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Topic: ClassificationKNN.fit
Replies: 4   Last Post: Jun 1, 2012 1:10 PM

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Ilya Narsky

Posts: 133
Registered: 11/7/08
Re: ClassificationKNN.fit
Posted: Jun 1, 2012 11:46 AM
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http://www.mathworks.com/help/toolbox/stats/rn/bqolq3d-1_1.html

"besbesmany besbesmany" <besbesmany@yahoo.com> wrote in message
news:jqamos$kql$1@newscl01ah.mathworks.com...
> is the last version of mtalab 2012b or 2012a
> "Ilya Narsky" <inarsky@mathworks.com> wrote in message
> <jqam3e$hrp$1@newscl01ah.mathworks.com>...

>> "besbesmany besbesmany" <besbesmany@yahoo.com> wrote in message
>> news:jqal4k$dfq$1@newscl01ah.mathworks.com...

>> > I'm trying to run ClassificationKNN.fit
>> >
>> > mdl = ClassificationKNN.fit(tr,label,'NumNeighbors',5,'kfold',5);
>> > [label,score,cost] = predict(mdl,test);
>> >
>> > but it gives me error
>> > ??? Undefined variable "ClassificationKNN" or class
>> > "ClassificationKNN.fit".
>> >
>> > i'm using matlab 2011a
>> >

>>
>> ClassificationKNN was introduced in 2012a.

>



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