Portfolio

Data Science

Risk modelling and decision-making for UK tree planting

tree planting uncertainty 1

tree planting uncertainty 2

Stack: R/ Matlab/ CPLEX/ SQL

Presented at the EAERE Annual Conference 2022

Flexible koala conservation decisions

koala uncertainty 1

koala uncertainty 2 Stack: Julia/ R/ Gurobi

Monte Carlo experiment of spatially-explicit land-use decisions

LDS MC 1

LDS MC 2

Presented at the BIOECON conference 2023.

Remote sensing of post-typhoon effects ESRI YSA

Winning entry of ESRI China Young Scholars Award 2019 (second runner-up)

Stack: ArcGIS/ Google Earth Engine/ Stata

Analytic Hierarchy Process for Survey Data

ahp survey 1

ahp survey 2

Created an R package on CRAN with 35K+ and cited by several peer-reviewed articles.

Front-end development

Tectechain tectechain 1 tectechain 2

Front-end developer for a blockchain-based C2C online trading platform as the first product of a startup. Developed a fully-featured responsive web app with real-time posting, chat, notification and Stripe payment functionalities.

Stack: VueJS/ ReactJS/ REST APIs/ HTML/ CSS

Visit website: tectechain.com

CovidAlert

covid alert

Front-end development of a React Native application that assimilated open Hong Kong government data during the Covid pandemic.

Stack: React Native/ REST APIs