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From Lei Pang <cactus...@gmail.com>
Subject Re: How to make Lucene effective for video retrieval?
Date Fri, 19 Aug 2011 08:43:15 GMT
Hi, what do u mean about consider about ranking? Do you mean that I should
choose different ranking functions, such as BM25 or Language Model, rather
than Lucene's original ranking function? Thank you.

On Fri, Aug 19, 2011 at 2:37 PM, Li Li <fancyerii@gmail.com> wrote:

> if there are only text information, your "video search" is just normal full
> text search. but I think you should consider more on ranking, facet search
> etc.
>
> On Fri, Aug 19, 2011 at 1:05 PM, Lei Pang <cactuslei@gmail.com> wrote:
>
> > Hi everyone, I want to use Lucene to retrieve videos through their meta
> > data: title, description, tags and comments. Which query type should I
> use?
> > How can I make Lucene effective? Any help would be great appreciated.
> >
> > Best Wishes
> >
> > Yours Sincerely,
> > Pang Lei
> >
>



-- 
Best Wishes

Yours Sincerely,
Pang Lei

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