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Tech riderRev. 5 Oct 2026

KEEL

Ch 117.1of 32 Data Science Platforms
  1. 1Runs onLinux, Mac, Windows
  2. 2CostsFree plan
  3. 3Hosted notebooksNo
  4. 4Deployment optionsself hosted
4 lines stated Written from the maker's own pages: sci2s.ugr.es
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The KEEL homepage

Overview

KEEL is ranked #11 of 32 in data science platforms on Specifiction. It runs on Linux, macOS, Windows. There is a free plan.

KEEL plans and pricing

All plans
KEEL Free Free software under GPLv3 sci2s.ugr.es · 5 Oct 2026

Compared on data science platforms

Free plan
Yessci2s.ugr.es
Hosted notebooks
Nosci2s.ugr.es
Deployment options
self_hostedsci2s.ugr.es

Facts

Purpose
KEEL is a Java software suite for data mining tasks including regression, classification, clustering, and pattern mining.sci2s.ugr.es · 5 Oct 2026
Algorithms
The site lists 518 algorithms, including data preprocessing and classification algorithms.sci2s.ugr.es · 5 Oct 2026
Preprocessing
KEEL includes preprocessing methods for transformation, discretization, instance and feature selection, and noise filtering.sci2s.ugr.es · 5 Oct 2026
Experiment design
Its graphical interface lets users design experiments with multiple datasets and algorithms and generates files to run experiments offline on a machine with a Java Virtual Machine.sci2s.ugr.es · 5 Oct 2026
Statistical analysis
KEEL includes a statistical library and parametric and nonparametric tests for comparing algorithm results.sci2s.ugr.es · 5 Oct 2026
Data import
The manual says KEEL can convert datasets from CSV, ARFF, or plain text formats into KEEL format.sci2s.ugr.es · 5 Oct 2026
Modules
The suite includes modules for imbalanced learning, nonparametric statistical analysis, semi-supervised learning, and multiple instance learning.sci2s.ugr.es · 5 Oct 2026
Datasets
The download page says the software includes a basic dataset package and links to a repository with more than 600 datasets.sci2s.ugr.es · 5 Oct 2026
Download
The download page offers the source code and a binary version for release 3.0 dated 2018-04-09.sci2s.ugr.es · 5 Oct 2026
Runtime
KEEL requires a Java Virtual Machine; the reference manual says JVM version 1.7 or later should run the graphical interface and included algorithms.sci2s.ugr.es · 5 Oct 2026
Supported systems
The KEEL 3.0 paper states it can be used on Windows, Linux, and Mac OS X with Java 7 or later.sci2s.ugr.es · 5 Oct 2026
Security and license
The download page identifies KEEL as open-source software licensed under GPLv3.sci2s.ugr.es · 5 Oct 2026
Integration
The download page links to documentation for integrating new algorithms into KEEL.sci2s.ugr.es · 5 Oct 2026
Audience
The site describes KEEL as designed for research and education.sci2s.ugr.es · 5 Oct 2026
Development group
The project members page identifies the University of Granada group as the coordinating node for KEEL development.sci2s.ugr.es · 5 Oct 2026

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Where it ranks on Specifiction

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Sources