SvenWientjes

SpeechRecognition

Classifying sound signals as Links, Midden or Rechts using features computed using a Mel-Frequency filterbank, summing the power of the frequency-domain in the relevant filters. Dynamic Time Warping is used to find proper alignment between the unknown word and several labelled exemplars per word we are looking for. Then, k nearest neighbours tells us which is the most likely class for our unknown word.

HMM_sbi

Repo for testing out Simulation Based Inference (sbi) with Hidden Markov Models (HMM)

EEG_break

A repository for generating, estimating and evaluating Structural Break (detection) methods for EEG data.

MATLAB-art

structural_HMM

Code for modifying the structure of an HMM in R and testing how well it fits. Specifically used for a project on mind-wandering, to test the characteristic transitions between different levels of focus.