Missing LeastMedSq in Activity 5.1 Q4

Jimmy Dfgh

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Aug 27, 2016, 3:58:16 AM8/27/16

to WekaMOOC-general

I can't find any LeastMedSq classifier.

Do I install it from somewhere?

Peter Reutemann

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Aug 27, 2016, 4:40:57 AM8/27/16

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> I can't find any LeastMedSq classifier.
> Do I install it from somewhere?

From the sound of it, you're not using Weka 3.6.11, which is the basis
for the 1st Weka MOOC.

If you're using 3.8.x or 3.9.x, you need to install the
leastMedSquared package through Weka's package manager.

But be aware, that there is no guarantee that your results will be
same as in the MOOC when using a different Weka version.

Cheers, Peter
--
Peter Reutemann
Dept. of Computer Science
University of Waikato, NZ
+64 (7) 858-5174
http://www.cms.waikato.ac.nz/~fracpete/
http://www.data-mining.co.nz/

Manav Brar

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Feb 27, 2017, 3:56:59 PM2/27/17

to WekaMOOC-general, frac...@waikato.ac.nz

I have been using Weka 3.8.x and results have been same.

As I have tried to download the package see this, does anyone maintain the package manager issues?

Checking for new packages...

[DefaultPackageManager] Tmp file: /var/folders/7m/l1z40hs9747_qwwstc9tkxym0000gn/T/leastMedSquared1.0.15903535799726597133.zip

[DefaultPackageManager] trying http instead of https for https://svwh.dl.sourceforge.net/project/weka/weka-packages/leastMedSquared1.0.1.zip

java.net.SocketTimeoutException: connect timed out

java.net.PlainSocketImpl.socketConnect(Native Method)

Manav Brar

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Feb 27, 2017, 5:43:38 PM2/27/17

to WekaMOOC-general, frac...@waikato.ac.nz

was able to install it now, 👍 😂

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