: Re: [TEXT] Distance vs. Metric vs. Similarity
2015-04-16 13:38 GMT+02:00 Bruno P. Kinoshita :
> Hi Benedikt
>
> >Very nice! Maybe we can even come up with a generic class that calculates
> a>distance based on a similarity score.
> Hmmm, that's a good idea. We probably
index and overall structure.
ThanksBruno
From: Benedikt Ritter
To: Commons Developers List ; Bruno P. Kinoshita
Sent: Thursday, April 16, 2015 11:52 PM
Subject: Re: [TEXT] Distance vs. Metric vs. Similarity
2015-04-16 13:38 GMT+02:00 Bruno P. Kinoshita :
> Hi Benedikt
>
ditDistance, and only edit
> > distances implement it
> >
> > TIA
> > Bruno
> >
> > [1] https://issues.apache.org/jira/browse/SANDBOX-488
> > [2]
> >
> https://git1-us-west.apache.org/repos/asf?p=commons-text.git;a=tree;f=src/main/java/org/apache/commons/text/similarity;h=a2de9f0196
now anyway.
ThanksBruno
[1] https://issues.apache.org/jira/browse/SANDBOX-495
From: Benedikt Ritter
To: Commons Developers List
Sent: Wednesday, April 15, 2015 11:03 PM
Subject: Re: [TEXT] Distance vs. Metric vs. Similarity
Hi Bruno
2015-04-15 12:14 GMT+02:00 Bruno P. Ki
-
> *From:* Benedikt Ritter
> *To:* Commons Developers List ; Bruno P.
> Kinoshita
> *Sent:* Friday, December 19, 2014 2:35 AM
>
> *Subject:* Re: [TEXT] Distance vs. Metric vs. Similarity
>
>
>
> 2014-12-14 23:10 GMT+01:00 Bruno P. Kinoshita
> :
>
> >
ecember 19, 2014 2:35 AM
Subject: Re: [TEXT] Distance vs. Metric vs. Similarity
2014-12-14 23:10 GMT+01:00 Bruno P. Kinoshita :
> Sounds good, although I'm not sure I understand where you are going with> the
> marker interface. What is it's purpose?
Let's then keep the Str
ingmetric
>
>
>
> From: Benedikt Ritter
> To: Commons Developers List ; Bruno P. Kinoshita
>
> Sent: Sunday, December 14, 2014 6:45 PM
> Subject: Re: [TEXT] Distance vs. Metric vs. Similarity
>
> Hi Bruna,
>
>
>
> 2014-12-14 21:37 GMT+01:00 Bruno P
Le 14/12/2014 21:08, Benedikt Ritter a écrit :
> Distance and similarity seem to be just opposites of the same thing. A
> great distance indicates a small similarity between two character
> sequences. Metric feels like it's something more general, but I'm not sure.
>
> WDYT?
Return the inverse (
are.
WDYT?
CheersBruno
[1] https://github.com/rockymadden/stringmetric
From: Benedikt Ritter
To: Commons Developers List ; Bruno P. Kinoshita
Sent: Sunday, December 14, 2014 6:45 PM
Subject: Re: [TEXT] Distance vs. Metric vs. Similarity
Hi Bruna,
2014-12-14 21:37 GMT+01:00 Bruno
rity score.
An algorithm returning a distance should return a higher number for higher
distances.
Benedikt
> All the best,Bruno
>
>
> From: Benedikt Ritter
> To: Commons Developers List
> Sent: Sunday, December 14, 2014 6:20 PM
> Subject: Re: [TEXT] Distance
imilarity?
I'm in favor of dropping score and similarity, and adopting distance in the
package, classes and javadocs, as it is used in other tools (e.g. Solr, Talend,
Informatica IIR, etc).
All the best,Bruno
From: Benedikt Ritter
To: Commons Developers List
Sent: Sunday, December
2014-12-14 21:08 GMT+01:00 Benedikt Ritter :
>
> Hi,
>
> currently the wording in commons text is a bit confusing. We have the
> three terms:
>
> - distance
> - similarity
> - metric
>
> Distance and similarity seem to be just opposites of the same thing. A
> great distance indicates a small simila
Hi,
currently the wording in commons text is a bit confusing. We have the three
terms:
- distance
- similarity
- metric
Distance and similarity seem to be just opposites of the same thing. A
great distance indicates a small similarity between two character
sequences. Metric feels like it's somet
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