Re: Exponential omitNorms

2012-11-08 Thread Dotan Cohen
On Wed, Nov 7, 2012 at 5:16 PM, Walter Underwood wrote: > You are probably thinking of SweetSpotSimilarity. You might also want to look > at pivoted document normalization. > Thanks, I'll take a look at that. -- Dotan Cohen http://gibberish.co.il http://what-is-what.com

Re: Exponential omitNorms

2012-11-07 Thread Walter Underwood
You are probably thinking of SweetSpotSimilarity. You might also want to look at pivoted document normalization. wunder On Nov 7, 2012, at 4:22 AM, Dotan Cohen wrote: > On Wed, Nov 7, 2012 at 2:01 PM, Otis Gospodnetic > wrote: >> The name escapes me but Lucene used to have a special Similarity

Re: Exponential omitNorms

2012-11-07 Thread Dotan Cohen
On Wed, Nov 7, 2012 at 2:01 PM, Otis Gospodnetic wrote: > The name escapes me but Lucene used to have a special Similarity impl for > this sort of stuff. I think it's still there. > > We implemented a slightly better Similarity that used Gaussian distribution > and was thus smoother. Try doing tha

Re: Exponential omitNorms

2012-11-07 Thread Otis Gospodnetic
The name escapes me but Lucene used to have a special Similarity impl for this sort of stuff. I think it's still there. We implemented a slightly better Similarity that used Gaussian distribution and was thus smoother. Try doing that. Otis -- Performance Monitoring - http://sematext.com/spm On No