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javasearchlucenemorelikethis

Limiting MoreLikeThis of Lucene to a subset of my documents

I am using Lucene to index the content of my site and provide a search facility. I also use Lucene's MoreLikeThis to generate a "related pages" facility for the site. My site is multi lingual, so I need to limit the MoreLikeThis to a specific language at a time.

Anyone has an idea on how to do this?

Solution

  • I ended up with just splitting into multiple indexes and then perform the MLT query. Otherwise it is too heavy of a request. I hope the Lucene developers will ov