Introduction
Gradientcobra is python package implementation of Gradient COBRA method by S. Has (2023), as well as other aggregation and kernel methods. When the loss function of is smooth enough, gradient descent algorithm can be used to efficiently estimate the bandwidth parameter of the model.
For more information, read the “Documentation and Examples” below.
Installation
In your terminal, run the following command to download and install from PyPI:
pip install gradientcobra
Citation
If you find gradientcobra helpful, please consider citing the following papaers:
S. Has (2023), Gradient COBRA: A kernel-based consensual aggregation for regression.
A. Fischer and M. Mougeot (2019), Aggregation using input-output trade-off.
G. Biau, A. Fischer, B. Guedj and J. D. Malley (2016), COBRA: A combined regression strategy.
Documentation and Examples
For more information about the library:
read: gradientcobra documentation.
Read more about aggregation and kernel methods, see:
Dependencies
Python 3.9+
numpy, scipy, scikit-learn, matplotlib, pandas, seaborn, plotly, tqdm
References
S. Has (2023). A Gradient COBRA: A kernel-based consensual aggregation for regression. Journal of Data Science, Statistics, and Visualisation, 3(2).
A. Fischer, M. Mougeot (2019). Aggregation using input-output trade-off. Journal of Statistical Planning and Inference, 200.
G. Biau, A. Fischer, B. Guedj and J. D. Malley (2016), COBRA: A combined regression strategy, Journal of Multivariate Analysis.
M. Mojirsheibani (1999), Combining Classifiers via Discretization, Journal of the American Statistical Association.
M. J. Van der Laan, E. C. Polley, and A. E. Hubbard (2007). Super Learner. Statistical Applications of Genetics and Molecular Biology, 6, article 25.
T. Hastie, R. Tibshirani, J. Friedman (2009). Kernel Smoothing Methods. The Elements of Statistical Learning. Springer Series in Statistics. Springer, New York, NY.
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Release files for gradientcobra 1.1.6
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| gradientcobra-1.1.6.tar.gz | 33.5 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| gradientcobra-1.1.6-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 66.9 kB
Release files / gradientcobra-1.1.6.tar.gz
| Download URL | gradientcobra-1.1.6.tar.gz |
|---|---|
| Size | 33.5 kB |
| Tags | Source |
|
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No |
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Release files / gradientcobra-1.1.6-py3-none-any.whl
| Download URL | gradientcobra-1.1.6-py3-none-any.whl |
|---|---|
| Size | 33.3 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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No |
| Uploaded via |
twine/6.2.0 CPython/3.12.5
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