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From Sean Owen <sro...@gmail.com>
Subject Re: Recommendations on binary ratings
Date Thu, 17 Jun 2010 12:18:22 GMT
Pranay you already sent this message to the mailing list. The
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On Thu, Jun 17, 2010 at 1:13 PM, pranay venkata <svpranay@gmail.com> wrote:
> ---------- Forwarded message ----------
> From: pranay venkata <svpranay@gmail.com>
> Date: Thu, Jun 17, 2010 at 5:42 PM
> Subject: Recommendations on binary ratings
> To: mahout-user-subscribe@lucene.apache.org
>
>
> Hi,
> I'm a new user of mahout, trying to produce recommendations on binary data.
> Can someone guide me what are the various approaches when working on binay
> datasets to produce recommendations ? I have implemented user-based model
> and item-based model using tanimoto similarity . Are there any other ideas
> which i can look into ?
>
> Specifically can SVD and Matrix factorization be applied on binary data with
> any modifications to the algorithms ?
>
> --
> Thanks
> svpranay
>
>
>
> --
> regards
> svpranay
>

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