet下载、运行流程的情况下,该方法有效地减少了卡内存储器的访问次数,缩短了解析算法的执行时间,提高了Applet执行的整体性能. (For a complex of traditional Java smart card command parsing problems with the Applet deployment characteristics of proposed pre-analytic concept of instruction gives converted Applet file (CAP, Converted Applet file) to import components and export components of constant pool pre-analytical optimization of storage structure and package the registry structure, and the use of fixed-length storage structure replaced the original variable-length storage structure to speed up the search process, the introduction of secondary index table to export components to speed up the resolution process outsourcing category designed based on optimization After the components of the static fields, static methods and class byte code instructions to access the rapid resolution processes, analytical methods will be reduced to constant time complexity order in Applet download process through pre-parsing to generate the optimized storage structure components , in the implementation process based on rapid)

说明：  springboot mybatis开发基本类生成项目代码(Springboot mybatis develops basic classes to generate project code)

使用java语言在Eclipse上编写俄罗斯方块代码，此版本的俄罗斯方块只是实现了俄罗斯方块的基本功能，没有设置等功能，游戏代码采用mvc设计模式(Tetris using java language code on Eclipse, this version of Tetris is to achieve the basic functions of Tetris, and other functions not provided, the game code using mvc design pattern)

说明：  自己学习ssm开发的小系统,这是业务层，包含必要的Java代码(learn ssm and develop a system by myself)

java Jni的一些应用 removeSystemMenu flashTitle setStayOnTop(java jni program,removeSystemMenu flashTitle setStayOnTop)