Questions about Indexing

[Maryam <mk...@yahoo.com>]

Hi, 

I have three questions about indexing:

1) I am indexing HTML documents, how can I do "stop
removal" before indexing, I dont want to index stop
words? 

2) I can have an access to the terms in one document,
but how can I have access to the document name that
these terms has been appeared?

3) I want to find phrases at index level, e.x. find
frequency of phrases in the collection, also their
frequency in each document. How can I do it in Lucene,
is there any sample code?

Thanks



 
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Re: Questions about Indexing

[Daniel Noll <da...@nuix.com>]

Maryam wrote:
> Hi, 
> 
> I have three questions about indexing:
> 
> 1) I am indexing HTML documents, how can I do "stop
> removal" before indexing, I dont want to index stop
> words? 

The same way you would do it for indexing text documents: StopFilter.

> 2) I can have an access to the terms in one document,
> but how can I have access to the document name that
> these terms has been appeared?

The usual way to do this is to store the document name as another field.

Daniel



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