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a-priori

Implementation of A-Priori algorithm in Pharo

ai

A meta package to load all related Machine Learning libraries in Pharo

awesome-pharo-ml

List of projects, books, booklets, papers, and applications related to machine learning, AI, data science in Pharo

bytepairencoder

A byte-pair encoder

contour-plot

Roassal support for contour plots

data-generator

A synthetic dataset generator

data-imputers

This project contains transformers for missing value imputation

data-inspector

Evaluate and visualize DataFrame directly in the same Inspector window.

data-partitioners

Pharo library for partitioning a collection. Given a set of proportions (e.g. 50%, 30%, and 20%), it shuffles the collection and divides it into non-empty subsets in such a way that every element is included in exactly one subset. Can be used in machine learning and statistical analysis for splitting data into training, validation, and test sets.

data-preprocessing

Project including data pre-processing algo. We aim to include scaling, centering, normalization, binarization methods.

datasets

Loading datasets into Pharo

datasetsfiles

This repo is used to store datasets for the Pharo's DataSet library.

decision-tree-model

Model for Decision Trees Learning in Pharo

edit-distances

Several edit distances algorithms implemented in Pharo

external-dependencies

This repository constains dependencies to external projects, like Roassal, PolyMath...

gaussian-mixture-model

Gaussian Mixture Model (GMM) is an iterative algorithm for fitting the data with multiple normal distributions (gaussians). Can be used for classification

graph-algorithms

A graph algorithms library implemented in Pharo

graph-layouts

Repository for my Google Summer of Code project

hierarchical-clustering

Hierarchical Clustering algorithms for Pharo

image-segmentation

Example of image Segmentation based on K-Means

k-means

K-means clustering in Pharo

k-nearest-neighbors

k nearest neighbours implementation in Pharo

lapack

A minimal FFI binding for LAPACK (http://www.netlib.org/lapack/) in Pharo

linear-algebra

Fast linear algebra implemented using Pharo Lapack.

linear-models

Linear models like linear and logistic regression implementation

linear-models-posts

A temporary repo to collaborate on two blog posts

meta-heuristics

metrics

Implementation of Machine Learning metrics for Pharo

moose-linear-algebra

Linear Algebra classes for Pharo

naive-bayes-classifier

A multinomial Naive Bayes classifier implemented in Pharo