Gold Breaks A 40-Year Correlation - Does This Signal A Problem For S&P 500 Forward Returns?

The latest price move in gold is occurring with positive correlation to the S&P 500, as opposed to the negative correlation ...
IEEE

Single-Source-Point Detection for DOA Estimation Using Angle Correlation Between Adjacent Time–Frequency Points

Abstract: This letter proposes multisource direction-of-arrival (DOA) estimation using the correlation between angles of adjacent time– frequency (TF) points for a first-order ambisonics sensor array.
eLife

Movie reconstruction from mouse visual cortex activity

Video reconstruction from neuronal activity in mouse V1 (data provided by the Sensorium 2023 competition; [Turishcheva et al., 2023, 2024]) using a state-of-the-art (SOTA) dynamic neural encoding ...
IEEE

Effect of Adding Time Correlation to SVM-Based Motion Classification in Pedestrian Navigation

Abstract: In this article, we propose an approach to enhance zero-velocity-update (ZUPT)-aided inertial navigation systems (INSs) with a time series support vector machine (SVM) forecaster algorithm.