other clusters have a notion of center which is the best command line
visualisation one can do?(can you think of another?) . Dirichlet models are
so separate that (not in many cases) having a fixed center doesnt make
sense, so no Cluster dump.
printing in json format is a terrible way to show clusters.
On Tue, Mar 2, 2010 at 3:16 AM, Jeff Eastman <j...@windwardsolutions.com>wrote:
> The loop still needs to be closed in order to unify DirichletCluster under
> the ClusterDumper's domain. Specifically, the new Printable interface needs
> to replace ClusterBase in printClusters.
>
> Ideally, the VectorDumper utility should be moved to base (or better, the
> functionality added to AbstractVector) so that ClusterBase can use it
> legally. AbstractVector already supports asFormatString but it returns a
> Json string. Printable adds asJsonString for users wanting a printable I/O
> representation and asFormatString(bindings) for less formal applications
> such as below.
>
>
>
> Robin Anil wrote:
>
>> It already does this, i think. But floats can be formatted better
>>
>> On Tue, Mar 2, 2010 at 2:55 AM, Jeff Eastman <j...@windwardsolutions.com
>> >wrote:
>>
>>
>>
>>> And check the asFormatString(bindings) implementation in ClusterBase. It
>>> does this I think, though it has not yet been wired into
>>> ClusterDumper.printClusters. I wanted to give the ClusterDumper users a
>>> chance to critique my formatting but it is like the below.
>>>
>>> Jeff
>>>
>>>
>>>
>>> Jake Mannix (JIRA) wrote:
>>>
>>>
>>>
>>>> VectorDumper should also do printing to simple {index : value, index :
>>>> value, ... } output, if no dictionary is specified.
>>>>
>>>>
>>>> --------------------------------------------------------------------------------------------------------------------------
>>>>
>>>> Key: MAHOUT-315
>>>> URL: https://issues.apache.org/jira/browse/MAHOUT-315
>>>> Project: Mahout
>>>> Issue Type: Improvement
>>>> Affects Versions: 0.2
>>>> Reporter: Jake Mannix
>>>> Assignee: Jake Mannix
>>>> Fix For: 0.4
>>>>
>>>>
>>>> I've got a patch for this, tied up in other code.
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>>
>
>
