Matlab TDS

Matlab TDS is an implementation of the Time Delay Stability algorithm, introduced by Bashan et al. (doi:10.1038/ncomms1705). It can be used in sleep research to determine the topology of the physiological networks by analysis of a polysomnographic recording. The Matlab TDS software is developed at CBMI (HTW Berlin - University of Applied Sciences)

The application is packaged as Curious Containers compatible Docker image, available in the official DockerHub registry.

This experiment is a demonstration of how digital experiments can be stored in a reproducible way (doi:10.1145/3147234.3148104). The current experiment uses the freely available dataset from physiobank's SHHS Polysomnography Database.

Getting Started

Prerequisites

To execute the experiment you need a Linux environment with Docker, Python3 and CC-FAICE. See CC-FAICE in the Curious Containers documentation for detailed installation instructions.

pip3 install --user --upgrade "cc-faice>=5.4.0,<5.5"

Run the Experiment

1. Clone the repo:

   git clone https://github.com/somnonetz/physiological-networks-tds-experiments

2. Move into the directory physiological-networks-tds-experiments

   cd physiological-networks-tds-experiments

3. Start the faice agent

   faice agent red ./red.yml

Explore the results

The results are stored in the work folder, called that faice has created in your current working directory. These are matlab-archives. You presumably need a matlab-license to open and inspect them.