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To make the members for group discussions well-mixed, the compound variable of four weighting factors is used to meet the quantification of the four judging criteria. Exclusion force is introduced here to evaluate whether a certain member should be assigned into a certain group or not. Then the algorithm is realized with the use of computer programs with the current state be used. Analysis of the...
A new force control algorithm was proposed for parallel system. Through the analysis of the kinematics theory of multi-axis motion controller, a force control algorithm was put forward based on kinematics. Then a procedure of 2D parallel system as example was given. The result shows it is easy to realize and modify.
We investigate the possibility of finding satisfying assignments to Boolean formulae and testing validity of quantified Boolean formulae (QBF) asymptotically faster than a brute force search. Our first main result is a simple deterministic algorithm running in time 2n-Ω(n) for satisfiability of formulae of linear size in n, where n is the number of variables in the formula. This algorithm extends...
Currently, community detection has led to a huge interest in data analysis on real-world networks. However, the high computationally demanding of most community detection algorithms limits their applications. In this paper, we propose a heuristic algorithm to extract the community structure in large networks based on local community attractive force optimization whose time complexity is near linear...
In this paper, we propose a hybrid approach to the wireless sensor network (WSN) localization problem. The proposed approach harnesses the strengths of two techniques: RF mapping and cooperative ranging, to overcome the potential weaknesses in one another. The idea is to first allow every node to obtain an initial estimate of its own position in a neighbor-independent way using a coarse-grained RF...
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