Three Opinion writers break down the former vice president’s book of excuses. By Michelle Cottle Carlos Lozada and Lydia Polgreen Produced by Vishakha Darbha Three Opinion writers weigh in on Kamala ...
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: Count data is almost always over-dispersed where the variance exceeds the mean. Several count data models have been proposed by researchers but the problem of over-dispersion still remains ...
This paper deals with the two-dimensional strip packing problem (2D-SPP) with the order/or multi-drop and vertical stability constraints. The existing exact algorithm that solves this problem is not ...
Abstract: We extend network tomography to traffic flows that are not necessarily Poisson random processes. This assumption has governed the field since its inception in 1996 by Y. Vardi. We allow the ...
NFL scorigamis — a final score combination that has never previously occurred in league history, such as 11-6 or 22-16 — have sparked a cult-like following among football fans and statisticians alike.
Note: The following article contains spoilers about the Netflix series “3 Body Problem.” I first encountered the three-body problem 60 years ago, in a short story called “Placet is a Crazy Place” by ...
http://www.columbia.edu/~ks20/4106-18-Fall/4106-18-Fall.html No Required Texts, but here is a suggested text: Sheldon Ross Introduction to Probability Models ...
Introducing new math concepts via already-worked examples can give students a significant boost in learning. But choosing the right problems makes a big difference. An analysis earlier this year of ...
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