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Data Science
To every author of materials listed below:
I was lucky to discover each of these pieces in time of need and despair ッ.
Data Science Learning Resources & cheat‑sheets
Tutorials
Data Science tutorials & explanations. Mainly on math, algorithms and python.
Show me what you've got →
Cheat-sheets
Some essential formulas & concepts from calculus, probability, statistics, LaTeX.
Show me what you've got →
LaTeX
Some good stuff have to have in favorites, like symbols, matrices, fractions & etc.
Show me what you've got →
Tutorials
MIT 6.86x Machine Learning with Python
Whole theory pack $\geq 150$ pages by Antonello Lobianco
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MIT 6.86x Machine Learning with Python
Numpy, Maptplotlib, SkLearn & so on.
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MIT 6.86x Machine Learning with Python
PyTorch
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Convolutional Neural Networks (CNNs / ConvNets) for Visual Recognition
Architecture, Layers, General principles. 30 pages
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Neural Networks basics – backpropagation
Thorough & pretty learnable explanation with derivation
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Batch Normalization and Dropout
How & why it works. With a bit of math & few lines of PyTorch
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What is Softmax Regression
How is it Related to Logistic Regression. Good guide to grasp them both
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Cheat-sheets
Probability
Based on MITx Course 6.431x Probability - The Science of Uncertainty and Data
Get it →
Probability – Mean, Variance & Covariance formulas
Was really helpful at some point during 18.6501x Fundamentals of Statistics
Get it →
Statistics
Based on MITx Course 18.6501x Fundametals of Statistics
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Matrix Operations
Key linear algebra operations with matrices
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Multivariate Chain rule
Many text books missing it some why. Really usefull, especially to comprehend neural networks backpropagation principle
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R
All you want to Cheat about R, including cheatsheets for popular packages
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Latex
Math symbols & letters (oeis.org) - handy
Go there →
Math symbols & letters at wikipedia (just huge)
Go there →
LaTeX in 30 minutes they were saying... I would multiply by 5... But still, it is very decent resourse with a lot of examples.
Go there →
The code to add Latex to your site. Just type two $ signs. Everything that is in between is LaTeX
Get the code →
Code to add to a page footer
<script type="text/x-mathjax-config">
MathJax.Hub.Config({tex2jax: {inlineMath: [['$','$'], ['\\(','\\)']]}});
</script>
<script type="text/javascript"
src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
</script>
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If there is something you would add to these lists - let me know
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