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Weka (Waikato Environment for Knowledge Analysis) is a collection of machine learning algorithms for data mining tasks.
4
votes
1
answer
3k
views
Minimum number of instances to create a decision tree
I'm kind of new doing data mining, so sorry if my question is not very clear.
I'm working in a project that is aiming to do data mining over the interactions of the students with a e-learning platform …
6
votes
1
answer
830
views
Interpretation of a one cluster solution using the EM cluster algorithm
I'm trying to use the EM cluster algorithm, provided by the software Weka, to classify my data and it only finds one cluster. …