A function that indicates the observable values of a discrete random variable and their associated probabilities is called a probability mass function. A function that indicates the observable values ...

Discover what a log-normal distribution is, its financial applications, and how to calculate it, including using Excel for ...

In a number of situations we are faced with the problem of determining efficient estimates of the mean and variance of a distribution specified by (i) a non-zero probability that the variable assumes ...

A research team has developed a novel direct sampling method based on deep generative models. Their method enables efficient ...

That the human mind treads a delicate line between order and disorder is a radical idea that’s gaining traction - and is changing our understanding of intelligence, consciousness and creativity ...

This paper derives the exact probability density function of instrumental variable estimators of the coefficient vector of the endogenous variables in a structural equation containing n + 1 endogenous ...

IIT Guwahati released GATE 2026 Syllabus for all 30 subjects at gate2026.iitg.ac.in. Check the detailed syllabus and exam ...

A study by University of Hawaiʻi researchers is advancing how we learn the laws that govern complex systems—from ...

This important work sets out to identify the neural substrates of associative fear responses in adult zebrafish. Through a compelling and innovative paradigm and analysis, the authors suggest brain ...

A majority of probabilistic load flow studies assume independence or arbitrarily set linear correlation coefficients between the various loads and other inputs on the distribution system. These ...