This paper brings forward an information retrieval method based on path learning that is used in a price information extracting system.
本文提出了一种基于路径学习的信息自动抽取方法,并采用该方法编制了一个商品价格信息自动抽取系统。
To solve the above problems, we propose a cross-language information retrieval method using the interlingua semantics based on Partial Least-Squares (PLS) theory.
为解决上述问题,我们提出了一种基于偏最小二乘理论的中间语义的跨语言信息检索方法。
Method two: Input information by simple retrieval of XML or relational data.
方法二:通过简单地检索X ML或关系数据来输入信息。
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