Rank: 855 based on 127 downloads (last 30 days) and 3 files submitted
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Muhammad Shoaib Sehgal

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07 Apr 2008 Using Weka in Matlab Example file how to use weka (written in Java) in Matlab Author: Muhammad Shoaib Sehgal external code interfa..., weka, java, machine learning, external interface 99 4
  • 5.0
5.0 | 3 ratings
28 Aug 2006 Collateral Missing Value Estimation -- Unix/Linux Compatible Version Collateral Missing Value Estimation software can be used to estimate missing values in the correlate Author: Muhammad Shoaib Sehgal missing values, statistics, class prediction, data, gene networks, probability 9 0
  • 1.5
1.5 | 2 ratings
22 Aug 2006 Collateral Missing Value Estimation: a new robust missing value estimation algorithm for microarray The toolbox can be used for missing value estimation Author: Muhammad Shoaib Sehgal gene selection, classification, biotech, missing value estimat..., pharmaceutical, clustering 19 0
Comments and Ratings by Muhammad Shoaib
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26 Aug 2009 Using Weka in Matlab Example file how to use weka (written in Java) in Matlab Author: Muhammad Shoaib Sehgal

Here are some leads which might be helpful

1- From the error it seems the arff files are not available at:

v2 = java.lang.String('WEKA_HOME\trainData.arff');
v4 = java.lang.String('WEKA_HOME\testDATA.arff');

Can you check them and share what you are using Weka_Home?

2- Jut to be clear you are using it on windows? and for Mac/Unix you'd need to use / instead of \ to specify the path.

3- It seems some versions of weka are case sensitive so just make sure you use the same case (lower case) for the file extension.

https://list.scms.waikato.ac.nz/pipermail/wekalist/2008-August/014326.html

Comments and Ratings on Muhammad Shoaib's Files View all
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26 Aug 2009 Using Weka in Matlab Example file how to use weka (written in Java) in Matlab Author: Muhammad Shoaib Sehgal Sehgal, Muhammad Shoaib

Here are some leads which might be helpful

1- From the error it seems the arff files are not available at:

v2 = java.lang.String('WEKA_HOME\trainData.arff');
v4 = java.lang.String('WEKA_HOME\testDATA.arff');

Can you check them and share what you are using Weka_Home?

2- Jut to be clear you are using it on windows? and for Mac/Unix you'd need to use / instead of \ to specify the path.

3- It seems some versions of weka are case sensitive so just make sure you use the same case (lower case) for the file extension.

https://list.scms.waikato.ac.nz/pipermail/wekalist/2008-August/014326.html

26 Aug 2009 Using Weka in Matlab Example file how to use weka (written in Java) in Matlab Author: Muhammad Shoaib Sehgal Skripko, Daria

That's great!

26 Aug 2009 Using Weka in Matlab Example file how to use weka (written in Java) in Matlab Author: Muhammad Shoaib Sehgal Skripko, Daria

26 Aug 2009 Using Weka in Matlab Example file how to use weka (written in Java) in Matlab Author: Muhammad Shoaib Sehgal Skripko, Daria

Hi Muhammad, I find this very usful for me.
But if I run this example in Matlab I've got the following error:

-----------------------------------------------------
 ??? Java exception occurred:
java.lang.Exception:
Weka exception: No source has been specified

General options:

-h or -help
Output help information.
-synopsis or -info
Output synopsis for classifier (use in conjunction with -h)
-t <name of training file>
Sets training file.
-T <name of test file>
....
-E weka.classifiers.bayes.net.estimate.SimpleEstimator
Estimator algorithm

at weka.classifiers.Evaluation.evaluateModel(Unknown Source)

Error in ==> weka_example at 22
Evaluation.evaluateModel(javaObject('weka.classifiers.bayes.BayesNet'),prm);

------------------------------------------------------------------

Could you please help me?

Daria

19 Mar 2008 Using Weka in Matlab Example file how to use weka (written in Java) in Matlab Author: Muhammad Shoaib Sehgal Diaz-Ramirez, Jorge

Excellent file..
Thank

Top Tags Applied by Muhammad Shoaib
biotech, class prediction, classification, clustering, data
Files Tagged by Muhammad Shoaib View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
07 Apr 2008 Using Weka in Matlab Example file how to use weka (written in Java) in Matlab Author: Muhammad Shoaib Sehgal external code interfa..., weka, java, machine learning, external interface 99 4
  • 5.0
5.0 | 3 ratings
28 Aug 2006 Collateral Missing Value Estimation -- Unix/Linux Compatible Version Collateral Missing Value Estimation software can be used to estimate missing values in the correlate Author: Muhammad Shoaib Sehgal missing values, statistics, class prediction, data, gene networks, probability 9 0
  • 1.5
1.5 | 2 ratings
22 Aug 2006 Collateral Missing Value Estimation: a new robust missing value estimation algorithm for microarray The toolbox can be used for missing value estimation Author: Muhammad Shoaib Sehgal gene selection, classification, biotech, missing value estimat..., pharmaceutical, clustering 19 0
 

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