一种动态搜索引擎及方法

Dynamic search engine and method

Abstract

本发明提供一种动态搜索引擎及方法,通过检索器记录所有用户界面的历史查询条件形成查询条件库,并将所述当前查询条件更新到所述查询条件库中,自动聚类找出所述查询条件库中由当前查询条件增加关键字构成的历史查询条件以形成等级查询列表,用户接口通过显示等级查询列表并选择其下的历史查询条件,实现层层查询,细化搜索范围,解决了查询结果界面混乱时需要用户手动进行翻页查寻或者增加关键字再次搜索来找到目标索引项的问题,帮助用户更快捷地找到比较精确的网页列表;同时以目录模式或嵌入图片模式显示各级查询列表,带给用户更直观的视觉效果。
The invention provides a dynamic search engine and a dynamic search method. A searcher records historical inquiry conditions of all user interfaces so as to form an inquiry condition base, updates the current inquiry condition into the inquiry condition base, and automatically clusters and finds out a historical inquiry condition formed by adding a keyword into the current inquiry condition from the inquiry condition base so as to form a grade inquiry list; the user interfaces realize layer-by-layer inquiry by displaying the grade inquiry list and selecting the following historical inquiry condition; therefore, the search range is reduced and the problem that a user finds out a target index option only by manually turning pages and searching or researching by adding the keyword when an inquiry result interface is chaos can be solved, and the user can find out a more precise webpage list more quickly; meanwhile, each grade inquiry list can be displayed in a content mode or an embedded picture mode, so that the user has a more intuitive visual sense.

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