Re: Using org.apache.lucene.analysis.compound

[Paul Libbrecht]

Could you report about its usage:
- did you have to feed words in a dictionary?
- does anyone have user-measures already?



thanks in advance

paul


Le 21-oct.-09 à 04:00, Robert Muir a écrit :

I'm interested to this analyzer.. it had escaped me and solves an old problem! ... and the last question for the research fun: is there any approach towards preferring Überwachunggesetz as a concept than, say, Fleischüberwachung? (again, that could be based on a dictionary probably).

hi, it will work because it will also decompound "Rindfleish" into Rind and

fleish, with posIncr=0



On Tue, Oct 20, 2009 at 8:35 PM, Benjamin Douglas
<bbdoug...@basistech.com>wrote:

so if you index Rindfleischüberwachungsgesetz, then query with "Rindfleish", its matching because Rindfleish also gets decompounded into Rind and fleish.

Hello,

I've found a number of posts in different places talking about how to

to an existing discussion it would be very helpful.


gives the following example:

      Rindfleischüberwachungsgesetz, 0, 29
      Rind, 0, 4, posIncr=0
      fleisch, 4, 11, posIncr=0
      überwachung, 11, 22, posIncr=0
      gesetz, 23, 29, posIncr=0


"Rind". But what if I want to find combinations of components such as

that are made up of multiple components.

Any comments or thoughts would be appreciated.

Ben Douglas

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perform decompounding, but I haven't found too many discussing how to use the results of decompounding. If anyone can answer this question or point me In the description of the org.apache.lucene.analysis.compound package, it And I see how this allows me to find single components such as "gesetz" or "Rindfleisch" or "überwachungsgesetz"? It seems that the pattern of using posIncr=0 for all components excludes the possibility of finding sub-strings

--
Robert Muir
rcm...@gmail.com

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