LKMeans

LKMeans is a Python library that extends the functionality of the KMeans algorithm by allowing clusterization using the Minkowski metric instead of the traditional Euclidean distance. The Minkowski metric provides better quality performance in certain scenarios, making LKMeans a valuable tool for clustering analysis.

Features

• Clusterization using the Minkowski metric
• Improved quality performance compared to traditional KMeans
• Easy integration into existing machine learning pipelines

Installation

You can install LKMeans:

1. From source

export PYTHONPATH=${PYTHONPATH}:$(pwd)

2. From PyPI

pip install lkmeans

Usage

Using LKMeans is straightforward. Here's a simple example that demonstrates how to use the library:

import numpy as np

from lkmeans import LKMeans

# Generate some random data
X = np.random.rand(100, 2)

# Create an instance of LKMeans with the desired number of clusters and Minkowski parameter
lkmeans = LKMeans(n_clusters=3, p=0.8)

# Fit the model to the data
labels = lkmeans.fit_predict(X)
centers = lkmeans.cluster_centers_
inertia = lkmeans.inertia_

print(labels, centers, inertia)

In this example, we first import the LKMeans class from the LKMeans library. We create an instance of LKMeans with the desired number of clusters (n_clusters) and the desired Minkowski distance parameter (p), and fit the model to the data using the fit method.

Contributing

Contributions to LKMeans are welcome! If you find any issues or have suggestions for improvements, please open an issue or submit a pull request on the GitHub repository.

License

LKMeans is licensed under the MIT License. See the LICENSE file for more information.

Cite

@misc{LKMeans2023,
  author = {Aleksei Trutnev},
  title  = {Clustering high-dimensional data with Minkowski distance},
  year   = {2023},
  url    = {https://github.com/alexgiving/LKMeans}
}

Contact

For any questions or inquiries, please contact alexgiving@mail.ru.

Enjoy clustering with LKMeans!