Adrien Grand created LUCENE-8087:
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Summary: Record per-term max term frequencies
Key: LUCENE-8087
URL: https://issues.apache.org/jira/browse/LUCENE-8087
Project: Lucene - Core
Issue Type: Wish
Reporter: Adrien Grand
Priority: Minor
I was mostly interested in doing that in order to get better score upper bounds
for LUCENE-4100. However this doesn't help, at least with the tasks that we
have for wikimedium10m. I dug this a bit, and this is due to the fact that the
upper bound is not much better if we can't make assumptions about the value of
the length. Ideally we'd need something like the maximum term frequency for
each norm value. I'll post the patch in case someone has another use-case for
per-term max term frequencies.
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