Re: [Mulan-list] Single target running problem in ExperimentMTR function

[Eleftherios Spyromitros-X. <esp...@cs...>]

Dear Jeiran,
As the exception message says, the problem is that you only have one 
label attribute in your dataset whereas Mulan expects at least two. For 
such problems, you can use Weka instead of Mulan.
Best,
Lefteris

On 15/11/2015 7:01 πμ, Jeiran Choupan wrote:
>
> To whom it may concern,
>
> I would like to use the single target  regression function built in 
> ExperimentMTR for the attached dataset using the following command:
>
> -path /address/ -filestem S01RF_singleTarget_1_run1 -targets 1 -eval 
> train -mt  ST -base reptree-bag -slots 2
>
> However, I get the following error:
>
> error:
> Exception in thread "main" java.lang.IllegalArgumentException: The 
> number of label attributes must me at least 2 or higher.
> at mulan.data.MultiLabelInstances.<init>(MultiLabelInstances.java:75)
> at mulan.experiments.ExperimentMTR.main(ExperimentMTR.java:100)
>
> Could you please help me to find the solution to this problem?
>

-- 
Eleftherios Spyromitros-Xioufis
Phd Candidate - Department of Informatics
Aristotle University of Thessaloniki
--
Research Associate - Information Technologies Institute
Centre for Research and Technology Hellas
WWW: http://users.auth.gr/espyromi
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