Loss functions and constraints improve sea surface height prediction

In order to understand currents, tides and other ocean dynamics, scientists need to accurately capture sea surface height, or ...
IEEE

Fusion Graph Structure Learning-Based Multivariate Time Series Anomaly Detection With Structured Prior Knowledge

Abstract: Multivariate time series anomaly detection (MTSAD) plays a crucial role in the Internet of Things (IoT) to identify device malfunction or system attacks. Graph neural networks (GNN) are ...

Step-by-Step Guide to Plotting a Yield Curve in Excel

Learn to create a yield curve in Excel and understand its implications for interest rate forecasting. Follow our simple guide ...
IEEE

Imagery Speech Classification Based on General Successive Multivariate Variational Mode Decomposition With Different Objective Functions Having Different Weights

Abstract: The imagery speech (IS) is the speech that the human beings are thinking in their brain. A brain computer interface (BCI) system is employed to translate the speech thinking in the brain to ...
University of Geneva

David Cimasoni

Gaetan Simian: PhD student (co-direction with Anthony Conway ), started February 2023. Miguel Orbegozo Rodriguez: postdoc, started September 2025. Livio Ferretti: postdoc, September 2023-February 2025 ...
Simon Fraser University

Calculating Principal Components

Principal component analysis summarizes high dimensional data into a few dimensions. Each dimension is called a principal component and represents a linear combination of the variables. The first ...
GitHub

Spatio-temporal Fusion Flow with Dynamic Graph Leaning for Unsupervised Multivariate Time Series Anomaly Detection

Detecting anomalies in multivariate time series (MTS) is essential for maintaining system safety in industrial environments. Due to the challenges associated with acquiring labeled data, unsupervised ...
GitHub

bmad-sim/GTPSA.jl

A full-featured Julia interface to the Generalised Truncated Power Series Algebra library. GTPSA.jl is a full-featured Julia interface to the Generalised Truncated Power Series Algebra (GTPSA) library ...