We prove that the union complexity of a set of n constantcomplexity locally fat objects (which can be curved and/or non-convex) in the plane is O(λt+2(n) log n), where t is the m...
During the past ten years, a large number of quality models have been proposed in the literature. In general, the goal of these models is to predict a quality factor starting from...
The probability that a failure will occur before the end of the computation increases as the number of processors used in a high performance computing application increases. For l...
How do people decide which health websites to trust and which to reject? Thirteen participants all diagnosed with hypertension were invited to search for information and advice re...
Elizabeth Sillence, Pamela Briggs, Lesley Fishwick...
Abstract. We consider the problem of fitting an n × n distance matrix M by a tree metric T. We give a factor O(min{n1/p , (k log n)1/p }) approximation algorithm for finding the...