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http://issues.apache.org/jira/browse/LUCENE-474?page=comments#action_12358778 ]
Suri Babu B commented on LUCENE-474:
------------------------------------
Hi Mark,
I have tried executing your classes but I failed to see the output
coz it gave me class cast exception at the following line
//get TermPositions for matching doc
TermPositionVector tpv = (TermPositionVector)
reader.getTermFreqVector(docId, fieldName);
and while indexing , I have added the contents field like below
Field.Text("contents", fileInfo.getReader(),true); // isStoreTermVector to true
and also found some mismatches in the Field class that I have and Field class
that you are referring in the CollocationIndexer class
I am using lucene 1.4.3 version and also observed 1.4.3 doesnot have
implementation for TermPositionVector
Pls let me know if I am using old ver or i have to update some patches in my env
Thanks
Suri
> High Frequency Terms/Phrases at the Index level
> -----------------------------------------------
>
> Key: LUCENE-474
> URL: http://issues.apache.org/jira/browse/LUCENE-474
> Project: Lucene - Java
> Type: New Feature
> Versions: 1.4
> Reporter: Suri Babu B
> Attachments: colloc.zip
>
> We should be able to find the all the high frequncy terms/phrases ( where
> frequency is the search criteria / benchmark)
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