Table of Contents
WEKA Tutorial
What is WEKA?
Getting Started
ARFF File Format
Sparse ARFF Files
Running Learning Schemes
Output
Using Meta-Learners
Using Filters
The Instance Class
Writing Classifiers
Example: ZeroR (Majority Class)
Example: ZeroR - II
WekaUT: Extensions to WEKA
WekaUT (contd.)
Making Weka Text-friendly
Weka’s SparseInstance format
Comparison of sparse vector formats
Future Work
Weka Problems
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Author: melville
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