Hi there 👋, I'm Vadim Moldavsky!

Personal Details

I'm a resourceful professional with more than 10 years of experience and a solid background in Applied Math, Statistics, High-Performance Computing, Signal Processing, Machine Learning, Data Science, Data Visualization, System Design, Extensive Simulations, Analysis and Troubleshooting.

My Slogan: while !(succeed = try())
My Core Expertise: Signal & Image Processing, Applied Math, Statistics, Machine Learning, AI, Data Mining, Global Optimizations, Code Acceleration, Matlab Compiler, Real-Time Simulations, Many-Objective Optimizations, Evolutionary Programming, Self-Programmable Neural Networks
My Favorite Frameworks and Libraries: NumPy, SciPy, Pandas, Scikit-learn, Matplotlib, Seaborn, XGBoost, LightGBM, CatBoost, Qt6, PySimpleGUI, gbm, RandomForest, Weka, GMDH-NN, JAMA, Weka, jMetal, ECJ, Opt4J, etc.
My Favorite Computer Languages: MATLAB, Python, R, Julia
I’m interested in open and reproducible science, scientific visualization, and computer graphics.
My hobby is Books, Art, Literature, Poetry, Philosophy, and Theater.
I speak, read and write in Hebrew, English, and Russian

Some of My Works

Name	Description
Chat-Rooms-Project	Chat Rooms is an asynchronous TCP/IP app based on the PySimpleGUI framework
Python-Visualization	A Python Visualization Tutorials & Demos: Matplotlib, Seaborn, Bokeh
Python-Roadmap	The Best Python frameworks, libraries, software and resources
Stopwatch-Demo	The simple application of stopwatch with lap button
YouTube-Downloader	YouTube Video Downloader.
Scikit-Notebooks	An overview of how to use scikit-learn

Languages and Tools

I like to visualize numbers and concepts...

Useful Links

Machine learning recipes Self-contained machine learning Python recipes.
Glumpy is a python library for scientific visualization that is both fast, scalable and beautiful.
VisPy is a high-performance interactive 2D/3D data visualization library.
Matplotlib 3D provides a better and more versatile 3d axis for Matplotlib.
SVG lib A library to create and display SVG tags, progress bars and icons.

Art... or Science

Recursive Voronoi Recursive voronoi using shapely, matplotlib and scipy.
Pendulum Animated double pendulum using matplotlib.
Wind map Animated streamlines using matplotlib.
Alien life A remake (using matplotlib) of the beaufitul animation by Necessary Disorder.
Anatomy of a figure shows and names the main elements of a matplotlib figure.
Calendar heatmap Display your yearly GitHub activity using matplotlib.
Less is More A remake of the animation by Darkhorse Analytics (using matplotlib, what else?).

Contact me:

LinkedIn: Vadim Moldavsky

Vadim M's Projects

chat-rooms-project

Chat Rooms is an asynchronous TCP/IP app based on the PySimpleGUI framework

pandas-numpy-notebooks

The goal of this cookbook is to give you some concrete examples for getting started with pandas

python-in-science-and-engineering

A collection of examples of using python in the kinds of scientific and engineering computations. They are organized by topics. It is pretty complete in terms of mathematical, scientific and plotting modules.

python-roadmap

Python frameworks, libraries, software and resources

python-visualization

Python Visualization Tutorials & Demos: Matplotlib, Seaborn, Bokeh

qt5-calculator

Qt5 Calculator is an exercise in the Python Software Development Workshop

scikit-notebooks

An overview of how to use scikit-learn. How can you customise metrics to pick the right model. How to apply post-processing in scikit-learn. Can preprocessing suddenly make an algorithm work? Can we model by using Natural Intelligence? Is smoking good for you? Or can we lie with statistics? When is lack of sleep causing damage? When is it significant? Is the conclusion different if we don't assume all days are equal? Stock Portfolio Optimisation: How can we balance risk and reward? Can you compile towards a GPU by writing code like numpy? How do you practically solve the nearest neighbor problem. How comprehensions work in python. How to fit models with `partial_fit`.