Abstract: This paper introduces an online approach for identifying time-varying subspaces defined by linear dynamical systems. The approach of representing linear systems by non-parametric subspace ...

Submodular maximization is a significant area of interest in combinatorial optimization, with numerous real-world applications. A research team led by Xiaoming SUN from the State Key Lab of Processors ...

Remember the rarity of finding a café that made almond milk lattes? It was only a few years ago—okay, maybe a decade or two—that “mainstream” non dairy milk was a coffee shop novelty. Asking for an ...

The old Babylonian algorithm, a remarkable mathematical artifact from ancient Mesopotamia (around 1800–1600 BC), has long been a subject of fascination to scholars. This ancient algorithm not only ...

The SMAWK algorithm is an efficient method for finding row minima in totally monotone matrices, a specific type of matrix where entries decrease or stay constant along each row and column. Developed ...

New X users with interests in topics such as crafts, sports and cooking are being blanketed with political content and fed a steady diet of posts that lean toward Donald Trump and that sow doubt about ...