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SUMMARY A new structure learning approach for Bayesian networks (BNs) based on dual genetic algorithm (DGA) is proposed in this paper. An individual of the population is represented as a dual chromosome composed of two chromosomes. The first chromosome represents the ordering among the BN nodes and the second represents the conditional dependencies among(More)
A novel range-free localization algorithm based on the multidimensional support vector regression (MSVR) is proposed in this paper. The range-free localization problem is formulated as a multidimensional regression problem, and a new MSVR training method is proposed to solve the regression problem. Unlike standard support vector regression, the proposed(More)
If f is a binary word and d a positive integer, then the generalized Fibonacci cube Q d (f) is the graph obtained from the d-cube Q d by removing all the vertices that contain f as a factor, while the generalized Lucas cube Q d (↽ f) is the graph obtained from Q d by removing all the vertices that have a circulation containing f as a factor. The Fibonacci(More)
Solid State Drives (SSDs) are quickly replacing HDDs not only in laptops but also in servers. Since SSD uses semiconductor, i.e., NAND flash memory, as its storage medium, it locates itself between memory and storage: it is faster but more expensive than HDD, and slower but cheaper than DRAM. Meanwhile, big data processing systems require both faster(More)
Smart mobile devices including smart phones and tablets have become one of the most popular devices in the personal computing environment. One of the major characteristics of mobile applications is that the applications in the field of entertainment like games and augmented reality require a great deal of computations. In order to deal with this, smart(More)
Smart mobile devices including smart phones and tablets have become one of the most popular devices in the personal computing environment. Users spend much time using smart mobile devices to the extent that it exceeds their time spent using PC. One of the major characteristics of applications used by users through smart mobile devices is that the(More)