Jianchuan Xing

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Cloud computing technology has been looked upon as the next-generation architecture of IT solution. It enables the users to move their data and application software to the network which is different from traditional solutions. Due to this IT services are not under logical, physical and users' controls, it brings many new different security challenges.(More)
Multiple recent neuroimaging studies have demonstrated that the human brain's function undergoes remarkable temporal dynamics. However, quantitative characterization and modeling of such functional dynamics have been rarely explored. To fill this gap, we presents a novel Bayesian connectivity change point model (BCCPM), to analyze the joint probabilities(More)
In the human brain mapping field, virtually most existing fMRI activation detection methods, such as the general linear model (GLM), have assumed that the fMRI signal magnitude should follow the alternations of baseline and task periods. However, our extensive observation shows that different brain regions or networks exhibit quite dissimilar temporal(More)
Recent studies have proposed the theory of functional network-level neural cell assemblies and their hierarchical organization architecture. In this study, we first proposed a novel Bayesian binary connectivity change point model to be applied on the binary spiking time series recorded from multiple neurons in the mouse hippocampus during three different(More)
Dynamic functional interaction has received much attention recently in the field of neuroimaging. Past studies reveal that the dynamics of functional interactions only exists in part of brain. In this paper, a novel Bayesian inference model is developed to bi-partition the brain regions into dynamic/stable sub networks and to simultaneously segment the(More)
With business applications going toward collectivization and internationalization, many researchers have focused their attention on intelligent workflow for inter-organizational cooperation. This paper mainly introduces a neuro-fuzzy approach for the realization of intelligent workflow management systems (WfMSs). The formal model of intelligent workflow is(More)
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