Abstract: Permutation entropy (PE) is a widely used metric for quantifying the complexity of time series data. Recent efforts have extended PE to graph signals, resulting in the graph permutation ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Fine. Let’s do a little math. There are 168 hours in a week. Say you work 40 hours a week. Actually, let’s say you work 50 hours a week. (Even though you may be at work for 50 hours, you aren’t ...

This repository offers scripts, guides, and examples to help you quickly get up and running with Aerospike Graph — a real-time, scalable graph database built for billions of vertices and trillions of ...

Most people set their clocks before going to bed. Phones, computers and TVs don’t have to do anything — devices automatically adjust to correct time. With remote working — #WFH or working from home — ...

While retrieval-augmented generation is effective for simpler queries, advanced reasoning questions require deeper connections between information that exist across documents. They require a knowledge ...

WSJ’s Life & Work team presents Life Math, a series on how to optimize your time in 2024. Today: Settling the controversy over when to eat. Your grandparents were onto something with those early-bird ...