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From Vaghawan Ojha <vaghawan...@gmail.com>
Subject Re: how to Clear trained data in predictionIO 0.11.0
Date Mon, 31 Jul 2017 08:54:59 GMT
Ok, which template were you using (Just curious). One other way would be
deleting the whole app, and creating a new one. But that too isn't an
efficient way.

When you delete the data and  retain the old model should be changed.
Something must be wrong.


Thanks

On Mon, Jul 31, 2017 at 2:36 PM, Mahesh Hegde <mahesh.hegde@tracxn.com>
wrote:

> Does not seem to be permission issue as well, i verified it by, trying to
> run train just after deleting the event data, which gave error as expected.
> Yes i have verified app name in delete command.
>
> As a temporary fix i deleted all model data from elasticsearch, after
> which newly trained data was picked up just fine. But looks like this is
> not the proper way to do. Will post updates if I find any other findings.
>
> -Mahesh
>
> On Mon, Jul 31, 2017 at 2:11 PM, Vaghawan Ojha <vaghawan781@gmail.com>
> wrote:
>
>> Could you please make sure, you deleted the data of a right app, I meant
>> the app should be correct. Is there any permission issues?
>>
>> On Mon, Jul 31, 2017 at 2:19 PM, Mahesh Hegde <mahesh.hegde@tracxn.com>
>> wrote:
>>
>>> Also after deleting the data, i built , trained and deployed, still i am
>>> getting old label in predicted result.
>>>
>>> -Mahesh
>>>
>>> On Mon, Jul 31, 2017 at 2:03 PM, Mahesh Hegde <mahesh.hegde@tracxn.com>
>>> wrote:
>>>
>>>> I retrained with new data after deleting the old event data with pio
>>>> app data-delete my_app_name , even then my query is return old label "spam"
>>>> for predicted result, which is from email spam example.
>>>>
>>>> Also I tried to change the models directory used by localfs , but it
>>>> looks like its refrering to old model file and gave
>>>> error models/pio_modelAV2XQxw-3F2NATbCwlg3 file doesnt exist.
>>>>
>>>> -Mahesh
>>>>
>>>> On Mon, Jul 31, 2017 at 1:19 PM, Vaghawan Ojha <vaghawan781@gmail.com>
>>>> wrote:
>>>>
>>>>> I think, when you retrain the model, the trained model will
>>>>> automatically change.
>>>>>
>>>>> Thanks
>>>>>
>>>>>
>>>>> On Mon, Jul 31, 2017 at 1:33 PM, Mahesh Hegde <mahesh.hegde@tracxn.com
>>>>> > wrote:
>>>>>
>>>>>> pio app delete-data deletes only event data,
>>>>>>
>>>>>> I wanted to know , how to clean the trained data.
>>>>>> I am using elasticsearch (metadata) , hbase (eventdata) and
>>>>>> localfs(model data) stack
>>>>>>
>>>>>> -Mahesh
>>>>>>
>>>>>> This email is subject to Tracxn's Email Policy
>>>>>> <https://tracxn.com/emailpolicy>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>> This email is subject to Tracxn's Email Policy
>>> <https://tracxn.com/emailpolicy>
>>>
>>
>>
>
> This email is subject to Tracxn's Email Policy
> <https://tracxn.com/emailpolicy>
>

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