[scikit-learn] Is something wrong with this gridsearchCV?
Carlton Banks
noflaco at gmail.com
Thu Mar 16 12:51:54 EDT 2017
Ohh.. actually the data size cannot be wrong..
input_train and output_train are both lists… which i then only take a part of … and then make then to a np.array…
So that should not be incorrect.
> Den 16. mar. 2017 kl. 17.33 skrev Carlton Banks <noflaco at gmail.com>:
>
> I am running this on a super computer, so yes I am running a few training sessions.
> I guess i will look at the verbose, and the adjust the training data size.
>
>> Den 16. mar. 2017 kl. 17.30 skrev Julio Antonio Soto de Vicente <julio at esbet.es <mailto:julio at esbet.es>>:
>>
>> IMO this has nothing to do with GridSearchCV itself...
>>
>> It rather looks like different (verbose) keras models are being trained simultaneously, and therefore "collapsing" your stdout.
>>
>> I recommend setting Keras verbosity level to 3, in order to avoid printing the progress bars during GridSearchCV (which can be misleading).
>>
>> --
>> Julio
>>
>> El 16 mar 2017, a las 16:50, Carlton Banks <noflaco at gmail.com <mailto:noflaco at gmail.com>> escribió:
>>
>>> I am currently using grid search to optimize my keras model…
>>>
>>> Something seemed a bit off during the training?
>>>
>>> https://www.dropbox.com/s/da0ztv2kqtkrfpu/Screenshot%20from%202017-03-16%2016%3A43%3A42.png?dl=0 <https://www.dropbox.com/s/da0ztv2kqtkrfpu/Screenshot%20from%202017-03-16%2016:43:42.png?dl=0>
>>>
>>> For some reason is the training for each epoch not done for all datapoints?…
>>>
>>> What could be wrong?
>>>
>>> Here is the code:
>>>
>>> http://pastebin.com/raw/itJFm5a6 <http://pastebin.com/raw/itJFm5a6>
>>>
>>> Anything that seems off?
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