Re: autoWEKA classifier problem

Bob Matthews <[email protected]>
Newsgroups gmane.comp.ai.weka
Message-ID <[email protected]>
Thanks Justin

I now have access to this classifier :)

Bob M

On 10/1/2021 9:50 AM, Justin Liu wrote:
> Hi Bob,
>
> Auto-weka-2.6.1 (with latest WEKA) could not work with JAVA11 because 
> of the exact runtime error you meet here. Could you please uninstall 
> all the relevant programs (also delete the "wekafiles" folder in your 
> home path) and re-install them again with the latest version? I hope 
> it could fix the error of missing choice.
>
> I have tested weka-3.8.5 with auto-weka-2.6.3 (with JAVA 11 installed) 
> on iris yesterday, and it works fine on Ubuntu 20.04LTS and windows 
> 10. If the error still occur, please send me the information of your 
> running environment such as the version of OS, WEKA, auto-weka, java 
> and logs, screenshots if possible. I will try to reproduce the error.
>
> Cheers,
>
> Justin Liu
>
>
> On 1/10/21 9:24 am, Bob Matthews wrote:
>> Hi
>>
>> My data consists of one numeric variable and a nominal variable to be 
>> predicted
>>
>> When I try to run auto-weka (2.6.1) I get the following response
>>
>> Problem evaluating classifier
>>
>> java.lang.RuntimeException: Error marshalling XML response
>>
>> What should I change ?
>>
>> Bob M
>>
>> p.s. tried iris dataset - same message
>>
>> p.p.s when I use 2.6.3 - autoweka choice disappears
>>
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