 | 2009 |
|---|
| 6 |       | Xianyue Li,
Xiao-Hua Xu,
Feng Zou,
Hongwei Du,
Peng-Jun Wan,
Yuexuan Wang,
Weili Wu:
A PTAS for Node-Weighted Steiner Tree in Unit Disk Graphs.
COCOA 2009: 36-48 |
| 2008 |
|---|
| 5 | | Feng Zou,
Xianyue Li,
Donghyun Kim,
Weili Wu:
Two Constant Approximation Algorithms for Node-Weighted Steiner Tree in Unit Disk Graphs.
COCOA 2008: 278-285 |
| 4 | | Xianyue Li,
Yaochun Huang,
Feng Zou,
Donghyun Kim,
Weili Wu:
(1+rho)-Approximation for Selected-Internal Steiner Minimum Tree.
COCOON 2008: 568-576 |
| 3 | | Feng Zou,
Xianyue Li,
Donghyun Kim,
Weili Wu:
Construction of Minimum Connected Dominating Set in 3-Dimensional Wireless Network.
WASA 2008: 134-140 |
| 2 | | Xianyue Li,
Xiaofeng Gao,
Weili Wu:
A Better Theoretical Bound to Approximate Connected Dominating Set in Unit Disk Graph.
WASA 2008: 162-175 |
| 1 | | Donghyun Kim,
Xianyue Li,
Feng Zou,
Zhao Zhang,
Weili Wu:
Recyclable Connected Dominating Set for Large Scale Dynamic Wireless Networks.
WASA 2008: 560-569 |
