candless.com]
Sent: Wednesday, January 16, 2013 5:38 PM
To: java-user@lucene.apache.org
Subject: Re: Suggesters: circumfix suggestions
Netflix also does this, eg type transla (you need an account).
I think it'd be good to somehow support this (Lucene's suggesters don't
today).
The
> Eg, you'd index only "boston", "red", "sox", "rumor" into the FST, and
> then have a separate search index with "boston red sox rumor" indexed
> as a document. If the user types "red so", then you run suggest on
> "red" and on "so", and then run a hmm MultiPhraseQuery for
> (red|redmond|reddit)
Netflix also does this, eg type transla (you need an account).
I think it'd be good to somehow support this (Lucene's suggesters don't today).
The first two approaches should conceptually work, but both will bloat
the FST (I'd be curious to know how much!).
Maybe another approach would be ... to