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Article
A survey of VNF forwarding graph embedding in B5G/6G networks
With the development of heterogeneous network structure, dynamic user requests as well as complex service types and applications scenarios, current networks may not accommodate the increasingly stringent requi...
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Article
Open AccessCOCAM: a cooperative video edge caching and multicasting approach based on multi-agent deep reinforcement learning in multi-clouds environment
The evolution of the Internet of Things technology (IoT) has boosted the drastic increase in network traffic demand. Caching and multicasting in the multi-clouds scenario are effective approaches to alleviate ...
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Article
Dependency-aware task offloading based on deep reinforcement learning in mobile edge computing networks
With the rapid development of innovative applications, lots of computation-intensive and delay-sensitive tasks are emerging. Task offloading, which is regarded as a key technology in the emerging mobile edge c...
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Chapter and Conference Paper
Unsupervised Online Concept Drift Detection Based on Divergence and EWMA
Concept drift problem is a common challenge for data stream mining, while the underlying distribution of incoming data unpredictably changes over time. The classifier model in data stream mining must be self-a...
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Article
Connecting latent relationships over heterogeneous attributed network for recommendation
Recently, deep neural network models for graph-structured data have been demonstrated to be influential in recommendation systems. Graph Neural Network (GNN), which can generate high-quality embeddings by capt...
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Article
JOSP: Joint Optimization of Flow Path Scheduling and Virtual Network Function Placement for Delay-Sensitive Applications
With the rapid development of network function virtualization, delay-sensitive applications including auto-driving, online gaming, and multimedia conferencing can be served by virtual network function (VNF) ch...
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Article
Open AccessA diet-microbial metabolism feedforward loop modulates intestinal stem cell renewal in the stressed gut
Dietary patterns and psychosocial factors, ubiquitous part of modern lifestyle, critically shape the gut microbiota and human health. However, it remains obscure how dietary and psychosocial inputs coordinatel...
