Yes and no. You can have a look at More Like This in the contrib
package. Additionally, you can just get the TermVectors out of Lucene
and write your own. You could use a MemoryIndex which contains one
document and represent the other document as a query and the "search".
But, no, there isn't a MethodName(Vector1, Vector2) option.
-Grant
On Apr 30, 2009, at 1:00 PM, Kamal Najib wrote:
Hi,
I am new to Lucene and I want to get the similarity between two
vectors of strings,is there a method, who do that?
for example if i have the vectors:
Vector1 :<"term1","term2","term3">
Vector2:<"term4","term5","term5">
is there a method to get the similarity between them in lucene,or is
there any other way to do it?
for esample: MethodName(Vector1,Vector2).
Thanks in advance.
kamal.
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Grant Ingersoll
http://www.lucidimagination.com/
Search the Lucene ecosystem (Lucene/Solr/Nutch/Mahout/Tika/Droids)
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