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In this paper, we derive a new iterative method of order five to solve the system of nonlinear equations. The new method is based on the two-step iterative method of order three proposed by Sharma and Gupta in [5]. The efficiency index is used to compare the efficiency of the new method with those of other ones. Numerical examples are given to show that the proposed method has higher efficiency than...
In this paper, BP (back propagation) neural network is applied to represent and recognize human activities from observed sensor sequences. The proper features for activity recognition are selected. Then, the model of BP neural network for activity recognition is established. The results show that BP neural network can recognize human activity successfully and achieve good recognition accuracy.
In this paper, we have developed a new method for ZigBee network structure to get timely information on the network, including the network address and the parent-child relationship of all the nodes. This method has been verified and implemented into the software program.
This paper discusses the problem in college students from Tibet, who major in computer science and technology. The paper is mainly based on the routine teaching in data structure and two hundred questionnaires and it proposes the solution corresponding to the problem.
Dominance-based Rough Set Approach (DRSA) is an extension of classical Rough Set Theory (RST) to deal with inconsistent problems. Approximation of class unions is the key method of DRSA and it is a very complex computing job. However, the formal work within DRSA only proposed relative definitions of the concept including approximation of class unions, but no efficient algorithm has been given. So...
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