Stephen Tierney

I was interviewed by the USYD Co-Design Research Group about our innovative approach to teaching online.

Alison Wong and I presented at the Education track of PyCon AU 2021 about our innovative approach to teaching online.

I added support for the PMSA003I particulate matter sensor to ESPHome.

KNN filtering reduces computation requirements for Subspace Clustering.

I added support for the SHT4X temperature and humidity sensor to ESPHome.

I completed the Graduate Certificate in Educational Studies (Higher Education).

On 10th March 2021 I was admitted as a Fellow of the Higher Education Academy.

I designed and devleped this introductory programming unit.

Andrey Vasnev and I presented at ISF 2020 about the Forecast Lab, which provides easily accessible economic and financial forecasts.

I wrote a Python implementation of 'Better Estimates from Binned Income Data'.

I made a supplemental dashboard to accompany submission to 'Valuing the teaching profession' inquiry.

We extend subspace clustering to data that represents functions and curves.

I recreated this Greens NSW website using Dash.

I wrote a wrapper for Dash to support multi page apps.

I wrote a Python package for function caching that prevents re-entrant calls.

We show that fusing multiple noisy images under a total variation penalty improves reconstruction.

We show that forcing the affinity matrix of SpatSC to be low-rank improves performance.

We show that the pixel affinity from a high resolution image can be used to enhance low resolution images of the same scene.

We show that iteratively refining an alpha matte can lead to impressive results with very sparse labels.

We show that total variation regularisation improves alpha mattes.