Re: TermFreqVector Problem

2011-05-29 Thread deniz 
there is nobody ever used TermFreqVector? 

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Zeki ama calismiyor... Calissa yapar...
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Re: TermFreqVector Problem

2011-05-29 Thread Koji Sekiguchi 

TermFreqVector vector = reader.getTermFreqVector(this.docId, universal);
String universalTerms[] = vector.getTerms();

to see the lenght of universalTerms array, and it is 1 and only value that
array stores is the field value:

universalTerms[0]= car house road age sex school education education tree
garden


It seems that universal field is type string. You'd like text type field 
instead.

koji
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TermFreqVector Problem

2011-05-27 Thread deniz 
Hi all

here is what I have been trying and the problem

I am trying to see how many times a single word appears in a field.
Basically, I have a field called universal, and lets say the field is like
this:

car house road age sex school education education tree garden

and I am searching useing the word education so I am expecting 2 as my
result.

I have did the configurations on
http://wiki.apache.org/solr/TermVectorComponent and my piece code is this :


TermFreqVector vector = this.reader.getTermFreqVector(this.docId,
universal);
 
int index = vector.indexOf(education);

 int freq = vector.getTermFrequencies()[index];


but here as  vector.indexOf(education); returns -1 i got an error. 


in addition, i have tried this too:

TermFreqVector vector = reader.getTermFreqVector(this.docId, universal);
String universalTerms[] = vector.getTerms();




to see the lenght of universalTerms array, and it is 1 and only value that
array stores is the field value: 

universalTerms[0]= car house road age sex school education education tree
garden



anyone can help me with this?

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Zeki ama calismiyor... Calissa yapar...
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