Xiaocong Wang

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The formulation of an optimal vendor selection model provides guidance in decision making for manufacturer. In this paper, we formulated a model that taking multiple objectives, multiple products and capacity limit of each vendor into account, which make the model much more applicable to practical situations. Data-based optimal function for each objective(More)
Active services is a promising technology and notion in relieving user from burdensome search for meaningful information, which is a problem becoming more serious for the information explosion on Internet and increasingly popular usage of wireless networks terminals. This paper presents a smart prototype for active service system which has a novel index(More)
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