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ARFF File - What is an .arff file and how do I open it?

Learn about .ARFF files and view a list of programs that open them.

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Overview

What is an ARFF file? File used by Weka, a machine learning application; saved in the the Attribute Relation File Format (ARFF) and contains a header section with a list of types (numeric, nominal string, date) and a data section with the values.

More Information Weka and ARFF files can be used for tasks such as data clustering and regression.

Popularity3.5/5

28 votes

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DeveloperUniversity of Waikato
Popularity3.5 | 28 Votes

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.ARFF File Extension

Attribute-Relation File Format

DeveloperUniversity of Waikato
Popularity
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What is an ARFF file?

File used by Weka, a machine learning application; saved in the the Attribute Relation File Format (ARFF) and contains a header section with a list of types (numeric, nominal string, date) and a data section with the values.

More Information

Weka and ARFF files can be used for tasks such as data clustering and regression.

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Programs that open ARFF files

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Weka

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Weka

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Weka

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Category: Data Files

Updated: August 17, 2012

FAQ

What is an ARFF file?↓
File used by Weka, a machine learning application; saved in the the Attribute Relation File Format (ARFF) and contains a header section with a list of types (numeric, nominal string, date) and a data section with the values.

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