Jay Qi

@jayqi.com

Data Scientist for social good at drivendata.org, erstwhile aerospace engineer, intermittent user of social media • machine learning; data; open source; civic tech • www.jayqi.com

33
Followers 57
Following 2
Posts 05.10.2023
Joined

Posts Following

Latest posts by Jay Qi @jayqi.com

This week's inaugural #GWOSCON was a fantastic conference about open source software. The slides for my presentation "Reproducible Data Science with Open Source Tools" are available on GitHub in my talks repository: github.com/jayqi/talks

27.03.2025 23:16 👍 2 🔁 0 💬 0 📌 0

Great post! I appreciate the thorough exploration and discussion of different approaches.

Followup question: Pandas (as of version 2.0) can use PyArrow as a backend instead of numpy. Would using the list PyArrow data type address some of the shortcomings you identified for Pandas?

26.02.2025 00:33 👍 0 🔁 0 💬 0 📌 0