TRX Gold is a high-risk, high-reward junior gold producer operating solely in Tanzania, with recent operational improvements and strong leverage to gold prices. My conditional Buy rating hinges on a 3 ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Abstract: Owing to the development of wireless communication technology and the increasing number of automobiles, vehicular ad hoc networks (VANETs) have become essential tools to secure traffic ...

Usually, there are clear answers in mathematics—especially if the tasks are not too complicated. But when it comes to the Sleeping Beauty problem, which became popular in 2000, there is still no ...

Abstract: Consider the conditional mean estimator of the random variable X from the noisy observation Y = X + N where N is zero mean Gaussian with variance σ 2 (i.e., E[X|Y]). This work characterizes ...

description If you happen to have zero background on what we are going to talk about in this series of topics, you might find it strange how a college course in computer science teaches you about ...

1 Lawrence Berkeley National Laboratory, SDM Group, California, USA. 2 Department of Applied Mathematics, Ecole Polytechnique, Palaiseau, France. Volume-Synchronized Probability of Informed Trading ...

Scientists believe that time is continuous, not discrete—roughly speaking, they believe that it does not progress in "chunks," but rather "flows," smoothly and continuously. So they often model the ...

To overcome the individual differences, an accurate electroencephalogram (EEG)-based emotion-classification system requires a considerable amount of ecological calibration data for each individual, ...