67 citations · 74 across the 30 of their papers we have counts for
4 papers · 1 filter
Optimal QoS-Aware Network Slicing for Service-Oriented Networks with Flexible Routing
Wei-Kun Chen, Ya-Feng Liu, Yu-Hong Dai +1
In this paper, we consider the network slicing problem which attempts to map multiple customized virtual network requests (also called services) to a common shared network infrastr…
Towards Efficient Large-Scale Network Slicing: An LP Dynamic Rounding-and-Refinement Approach
Wei-Kun Chen, Ya-Feng Liu, Fan Liu +2
In this paper, we propose an efficient algorithm for the network slicing problem which attempts to map multiple customized virtual network requests (also called services) to a comm…
An efficient linear programming rounding-and-refinement algorithm for large-scale network slicing problem
Wei-Kun Chen, Ya-Feng Liu, Yu-Hong Dai +1
In this paper, we consider the network slicing problem which attempts to map multiple customized virtual network requests (also called services) to a common shared network infrastr…
Efficient presolving methods for the influence maximization problem
Sheng-Jie Chen, Wei-Kun Chen, Yu-Hong Dai +2
We consider the influence maximization problem (IMP) which asks for identifying a limited number of key individuals to spread influence in a network such that the expected number o…