Keyword search engines are essential elements of large information spaces. The largest information space is the Web, and keyword search engines play crucial role there. The advent of keyword search engines has provided a quantum leap in the development of the Web. Since then, the Web has continued to evolve, and keyword search systems have proven inadequate. A new quantum leap in the development of keyword search engines is needed. This quantum leap can be provided with more intellectual keyword search engines. The increased intelligence of such keyword search engines can be achieved through a combination of keyword search engines and expert systems. The paper reveals how it can be done.

中文翻译：

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专家系统功能丰富的关键字搜索引擎

关键字搜索引擎是大型信息空间的基本要素。最大的信息空间是网络，关键字搜索引擎在其中起着至关重要的作用。关键字搜索引擎的出现为 Web 的发展带来了巨大的飞跃。从那时起，Web 不断发展，而关键字搜索系统已被证明是不够的。关键字搜索引擎的发展需要一个新的飞跃。这种质的飞跃可以提供更多的智能关键字搜索引擎。可以通过关键字搜索引擎和专家系统的组合来实现此类关键字搜索引擎的更高智能。该论文揭示了如何做到这一点。