How-To Geek on MSN

How to Use pandas DataFrames in Python to Analyze and Manipulate Data

pandas is a Python module that's popular in data science and data analysis. It's offers a way to organize data into DataFrames and offers lots of operations you can perform on this data. It was ...
The Pantagraph

Flick Fact: ALDI is a popular grocery store, but what does that word stand for?

Question: There are three ALDI grocery stores in the Twin Cities, with over 13,300 stores in 18 countries. Do you know what the word “ALDI” stands for? Answer: Founded in Germany by Karl and Theo ...
IEEE

Predicting Power System Frequency Health Index with PMUs and Graph Attention Networks

Abstract: This paper develops a power system frequency health index prediction model using the graph attention network (GAT). A range of pre-contingency grid operating conditions at different loading ...