Solr鄰近搜索

Question

我需要按照以下鏈接實現搜索結果.. https://pastebin.com/abuwJxQp

例1：

Word1 Word2 Word3


    Doc1 Word1
    Doc2 Word 1 Word3
    Doc3 Word 1 Word2 Word3
    Doc4 Word 2 Word 3
    Doc5 Word2 Word1 Word3


    ------------>
        Doc3
        Doc5
        Doc4
        Doc2
        Doc1`

示例2：Word1 Word2 Word3 Doc1（標題）Word1 Word2 Word3 Doc2（摘要）Word1 Word3 Word3 Doc3（作者姓名）Word1 Word2 Word3 Doc4（JournalName）Word1 Word2 Word3 Doc5（PublisherName）Word1 Word2 Word3

    ------------>
        Doc1
        Doc2
        ?

例3：

Word1 Word2 Word3


    Doc1 Word1
    Doc2 Word 1 Word3
    Doc3 Word 1 Word2 Word3
    Doc4 Word 2 Word 3
    Doc5 Word2 Word1 Word3
    Doc6 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1 Word1
    Doc7 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2 Word1 Word2


    ------------>
        Doc3   
        Doc5
        Doc4
        Doc2
        Doc6?
        Doc1

Answer 1

您可能希望查看“距離”度量 - 請參閱此問題的答案。 編輯Lucene / Solr中的距離相似度