我们用示例的方式来介绍数据抽取的方法。
We introduce the method of data extraction by means of an example.
如果我们只执行一次数据抽取，我们现在已经完成了。
If we were only performing the data extraction once, we would now be done.
下面是一些随意抽取的关于随机彩票和其资金链的数据。
A few random facts about random-chance lotteries and the money trail.
这3枚牙齿是从相同的数据信息中无规律的抽取样本数据所构成。
These three teeth were made using irregular data samples from the same information.
数据挖掘是从大量原始数据中抽取隐藏知识的过程。
Data Mining is the process of extracting hidden knowledge from large volumes of raw data.
模式抽取在半结构化数据研究领域中具有重要意义。
Extracting schema is important in the field of semistructured data research.
模式抽取在半结构化数据研究领域中具有重要意义。
Extracting schema is important in the field of semistructured data research.
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