We improve on this by providing an algorithm with at most (k+1+C)n+{O}(k^3) comparisons for some constant C. The known lower bounds are of the form (k + 1 + c )n - D, for some constant D, where c = 0.5, c_1=23/32= 0.71875, and c_k={Ω}(2^{-5k/4}) as k→ ...
It is argued that the present methods are preferable to his, and a counterexample to his argument is presented. An algorithm which enables rapid calculation of the likelihood of a phylogeny is described. 展开 关键词: Evolutionary trees maximum likelihood ...
1995. A unified algorithm for finding maximum and min- imum object enclosing rectangles and cuboids. Computers and Mathematics with Applications 29, 8 (1995), 45-61.S. C. Nandy, B. B. Bhattacharya, A unified algorithm for finding maxi- mum and minimum object enclosing rectangles and cuboids...
Due to the limitation of the CSMA/CD algorithm, an Ethernet frame must be longer than or equal to a specified length. On the Ethernet, the minimum frame length is 64 bytes, which is determined jointly by the maximum transmission distance and the collision detection mechanism. The use ...
Once the shape is updated, the proposed technique is applied to initialize the flow simulation for the new shape via a solution remapping formula and a maximum-and-minimum-preserving limiter. First, the solution remapping formula is used to remap the solution of the current shape into a ...
A unified algorithm for finding maximum and minimum object enclosing rectangles and cuboids Given a set of n points in Rbounded within a rectangular floor F, and a rectangular plate P of specified size, we consider the following two problems: find... SC Nandy,BB Bhattacharya - 《Computers &...
Geometric weakly admissible meshes, discrete least squares approximations and approximate Fekete points Using the concept of Geometric Weakly Admissible Meshes (see §2 below) together with an algorithm based on the classical QR factorization of matrices, we ... L.,Bos,J.-P.,... - 《Math Comp...
Due to the limitation of the CSMA/CD algorithm, an Ethernet frame must be longer than or equal to a specified length. On the Ethernet, the minimum frame length is 64 bytes, which is determined jointly by the maximum transmission distance and the collision detection mechanism. The use ...
Due to the limitation of the CSMA/CD algorithm, an Ethernet frame must be longer than or equal to a specified length. On the Ethernet, the minimum frame length is 64 bytes, which is determined jointly by the maximum transmission distance and the collision detection mechanism. The use ...
mRMR, which stands for "minimum Redundancy - Maximum Relevance", is a feature selection algorithm. Why is it unique The peculiarity ofmRMRis that it is aminimal-optimalfeature selection algorithm. This means it is designed to find the smallest relevant subset of features for a given Machine Lea...