Is it possible to boost subqueries with QueryParser?
For example:
((apple AND banana)^10 OR orange)
Thanks
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I am planning on building an analyzer that has stemming, stopwords and
synonyms. I am planning on using the Snowball Porter stemmer and the
WordNet synonym engine.
Does it make sense to stem the synonym index?
I do not want to stem the term “history” and then try to find the synonym.
The st
Were you able to find the post about a custom SynonymMap?
Antonius Ng-2 wrote:
>
> Hi all,
>
> I'd like to add more words into SynonymMap for my application, but the
> HashMap that holds all the words is not visible (private).
>
> Is there any other Class that I can use to implement SynonymAn
Boosting a one term query does not have an affect on the score.
For example:
apple
Has the same score as:
apple^3
But repeating the term will up the score
apple apple apple
I expected the score to go up when boosting a one term query. Is that a
wrong expectation?
Thanks!
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Thanks for the response Hoss.
The score I receive is from the Explaination object. The score stays the
same regardless of how I boost the single term.
The score of the query:
apple
Is the same as the score of the query:
apple^3
I am surprised by the result of the test. Would you expect "appl
I was hoping to boost the entire query to give the query more weight compared
to other queries.
Instead of boosting my entire query, I may just multiply the resulting score
by the weight (or something like that).
Yonik Seeley wrote:
>
> On Dec 6, 2007 2:31 PM, java_user_ <[EMAIL
Is there a way to add synonyms to the SynonymMap map?
The HashMap that holds all the words is not visible (private) so extending
it will not work.
Has anyone added their own custom vocabulary?
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Sen