In order to find the minimizer of Ⅼ using gradient descent with fixed stepsize, we create a function called gd. This function takes the arguments: start, f, gradient, step_size, maxiter, and tolerance ...

Abstract: Fractional derivatives generalize integer-order derivatives, making them relevant for studying their convergence in descent-based optimization algorithms. However, existing convergence ...

Cybercriminals have a new, user-friendly tool for turning your browser alerts into a vector for phishing attacks. "Matrix Push" is slick, it's pretty, and it's about as easy to use as any commercial ...

Abstract: As the size of base station antenna arrays continues to grow, even with linear processing algorithms, the computational complexity and power consumption required for massive MIMO ...

Strategic materials essential for aerospace and hypersonic systems. This is how the National Composite Centre (NCC) defines ceramic matrix composites (CMCs). The organisation stresses the urgency of ...

Nothing’s original Glyph Interface was the perfect level of gimmick — it added a bit of flair to the back of its first few phones, but always felt like it had a purpose. I trusted it for everything ...

Here to help with photography and business education, and an appearance from Kill Joy every now and again. Trump 'border czar' responds to California farmworker's death after immigration sweep ...

Physics-informed neural networks were tested for their capabilities in predicting concentration profiles in gradient liquid chromatography. Rzeszow University of Technology researchers based in ...

Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut 06511,United States Yale Stem Cell Center, New ...

There's a reason Adrienne Adhami is able to run marathons, write books, host podcasts and be a keynote speaker to industry-leading companies like Microsoft and Spotify: she's able to make good ...