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Retrieval expression visualization device, retrieval system, retrieval expression visualization method, and retrieval expression visualization program
Retrieval expression visualization device, retrieval system, retrieval expression visualization method, and retrieval expression visualization program
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机译:检索表情可视化装置,检索系统,检索表情可视化方法和检索表情可视化程序
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摘要
PROBLEM TO BE SOLVED: To make it possible to grasp content and validity of a retrieval expression or a retrieval expression set that is the set of the same.SOLUTION: A retrieval expression visualization device includes retrieval expression set input means 501 for inputting a retrieval expression set including one or more retrieval expressions and first display means 502 that hierarchizes at least part of the retrieval expression set into a structure having a node corresponding to a retrieval expression or a conditional expression included in the retrieval expression and an operator edge that is an edge connecting between nodes and corresponds to a retrieval operator to display it.SELECTED DRAWING: Figure 36
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