Suppose estimates are available for correlations between pairs of variables but that the matrix of correlation estimates is not positive definite. In various applications, having a valid correlation ...

Statistical mechanics provides a fundamental framework for understanding how collective phenomena in many-body systems give rise to macroscopic changes in state, known as phase transitions. Research ...

Up to now, it has taken a great deal of computational effort to detect dependencies between more than two high-dimensional variables, in particular when complicated non-linear relationships are ...

Forbes contributors publish independent expert analyses and insights. I write about the broad intersection of data and society. AI has become a modern goldrush, with every company rushing to sprinkle ...

So I have been thinking about the design environment for analog designers and the challenges that plague mixed signal design engineers in the new technology space as we design on process nodes that ...

Most of us know this phenomenon only too well: as soon as it is hot outside, you get an appetite for a cooling ice cream. But would you have thought that mathematics could be involved? Let us explain: ...