giraph-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Suijian Zhou <suijian.z...@gmail.com>
Subject Re: kmeans.
Date Mon, 21 Apr 2014 21:36:16 GMT
Thanks Mirko, will try it.

Best Regards,
Suijian





2014-04-21 11:12 GMT-05:00 Mirko Kämpf <mirko.kaempf@cloudera.com>:

> Hi Suijian,
>
> in Grafos.ml (which builds on Giraph as well) you find:
>
> Bayesian Personalized Ranking (BPR)
>
>    -  Overview <http://grafos.ml/okapi.html#tab13>
>    -  Details <http://grafos.ml/okapi.html#tab14>
>    -  How to Run <http://grafos.ml/okapi.html#tab15>
>    -  References <http://grafos.ml/okapi.html#tab16>
>
> Bayesian Personalized Ranking from implicit feedback (BPR), the optimizes
> Area Under the Curve (AUC) in a Collaborative Filtering setting. The
> implementation in Okapi is a port of the myMediaLite implementation to the
> giraph framework.
>
>
>
> k-Means clustering is also available in Mahout:
>
>       https://mahout.apache.org/users/clustering/k-means-clustering.html
>
>
>
>
>
>
>
>
> and in GraphLab you find:
>
>
> KMeans++
>
> The kmeans program implements the KMeans++<http://en.wikipedia.org/wiki/K-means%2B%2B>
algorithm
> described by
>
> Arthur, D. and Vassilvitskii, S. (2007). "k-means++: the advantages of
> careful seeding". Proceedings of the eighteenth annual ACM-SIAM symposium
> on Discrete algorithms. pp. 1027–1035.
>
>       http://docs.graphlab.org/clustering.html
>
>
>
>
> On Mon, Apr 21, 2014 at 6:04 PM, Suijian Zhou <suijian.zhou@gmail.com>wrote:
>
>> Hi,
>>   Is there any example implementations of graph classification algorithms
>> in giraph? E.g, k-means, Bayes etc?
>>
>>   Best Regards,
>>   Suijian
>>
>>
>
>
> --
> --
> Mirko Kämpf
> mirko@cloudera.com
>
>

Mime
View raw message