特征提取/数据降维:PCA、LDA、MDS、LLE、TSNE等降维算法的python实现
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May 10, 2023 - Python
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data-reduction
Here are 36 public repositories matching this topic...
Modular image processing pipelines with Python. Built for Astronomy.
python pipeline astronomy image-processing reduction data-reduction astrophysics photometry telescope observation ground-based
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May 9, 2025 - Python
Automated SpectroPhotometric Image REDuction (ASPIRED)
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Dec 18, 2023 - Python
https://dodiku.github.io/audio_noise_clustering/results/ ==> An experiment with a variety of clustering (and clustering-like) techniques to reduce noise on an audio speech recording.
python machine-learning clustering dsp scikit-learn speech audio-analysis data-reduction noise-reduction audio-processing
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May 5, 2017 - Python
Pipeline to reduce echelle data (taken with a single or bifurcated fiber input)
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Jan 1, 2024 - Python
A PipelinE to Reduce Observations - The DRS for SPIRou (CFHT)
pipeline exoplanets data-reduction astrophysics high-resolution spectroscopy radial-velocity spirou nirps
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Jun 6, 2025 - Python
A Snakemake workflow for Fermi-LAT data reduction
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Dec 20, 2024 - Python
The ASTROnomical POlarimetry and Photometry pipeline
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Nov 28, 2024 - Python
A Python port of the popular IDL data reduction package REDUCE.
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May 22, 2025 - Python
The code for Principal Sample Analysis (PSA) for prototype selection and instance ranking
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Jan 1, 2024 - Python
Algorithms for Data Science
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Jan 5, 2023 - Python
Code for applying hyperspectral data reduction in deep learning
machine-learning compression deep-learning pytorch data-reduction remote-sensing feature-extraction dimensionality-reduction segmentation convolutional-neural-network hyperspectral-imaging u-net x-ray-imaging spectral-imaging
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Apr 13, 2023 - Python
The code for prototype selection and instance ranking using matrix decomposition and subspace learning
data-reduction dictionary-learning principal-component-analysis subspace-learning qr-decomposition fisher-discriminant-analysis nmf-decomposition matrix-decomposition prototype-selection instance-ranking
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Dec 29, 2020 - Python
A script used to reduce the data from the MUSE instrument on the VLT
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Sep 20, 2017 - Python
Fast and automatic data reduction pipeline for small optical telescopes data.
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Sep 9, 2020 - Python
Demonstration of the mini-lab component activities conducted for the course Machine Learning and Artificial Intelligence (19CCE213).
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Sep 10, 2022 - Python
An HST pipeline for reducing wide-field imaging observations not specifically designed for High Contrast Imaging analysis. Published in Strampelli et al. 2022.
binaries exoplanets data-reduction data-analysis hst direct-imaging high-contrast-imaging wide-field-surveys
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Jun 10, 2025 - Python
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