Abstract: A non-negative latent factor (NLF) model is able to be built efficiently via a single latent factor-dependent, non-negative and multiplicative update (SLF-NMU) algorithm for performing ...

Post-modern portfolio theory uses downside risk to refine portfolio optimization. Learn how PMPT offers an alternative to modern portfolio theory for risk-adjusted returns.

Abstract: Superconducting magnet impedance measurements are vital for assessing magnet health and electrical integrity. To further enhance monitoring capabilities beyond contemporary methods that ...

What is overfitting and underfitting in machine learning? What is Bias and Variance? Overfitting and Underfitting are two common problems in machine learning and Deep learning. If a model has low ...

How ANOVA helps ensure process data lead to accurate, defensible decisions. The two-sample t-test determines if two population means are equal. Typical applications involve testing whether a new ...

It took nearly 50 years to work out the identity of a caribou-like fossil first discovered by construction workers. By Elie Dolgin In 1976, as jackhammers and backhoes carved a subway tunnel through ...

Uncover the reasons behind the terror of sleep paralysis. Miami Suburb’s Once-Vibrant Housing Scene Is Hit by Exodus of Migrants Putin's Russia suffers Moldova ...

In my 19 years of experience with vibration analysis in refinery and chemical plants and 15 years in the oil and gas sector, I have set up, managed, or supervised numerous vibration programs for ...

ABSTRACT: The indiscriminate disposal of plastic waste poses significant environmental and economic threats, necessitating innovative recycling strategies that align with circular economy principles.

ABSTRACT: Most studies on the relationship between lexical sophistication and writing quality operationalize lexical sophistication as distributional property of words and focus on argumentative ...