Abstract: This paper introduces a novel Bayesian approach to detect changes in the variance of a Gaussian sequence model, focusing on quantifying the uncertainty in the change point locations and ...

We aren’t sure if [Looking Glass Universe] didn’t trust the accepted number for Planck’s constant, or just wanted the experience of measuring it herself. Either way, she took some LEDs and worked out ...

The government has abandoned plans to mandate forensic marking of power tools and compulsory fitting of immobilisers to machinery, following widespread concerns from manufacturers and retailers. The ...

Abstract: This study integrates Long Short-Term Memory (LSTM) networks with mean-variance (MV) optimization to enhance dynamic portfolio management and generate trading signals. Traditional financial ...