该原代码是实现机器学习中条件随机场模型的Java代码，对进行机器学习和数据挖掘研究的人员非常有用！-The original code is in machine learning conditions for the realization of random field model of Java code, and to machine learning and data mining research staff is very useful!

使用某种数据库管理系统，比如Microsoft Access或SQL Server 2000建立一个名字为shop的数据库。编写程序，在goods表中随机查询10条记录，并计算出这10条记录price字段值的平均值，即计算平均价格。-Using a database management system, such as Microsoft Access or SQL Server 2000 to create a name for the shop database. Programming,

基于条件随机场的越南语分词,语料来于越南语网站的新闻爬取-Vietnamese word segmentation based on conditional random field