Aland’s Portfolio

This is my github porfolio. It contains a few of my favourite projects.

This main page contains the main projects.

Project 1. Fun Data Plot

• Tool to show data in different ways.
• Features:
  • Support matrices
  • Support characters
  • Support several data formats
• Built using Python

Project 2. Music Visualisation

For this example project I built a music visualisation.

I was able to get a chunk of samples from a spectrum estimator using the audio file as input and then I transformed this in visualisation according to the sampling rate.

• Features:
  • Support for mp3 files
  • It allows 3 different plotting methods
• Built in MATLAB

Project 3. Video Analysis to obtain heart pulse signal

This example shows how to use Independent Component Analysis (ICA) on a video analysis to obtain pulse signal and other measures.

• Features:
  • Support for mpeg files
  • Fast ICA method (reference here)
• Built in MATLAB

Project 4. Cryptocurrency mapping - Time-series modelling

This tool analyses and models cryptocurrencies time-series dynamics in order to understand potential interactions in time.

• Features:
  • Support one or multiple cryptocurrencies
  • Several options available in order to map values or ranges

• Built in Python - Tensorflow

• Pending:
  • Add sentiment time series and analysis

Project 5. Spike sorting GUI for in-vitro retina neural signals

This GUI tool allows to perform a demo of the spike sorting algorithm (based on Principal Component Analysis, PCA) on in-vitro retina neural data.

• Features:
  • Support neural data from different sources
  • Allows to select the number of potential neurons to seek
• Built in MATLAB

Additional Info

This porfolio was developed based on an example porfolio you can find here:

• “How to Make A Data Science Portfolio Website with Github Pages” (Ken Jee)
• https://www.youtube.com/watch?v=1aXk2RViq3c
• https://github.com/PlayingNumbers/Ken_Portfolio