... Cleaning）包括无关记录的剔除、判断是否有重要的访问没有被记录、用户的识别等问题：事务识别 （Transaction Identification）是指将页面访问序列划分成代表Web事务或用户会话的逻辑单元。
基于72个网页-相关网页
This dissertation studies Web log mining data preprocessing process and it’s methods, including data cleaning, user identification, session identification, path completion, transaction identification.2.
包括:数据清洗、用户识别、会话识别、路径填充、事务识别等。
参考来源 - 基于Web日志挖掘的个性化推荐研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Combined the examples, data cleaning, user identification, session identification, path completion and transaction identification are discussed deeply.
结合实例详细介绍了数据净化、用户识别、会话识别、路径补充和事务识别等数据预处理技术。
Once you have made the payment and paid, the Western Union Agent will issue a unique transaction identification number known as Money Transfer Control Number (MTCN).
在您付款后，西方联盟代理将提供给您专用的业务交易识别码，也就是货币转帐与管制号（MTCN）。
Personal Identification Number (PIN) is required for a transaction.
交易时需提交个人密码(PIN)。
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