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From Mahesh Hegde <mahesh.he...@tracxn.com>
Subject Re: how to Clear trained data in predictionIO 0.11.0
Date Mon, 31 Jul 2017 08:58:07 GMT
using incubator-predictionio-template-text-classifier template. I tried
deleting the app as well, even then it didnt work.

Could'nt figure-out what am i doing wrong.

-Mahesh

On Mon, Jul 31, 2017 at 2:24 PM, Vaghawan Ojha <vaghawan781@gmail.com>
wrote:

> 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
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>>
>
>

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