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对网页内容中包含的产品信息进行自动褒贬义评价,能够为用户提供对其所关心产品的一个直观认识。进行这样的自动褒贬义评价计算需要有一个专业术语库支持。本文以汽车产品为例, 介绍了如何设计并构建一个面向产品信息评价的汽车术语库,并分析了术语库在产品信息评价中的应用方法。
Automatic evaluation of the product information contained in the content of web pages can provide users with an intuitive understanding of the products they care about. There is a need for a technical jargon support for such automatic evaluation of appraisals. This paper takes automobile products as an example, introduces how to design and build a car terminology database for product information evaluation, and analyzes the application of terminology database in product information evaluation.