Keyword Relationship Sub Table 关键字关联子表
Based on the relationship of author and works, Chapter two analyzes the source and constitution of Duluoz Legend by taking memory as a keyword.
第二章在作者与作品的关系的基础上，以“记忆”为关键词，对“杜洛兹传奇”的来源和构成进行了分析。
In order to enhance the search results of keyword search in relational databases, semantic relationship among relations and tuples is employed and a semantic ranking function is proposed.
为了增强关系数据库中的关键字搜索查询结果，考虑了多表之间以及元组之间的语义关系，提出了一种语义评分函数。
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