WekaMOOC-general

Thanks a lot :) On Sunday, January 22, 2017 at 9:43:14 PM UTC+2, Peter Reutemann wrote: > yes. i

The MOOC has now finished. The appropriate place to ask Weka-related questions in the Weka mailing

I came up with this issue because the weka.gui.GenericObjectEditor for SMO is a bit different from

> Hi peter i finished the course today , how many days it takes to generate the certificate or it

Yes. You can either (1) use the WEKA Java API or (2) build a SOA-based solution to integrate it to

Hi Peter, Thanks for the reply. I found the assessments. Regards, Piush On Tuesday, July 5, 2016 at 9

yes. On 11 April 2016 at 13:26, Mansi Joshi <mansib...@gmail.com> wrote: Am I eligible to

All good now. Thanks Ian. On Monday, 11 April 2016 12:03:27 UTC+9, Ian Witten wrote: The course is

There is much more to the course than the YouTube videos. And the course is not always running.

It would probably be best to direct such questions to the Weka email list, rather than to the MOOC

Finally Weka started working, but now, I have a new problem. When I am trying to work with Visualizer

Dear Ian, I wonder if it is possible to make WEKA predict a set of 6 numeric attributes based on

Thanks professor for your detailed guidance! Will definitely try out v3.7. Eagerly looking forward to

The Package Manager comes with weka 3-7, not weka 3-6. You need to continue with 3-6-12 for the MOOCs

Thank you Prof. Your answer clarified my mistake. I re-calculated the accuracy and got the right

hi, Purpose of data mining is to use past data and predict for future. We may use past data where

hello, Is weka calculated these indexes as below? Accuracy: number of Correctly Classified Instances

Arash, Many Thanks for the insight. The planogram representation is an excellent choice. I do not

Hi, The NaiveBayesMultinomialUpdateable implements (in Java terminology) the UpdateableClassifier to

If you are patient enough, the "More Data Mining with Weka" will give you more insights,

Hi Kumar, Just would like to make sure you understood well the concept of k-fold validation,

Hi Kumar, Your understanding is totally correct. You are doing well! BR, Gabriel Santos Community TA

Thanks Sujit, There are 2 main issues : 1. My main purpose is to apply the algorithm to "several

I had a same problem in setting up class path for libsvm, so I prefered to use weka 3.7.11 to install

Usually, there are little complications for loading/saving csv files. I'm not sure why you would

Hello I participated in WEKA MOOC. Now I want to translate it to my language Persian and put this

Ah, right... It's actually quite subtle! All instances with pedi < 0.1265, had negative class

Hi First of all must say that I am enjoying the course, it has been very well thought out both in

the videos are all on the YouTube channel: https://www.youtube.com/user/WekaMOOC the slides and

Bit disappointed on the decision tree and KNN lectures. Not very well demonstrated (like the previous

Pr[E] is a priori probability of an evidence, in our case this is a probability of a particular

Hi Sourabh, Just in case, keep in mind that "sunny" is a category and not a variable, and