保存されている文書をMorelikethishandlerに渡すと、My.Mind= 1は渡された文書を除外しますか？

Question

Solrでは、私はMorelikethisハンドラを使っています。関連文書を見つけるために、インデックスにすでに存在する文書の一意のIDを渡しています。mlt.mindf= 1を指定すると、前述の文書が含まれていますか？私が渡す1つ以外の少なくとも1つの文書にそれが確実に存在したい場合は、代わりにmlt.mindf= 2の値を設定する必要がありますか？

Answer 1

That's a fun project your'e doing :D

And your'e correct. You should set the value to 2 if you want to make sure that there is at-least one other document with the same term.

Tip:

• If you're automatically finding related documents,i.e, the relation(term) is not specified by a user, make sure you search for good keywords to find related documents by filtering out unwanted words(use any of the available filters to do this).

• You could also suggest some words(maybe 5,6,..) and use javascript to make something like the Wonder-wheel.

Have fun :)

Answer 2

mindf specifies the minimum document frequency, that is, the minimum number of documents that must include a term for that term to be counted.

For more info, see MoreLikeThis