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 ...
IEEE

Continuum Robots: A Real-Time Model-Based Data-Driven Nonlinear Controller

Abstract: Model-based control for continuum robots is often based on the piecewise constant curvature (PCC) assumption. However, the actual physical motions of continuum robots deviate significantly ...
IEEE

Curvature-Based Piecewise Linear Approximation Method of GELU Activation Function in Neural Networks

Abstract: Artificial neural networks (ANNs) rely significantly on activation functions for optimal performance. Traditional activation functions such as ReLU and Sigmoid are commonly used. However, ...
GitHub

Constant 503 Errors on Gemini 2.5 Pro and Flash – Severe Product Impact

This week, I have been consistently encountering 503 Service Unavailable errors when making requests to both Gemini 2.5 Pro and Gemini Flash via the API. Most of my requests have failed with code 503, ...
SciELO

Identification of a time-varying SIR Model for COVID-19

Throughout human history, epidemics have been a constant presence. Understanding their dynamics is essential to predict scenarios and make substantiated decisions. Mathematical models are powerful ...