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Posted to java-user@lucene.apache.org by Kumaran Ramasubramanian <ku...@gmail.com> on 2016/06/17 09:30:28 UTC
query norm understanding when we use term boosting during search time
Hi All,
i have read some discussions on impact of querynorm values in lucene score
when we specify more boosting.
Impact is, if boosting increases, querynorm decreases a lot, and so more
boosting does not results in final lucene score
Consider an example like, i need to order results based on given boosting
of terms( in query ) irrespective of lucene relevance calculation.. Setting
querynorm to 1 achieves the same... But resulted in very big numbers in
score value... My use case is solved..
But i need to understand what i do is recommended or not?? is there any
possibility of inconsistency expected ? Any pointers is much appreciated...
Thank you :-)
--
Kumaran R