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From Sam Lee <victor_email...@yahoo.com>
Subject Re: Can I Do Reverse Search?
Date Mon, 24 Oct 2005 00:34:48 GMT
How fast is MemoryIndex?  For examples, I have a
webpage indexed, and I have 100000 queries with
negative keywords to match against this webpage.  How
much faster is it comparing to using normal method to
match the same 100000 queries to this webpage?

--- Erik Hatcher <erik@ehatchersolutions.com> wrote:

> Sam - I'm not quite sure I follow you, but let's see
> if this fits...  
> you want to have a document and see if a query
> matches it?  Please  
> elaborate more on what you're after.  Maybe what
> you're looking for  
> is the contrib/memory and the MemoryIndex within
> that Subversion area.
> 
>      Erik
> 
> 
> On 22 Oct 2005, at 18:54, Sam Lee wrote:
> 
> > Hi,
> >   Normally, lucene or Nutch can match query "nike
> shoe
> > -blue" with "red nike shoe".
> >
> > But what about matching "red nike shoe" with query
> > "nike shoe -blue"?  It is the other way around.
> Can I
> > do it with a combinations of API?
> >
> > Many thanks.
> >
> > __________________________________________________
> > Do You Yahoo!?
> > Tired of spam?  Yahoo! Mail has the best spam
> protection around
> > http://mail.yahoo.com
> >
> >
>
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__________________________________ 
Yahoo! FareChase: Search multiple travel sites in one click.
http://farechase.yahoo.com

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