Hacker News

FEBRUARY 21, 2025

I sent out around 5,000 CDs (with some help from my father), before I stopped shipping CDs in 2016. I now divide my time between PerfectTablePlan and my 2 other products: data wrangling software Easy Data Transform and visual planner Hyper Plan. CDs, remember them?

Data Wrangling 147

Data Wrangling Algorithm 147

ODSC - Open Data Science

FEBRUARY 20, 2023

He received the Ulf Grenander Prize from the American Mathematical Society in 2021, the IEEE John von Neumann Medal in 2020, the IJCAI Research Excellence Award in 2016, the David E. His research interests bridge the computational, statistical, cognitive, biological, and social sciences.

Machine Learning 96

Machine Learning Machine Learning Data Science Python 96

Mlearning.ai

JULY 9, 2023

Goal The objective of this post is to demonstrate how Polars performance is much better than other open-source libraries in a variety of data analysis tasks, such as data cleaning, data wrangling, and data visualization. ? Automatic query optimization in lazy mode. pip isntall pandas # pandas==2.0.3 %pip

Data Analysis 52

Data Analysis Data Analysis Python Data Scientist 52