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The “last mile” problem in logistics is challenging due to its low efficiency and high cost. To address this problem, Unmanned Aerial Vehicle (UAV) delivery such as drone delivery has been proposed and widely accepted as a promising solution. However, currently most of the existing UAV delivery systems are based on Cloud Computing which cannot efficiently meet the requirements of many real‐time services...
Social influence has been a widely accepted phenomenon in social networks for decades. In this paper, we study influence from the perspective of structure, and focus on the simplest group structure — triad. We analyze two different genres of behavior: Retweeting on Weibo1 and Paying on CrossFire2. We have several intriguing observations from these two networks. First, different internal structures...
Due to fast development of e-commerce, logistics, network and cloud computing, many businesses have changed their traditional production and sale patterns. This brings big opportunities and challenges to logistics. Among the process of logistics, delivery is a key issue. This paper mainly focuses on logistics scheduling based on cloud business workflows. A constrained Dijkstra algorithm is proposed...
Infusion bag's production logistic system are facing unpredictable, high-frequency market changes driven by global competition. So a more reconfigurable system configuration is needed. This paper focus on choosing the most reconfigurable configuration from several options. A fuzzy-AHP method composed of three levels including goals, factors and schemes is proposed. Weight of each scheme relative to...
As the international logistics industry develops fast, container loading has become a core part of maritime transport, with its efficiency and safety focused by logistics industry. The enlargement of ships makes the container loading problem much more complex than ever. Traditional ways to study these problems now have been difficult to offer effective solutions, while simulation technology not only...
A new type of heat-fading-resistance semimetal friction materials was prepared though changing traditional bond. The influences of a new high-performance bond on the semimetal friction materials were researched by way of contrastive experiments using different bond. The good performance of this bond is proved. According to the analyze of the experiment done in the defined rapid wear and rear machine,...
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