Abstract: We consider the problem of online sparse linear approximation, where a learner sequentially predicts the best sparse linear approximations of an as yet unobserved sequence of measurements in ...

Casey Murphy has fanned his passion for finance through years of writing about active trading, technical analysis, market commentary, exchange-traded funds (ETFs), commodities, futures, options, and ...

Abstract: The successive convex approximation (SCA) methods stand out as the viable option for nonlinear optimization-based control, as it effectively addresses the challenges posed by nonlinear ...

Learn how the Least Squares Criterion determines the line of best fit for data analysis, enhancing predictive accuracy in finance, economics, and investing.

You may have seen the term “natural flavors” on ingredient lists. These are flavoring agents that food manufacturers add to their products to enhance the taste. However, this term can be pretty ...

Spatial connections between the timing of droughts and rainfall-induced flooding have only been previously examined over large regional areas. A global analysis of these phenomena exposes unexpected ...

Natural product synthesis aims to prepare a complex target molecule such that the product is analytically identical to the naturally occurring compound, termed a natural product. It is used for ...

Travel through 4.6 billion years of our planet's history and help protect its future. Snap a selfie with a piece of Mars, touch a fragment of the Moon and lay your hands on a meteorite older than our ...