It has become evident to me that Python Scipy lacks a Fourier SERIES function! Unbelievable! I have made this for my peers in the Imperial College London Physics Department, I hope you find it useful ...

Abstract: Vertex-frequency analysis (VFA) is a useful technique in graph signal processing to extract the correspondence between frequencies and vertices. VFA can be calculated by the windowed graph ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Dr. Ramos works with leadership teams to hire talent that aligns ...

Abstract: The importance of Graph Neural Networks (GNNs) has increased over the years due to their ability to handle non-Euclidean data. Most of the existing research mainly focuses on spatial ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

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 ...

To many Israelis, he’s a war hero. To others, he’s a traitor guilty of “blood libel.” Can Yair Golan change politics in Israel? By Ruth Margalit The attempted “Great Meme Reset” reveals how ...