hdlib v0.1.8

hdlib v0.1.8

Fix:

• Fix the initialization of Vector objects with a specific seed;
• model.Model._init_fit_predict and model.Model._stepwise_regression_iter are now private;
• Improving docstring adopting the numpydoc documentation format.

hdlib v0.1.7

hdlib v0.1.7

Fix:

• Fix the break condition in model.Model.stepwise_regression for both the backward and forward methods.

hdlib v0.1.6

hdlib v0.1.6

Add:

• Add stepwise_regression as model.Model class method for performing the feature selection as backward variable elimination or forward variable selection

hdlib v0.1.5

hdlib v0.1.5

Add:

• Add bind, bundle, and permute as Vector class methods for applying arithmetic operations inplace;
• Rename split_dataset in the parser module into kfolds_split;
• Add percentage_split function to the parser module;
• Integrate chopin2 ML model into the model module withe the Model class.

hdlib v0.1.4

hdlib v0.1.4

Add:

• Add parser module with utility functions for dealing with input datasets;
• Check if the input pickle file exists before initializing Vector and Space objects with from_file;
• Report Vector and Spaceobjects information when calling print;
• Add examples/chopin2.py: reimplementation of the chopin2 ML model with hdlib.

Fix:

• Tags are maintained as sets when applying arithmetic operators.

hdlib v0.1.3

hdlib v0.1.3

Add:

• Check for version compatibility when loading a pickle file;
• normalize() function to the Vector class;
• Link vectors in space with parents and children sets as class attributes;
• Add link() and set_root() functions to the Space class.

hdlib v0.1.2

hdlib v0.1.2

Add:

• Distance metrics: cosine, hamming, and euclidean;
• Tags are inherited after applying the arithmetic operators;
• Unit tests for Vector and Space classes and for bundle, bind, and permute arithmetic operators;
• What is the Dollar of Mexico? as a unit test.

hdlib v0.1.1

hdlib v0.1.1

Add:

• Vectors can be tagged;
• Tags can be used to retrieve groups of Vectors in the Space with the get method of the Space class;
• The performances of the remove and findAll methods of the Space class have been improved.

hdlib v0.1.0

Hyperdimensional Computing Library for building Vector Symbolic Architectures in Python 3