Yes. I think you can add a "fixedFields" section in the .json file - see
example below. This will always include consumption and field2 and
optionally include timestamp. Not 100% sure though.
--Subutai
"fixedFields": [
"consumption",
"field2"
],
"includedFields": [
{
"fieldName": "timestamp",
"fieldType": "datetime"
},
{
"fieldName": "consumption",
"fieldType": "float"
},
{
"fieldName": "field2",
"fieldType": "float"
},
],
On Wed, Apr 16, 2014 at 11:42 AM, Ritchie Lee <[email protected]>wrote:
> Hi friends of NuPIC!
>
> I am a researcher currently working on an experimental project applying
>> NuPIC to a large dataset for multivariate time series anomaly detection and
>> I have been running into various difficulties getting it to work. I hope
>> this is a good forum to share these questions and see if anyone has
>> experienced similar problems or can offer any advice. Thanks in advance!
>
>
> The swarming process chooses which fields are relevant for predicting the
> target field and in my datasets will often ignore most of my fields because
> it thinks that it does not contribute to predicting the target field. For
> prediction it makes sense, but in my case I am interested in anomaly
> detection over all my fields. Is there a way to specify that I want all
> fields included (e.g., in the json?).
>
> One workaround that I can think of is to run the swarming process once for
> each field set as the target field. This guarantees that it will be
> included in sensorParams. Then manually mash together the sensorParams :
> encoders section. Would this work?
>
> Thanks,
>
> Ritchie Lee
> Research Engineer
> Carnegie Mellon University-Silicon Valley
> NASA Ames Research Center
> Bldg 23, Rm 115
> Moffett Field, CA 94035
> (650) 335-2847
>
>
> _______________________________________________
> nupic mailing list
> [email protected]
> http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org
>
>
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