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Posted to dev@lucene.apache.org by "Cassandra Targett (JIRA)" <ji...@apache.org> on 2018/01/04 22:14:00 UTC
[jira] [Updated] (SOLR-3818) TermVectorComponent tfidf is not
tf/idf by anyone's definition
[ https://issues.apache.org/jira/browse/SOLR-3818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Cassandra Targett updated SOLR-3818:
------------------------------------
Component/s: documentation
> TermVectorComponent tfidf is not tf/idf by anyone's definition
> --------------------------------------------------------------
>
> Key: SOLR-3818
> URL: https://issues.apache.org/jira/browse/SOLR-3818
> Project: Solr
> Issue Type: Bug
> Components: documentation
> Reporter: Robert Muir
>
> {quote}
> tv.tf_idf - Calculates tf*idf for each term. Requires the parameters tv.tf and tv.df to be "true". This can be expensive. (not shown in example output)
> {quote}
> But the current computation is tf/docFreq
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