The technology is one of the strongest examples yet of how artificial intelligence can be used in a seamless, practical way to improve people’s lives. By Brian X. Chen Brian X. Chen is The Times’s ...

In a prior column, I highlighted the life and work of Yvon Chouinard, the founder of Patagonia, who gave away that multi-billion-dollar company to organizations working on the environment, including ...

Abstract: Many signal processing and machine learning applications are framed as constrained optimization problems with positive definite constraints. Important examples include kernel matrix learning ...

A top student with a great sense of humor who brings out the best in his classmates. A softball pitcher who started her school's Model UN. The editor-in-chief of his school paper already making an ...

Amidst the national focus on the turmoil sweeping America’s institutions of higher learning, there is a unique and positive example of the power of education found at one academic center on Long ...

If I reduce the dimensions of the matrix to 9x9 (or smaller) and the decay parameter to 0.5 I can successfully generate correlated values - in larger dimensional ...

Triggers are actions or situations that elicit an emotional response. While they are typically associated with negative responses, a person can also have positive triggers. A person can experience ...

EXCLUSIVE: We are hearing from sources that Origin, the new movie from Oscar nominated filmmaker Ava DuVernay, is not only the highest tested movie in her career, but for Neon, the pic’s distributor ...

Bill Gates said, "We all need people who will give us feedback. That's how we improve.” Great leaders know positive feedback is essential to boost employee morale, productivity and engagement. So much ...

The variance-covariance matrix of the estimated parameters (vcov) does not appear to be positive definite! The smallest eigenvalue (= 0.000000e+00) is smaller than ...