lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Mikhail Khludnev <mkhlud...@griddynamics.com>
Subject Re: Diversifying Search Results - Custom Collector
Date Mon, 20 Aug 2012 07:26:22 GMT
Hello,

I've got the problem description below. Can you explain the expected user
experience, and/or solution approach before diving into the algorithm
design?

Thanks

On Sat, Aug 18, 2012 at 2:50 AM, Karthick Duraisamy Soundararaj <
karthick.soundararaj@gmail.com> wrote:

> My problem is that when there are a lot of documents representing products,
> products from same manufacturer seem to appear in close proximity in the
> results and therefore, it doesnt provide brand diversity. When you search
> for sofas, you get sofas from a manufacturer A dominating the first page
> while the sofas from manufacturer B dominating the second page, etc. The
> issue here is that a manufacturer tends to describes the different sofas he
> produces the same way and therefore there is a very little difference
> between the documents representing two sofas.
>



-- 
Sincerely yours
Mikhail Khludnev
Tech Lead
Grid Dynamics

<http://www.griddynamics.com>
 <mkhludnev@griddynamics.com>

Mime
View raw message