This paper presents a new starvation-free software algorithm for the N-thread mutual-exclusionrnproblem. In the absence of contention, the algorithm requires only eight write and four readrnoperations to enter and leave the critical section; to the best of our knowledge, this is optimal.rnFor ...
From Pascal'S Triangle to a Mathematical Frontier: Uncovering Hidden Patterns in the Oscillations of Generalized Golden Ratios This note demonstrates how, using commonly available computer applications, allows for the discovery of patterns that structure oscillations of generalized... zavrsiti 被引量: 0...
This paper presents a new starvation-free software algorithm for the N-thread mutual-exclusionrnproblem. In the absence of contention, the algorithm requires only eight write and four readrnoperations to enter and leave the critical section; to the best of our knowledge, this is optimal.rnFor ...
For this problem, Hassin and Rubinstein gave a randomized polynomial-time approximation algorithm that achieves an expected ratio of 43 83 ( 1 − ϵ ) ( ≈ 0.518 ( 1 − ϵ ) ) for any constant ϵ > 0 . By modifying their algorithm, we obtain a new randomized polynomial-time ...
Elise De DonckerSpringer NetherlandsR. Cariño, I. Robinson, and E. de Doncker. An algorithm for automatic integration of certain singular functions over a triangle . In T. O. Espelid and A. Genz, editors, Numerical Integration, Recent Developments, Software and Applications , NATO ASI ...
On the basis of Algorithm 1 and Figure 8, the forward process is as follows: Step 1—convert the ground truth 𝐵𝑔𝑡Bgt and the predicted box 𝐵𝑝𝑏Bpb into vertex coordinate representations and calculate their areas (i.e., 𝐴𝑟𝑒𝑎𝑔𝑡Areagt and 𝐴𝑟𝑒𝑎𝑝...
algorithmIn this paper we present a local refinement algorithm based on the longest-edge trisection of triangles. Local trisection patterns are used to generate a conforming triangulation, depending on the number of non-conforming nodes per edge presented. We describe the algorithm and provide a ...
Hence the competitive ratio of the algorithm is 5/4.doi:10.1016/j.ipl.2004.02.017Petra ?parlJanez ?erovnikInformation Processing LettersŽerovnik, J.: A distributed 6/5-competitive algorithm for multicoloring triangle-free hexagonal graphs. Int. J. Pure Appl. Math. 23 (2), 141–156 (...
Commonly, the state-of-the-art k-nearest neighbour (KNN) algorithm is used to estimate the test point (TP) position by considering the average location of the closest estimated K reference points (RPs). However, the problem of using the KNN algorithm is the fixed K value does not ...