Tech Times

LLM Data Mixture Breaks When Training Pools Shift: Causal Inference Offers Fix

LLM training data mixture optimization breaks when training pools shift — every prior proxy experiment becomes stale.
XDA Developers on MSN

I used Meta Llama 4, Qwen 3-Coder and Gemma 4 to develop a Python app, and only one model is worth keeping for developers

Putting some of the best local models to the development test ...
How-To Geek on MSN

Your Excel regression is probably a mess—here's how Python fixes it

Uncover the hidden pitfalls of Excel regression and learn why Python is the key to unlocking clean, efficient data analysis.
IEEE

Spectral Universality in Regularized Linear Regression With Nearly Deterministic Sensing Matrices

Abstract: It has been observed that the performances of many high-dimensional estimation problems are universal with respect to underlying sensing (or design) matrices. Specifically, matrices with ...
PC Magazine

You Use Multiple Platforms Every Day—But Are They All Actually Secure?

You Use Multiple Platforms Every Day—But Are They All Actually Secure? The safeguards we rely on must evolve faster than cyber threats do. Bitdefender’s safety ecosystem can help you protect your ...
IEEE

Comparative Analysis of Flood Prediction Using Linear Regression

Abstract: Flood prediction as we known is a important role in reducing the impacts of effective disasters . This paper says that a linear regression-based model is designed for forecasting flood ...