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Ranking Algorithms for Keyword Search over Relational Databases

机译：关键字搜索的排名算法在关系数据库中搜索

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摘要

Developing effective ranking algorithms for keyword search over relational databases is a hot study topic. Ranking algorithm largely determines the performance of a keyword search system. Good ranking algorithms not only provide user with the most relevant query results but also provide fast response time. A number of existing ranking algorithms were classified and compared. Several representational algorithms were summarized and analysed in detail. The principles, advantages and disadvantages of these algorithms were discussed. Finally, prospect for future work, especially the intelligent trends, in ranking were discussed.
机译：开发用于关键字搜索的有效排名算法是一个Hymation数据库是一个热门研究主题。排名算法在很大程度上决定了关键字搜索系统的性能。良好的排名算法不仅为用户提供最相关的查询结果，还提供快速响应时间。将许多现有排名算法分类并进行比较。详细概述和分析了几种代表性算法。讨论了这些算法的原理，优缺点。最后，讨论了未来工作的前景，特别是智能趋势，在排名中进行。

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