Cong Wan

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Now it is a trend to deploy the applications in the cloud computing environment. Most of scientific workflow (SWF) needs to process a large amount of data and requires parallel computing to reduce response time. SWF under grid computing environment have been already studied. As a business model, cloud computing is more scalable and cost-effective. In this(More)
Cluster analysis is a mathematical method that applied in various fields, such as biology, medicine, business and marketing. ISODATA algorithm is a Clustering algorithm that has been widely used. With the development of information technology, data set expanded dramatically which becomes a great challenge to the traditional algorithm. Parallel computing is(More)
Community detection has become one of the most important methods for studying social networks. However, most of the existing community detection algorithms may not be applicable to mobile social networks due to their complexity. To solve this problem, we present a parallel algorithm to conduct community detection based on general stochastic block (GSB)(More)
Use combination aeration membrane bioreactor for urban sewage processing, when influent COD<sub>Cr</sub>, BOD<sub>5</sub>, NH<sub>3</sub>-N concentration ranged:53.15~978.50 mg/L, 28.23~431.55 mg/L, 4.14~37.78 mg/L, when the hydraulic retention time (HRT) for 4 h, 6 h, 8 h, COD<sub>Cr</sub>, BOD<sub>5</sub> and NH<sub>3</sub>-N the average removal(More)
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