Lee Heesang

Heesang Lee

Information about the author Heesang Lee will soon be added to the site.
Found 5 papers in total
A stigmergy-and-neighborhood based ant algorithm for clustering data
A stigmergy-and-neighborhood based ant algorithm for clustering data
2009
Data mining, specially clustering is one of exciting research areas for ant based...
Telecommunication network optimization: current status and challenges
Telecommunication network optimization: current status and challenges
2008
This paper gives reviews on current research status in telecommunication network...
Telecommunication node clustering with node compatibility and network survivability requirements
Telecommunication node clustering with node compatibility and network survivability requirements
2000
We consider the node clustering problem that arises in designing a survivable...
Economic spare capacity planning for Digital Cross-Connect System mesh-restorable networks
Economic spare capacity planning for Digital Cross-Connect System mesh-restorable networks
1998
This paper considers an integer programming (IP) based optimization algorithm to solve...
Maximizing a submodular function by integer programming: Polyhedral results for the quadratic case
Maximizing a submodular function by integer programming: Polyhedral results for the quadratic case
1996
We give a new mixed integer programming (MIP) formulation for the quadratic cost...
Papers per page: