About Me
After spending 5 years researching theoretical physics at Hong Kong University of Science and Technology, Cheuk has transferred her analytical and logical skills in natural science and built a career in data science. Cheuk has been a Data Scientist in one of the biggest worldwide wholesalers in the travel business; an AWS partnered consultancy which delivers machine learning model; a startup aiming to revolutionise revenue management with data science and; a global bank using machine learning to investigating financial crime. Now Cheuk is working in a team of developers building a revolutionary graph database.
Cheuk constantly contributes to the community by giving AI and deep learning workshops and organize sprints for open source projects, at the same time contribute to open source projects including Pandas, Keras, Scikit-learn, Dateutil and maintaining her open-source library - PicknMix. Cheuk has also been a guest speaker at Universities and various conferences. Believing in gender equality, Cheuk is currently a co-organizer of AI Club for Gender Minorities to support Tech Diversity and Inclusion. On top of speaking at conferences, Cheuk has joined the organizing team of EuroPython and PyData Global.
Projects
Articles
EuroPython Online is still EuroPython — This year, due to COVID-19, all of the conferences since March was cancelled or went online. It hit quite hard on me cause I miss all my friends. We all...
Shiny App in Python? Bokeh + Jupyter notebook — While I am preparing my Data Science tutorial today, I suddenly have an idea of making an interactive plot with Bokeh and Jupyter notebook. I have a feeling that it’s...
How to be Pythonic? Design a Query Language in Python — I gave a talk at PyAmsterdam today and it was a lovely community. I get the chance to answer some questions that have been puzzling me for a while. I...
OOT is recrOOTing! — OOT is recrOOTing! We’re an open-source project building tools to help women engage with healthy online discussion. We rely on donations and people’s time to build tools that fight online...
Remote Working club - Tools to facilitate meetings — So, we have regular meetings to talk about the tools and strategies regarding remote meetings. I feel that it will be good to summaries the discussion and share the knowledge...
IndieWebCamp London - Indie Webmention! — I would like to add webmention to my blog. And I am testing it out now! Why you should own your content? Because we have full control of our appearance...
Videos
Python Zero to Hero - Ep.18 - Python packaging — Python packaging is one of the reasons why Python is loved by so many no matter how they used Python for. With the ability to install extra Python package, you...
World of WoqlCraft - Ep.19 making of the Smart Query? — This time we are doing something different, looking at the idea of creating a wrapper of the WOQL.py to create a smooth passing of the Python object to the WOQLQuery....
Mid Meet Py - Ep.18 - Interview with Vincent D. Warmerdam — PyChat: PyCon Africa is happening now data science for beginners workshop this Sunday PyData Global DfP extended to 16th Aug(Joke about PyData CfP) PyjamasConf CfP is opened PyBamn just joined...
The Legend of Data - Ep.10 - Categorical Data — Categorical data are everywhere, but machines are not good at dealing with them. So we need to have different ways of handling categorical data. In this episode, we will briefly...
Python Zero to Hero - Ep.17 - Python docs — To make code usable we have to ensure users and developers know what the code is doing. We can add comments to explain thing but it’s still limited. That’s why...
World of WoqlCraft - Ep.18 Finish Knowledge Graph for NLP and Using It — Going through the hurdles and bugs, we have finally finished the knowledge graph for the SpaCy doc and making some query to get back the relations between the tokens. Find...
Workshops
In this workshop, we will be using Rasa, an open source machine learning framework, to build a chatbot that will ask for an individual's contact details (compliant to GDPR) and for feedback for an event that they may have attended. Feedback will then be analyse for sentiment and reported in a basic web app.
In this workshop, through exercises, we will learn about (Deep) Reinforcement Learning and how to implement different strategies and train an agent to solve different tasks (or play games) in OpenAI Gym. For the consistency of the environment and make use of a free GPU, we will use Google Colaboratory (Google Account needed)
A step by step guide to making your first pull request (PR) in GitHub. As most open-source projects are hosted on GitHub, it will be the first thing you have to learn if you want to contribute to open-source projects. Also, you will have git setup and learn how to start using git.