Singer-songwriter Noah Kahan is backing Chappell Roan up after she went viral this week for recording several aggressive photographers who wouldn’t leave her alone in Paris. Kahan stood by her, posting an Instagram screenshot of an article recounting the incident and later a video sharing his support. more...
Jack Osbourne and his wife, Aree Osbourne, announced the arrival of their daughter and shared her full name, a touching tribute to her late grandfather and metal legend, Ozzy Osbourne. more...
In this article, we present an implementation of the Truncated Newton Conjugate-Gradient (TNC) algorithm. In addition to covering the underlying theory, we will test its ability to find the global minimum of the RosenBrock function, as well as demonstrate its practical application by using it to implement logistic regression as an alternative to the LBFGS optimizer. more...
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