lucene - Azure 搜索中的模糊搜索和邻近搜索

Question

需要有关查询的帮助，以便在 Azure 中组合邻近搜索和模糊搜索。索引包含以下项目:

1. 华盛顿大学
2. 玛丽华盛顿大学基金会
3. 华盛顿复临大学

搜索词:华盛顿大学 -(大学拼写错误)

这应该返回记录 1。即大学的模糊匹配和其余词的邻近匹配。

Answer 1

来自 Azure 搜索文档:

Fuzzy Search

To do a fuzzy search, use the tilde "~" symbol at the end of a single word with an optional parameter, a number between 0 and 2 (default), that specifies the edit distance. For example, "blue~" or "blue~1" would return "blue", "blues", and "glue".

Proximity Search

Insert a tilde "~" symbol at the end of a phrase followed by the number of words that create the proximity boundary. For example, "hotel airport"~5 will find the terms "hotel" and "airport" within 5 words of each other in a document.

根据这个文档，我可以构造一个结合了模糊搜索和邻近搜索的查询

“Universty~ of~ Washington~”~5 

注意必须使用Lucene query syntax为了这个工作