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Posted to issues@solr.apache.org by "Chris M. Hostetter (Jira)" <ji...@apache.org> on 2024/06/14 22:06:00 UTC

[jira] [Created] (SOLR-17335) New `vecSim` QParser for Lucene's (Float|Byte)VectorSimilarityQuery classes

Chris M. Hostetter created SOLR-17335:
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             Summary: New `vecSim` QParser for Lucene's (Float|Byte)VectorSimilarityQuery classes
                 Key: SOLR-17335
                 URL: https://issues.apache.org/jira/browse/SOLR-17335
             Project: Solr
          Issue Type: Improvement
      Security Level: Public (Default Security Level. Issues are Public)
            Reporter: Chris M. Hostetter
            Assignee: Chris M. Hostetter


Lucene (9.10 i believe?) has added  (Float|Byte)VectorSimilarityQuery classes as alternatives to KnnVectorQuery -- instead of being configured with a 'topK' they are configured with minimum similarity threshold(s) for returning results (and limiting the traversal of the graph)

This ticket tracks adding a Solr QParser for these queries.



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