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CORR
2004
Springer
111views Education» more  CORR 2004»
15 years 6 months ago
Layout of Graphs with Bounded Tree-Width
A queue layout of a graph consists of a total order of the vertices, and a partition of the edges into queues, such that no two edges in the same queue are nested. The minimum numb...
Vida Dujmovic, Pat Morin, David R. Wood
ICPR
2008
IEEE
16 years 7 months ago
Multiclass spectral clustering based on discriminant analysis
Many existing spectral clustering algorithms share a conventional graph partitioning criterion: normalized cuts (NC). However, one problem with NC is that it poorly captures the g...
Xi Li, Zhongfei Zhang, Yanguo Wang, Weiming Hu
ICDCS
2007
IEEE
16 years 15 days ago
Scale-Free Overlay Topologies with Hard Cutoffs for Unstructured Peer-to-Peer Networks
In unstructured peer-to-peer (P2P) networks, the overlay topology (or connectivity graph) among peers is a crucial component in addition to the peer/data organization and search. ...
Hasan Guclu, Murat Yuksel
CORR
2006
Springer
85views Education» more  CORR 2006»
15 years 6 months ago
Discovering Network Topology in the Presence of Byzantine Faults
We pose and study the problem of Byzantine-robust topology discovery in an arbitrary asynchronous network. The problem straction of fault-tolerant routing. We formally state the we...
Mikhail Nesterenko, Sébastien Tixeuil
GCC
2005
Springer
15 years 11 months ago
A Mathematical Foundation for Topology Awareness of P2P Overlay Networks
Abstract. In peer-to-peer (P2P) overlay networks, the mechanism of a peer randomly joining and leaving a network, causes a topology mismatch between the overlay and the underlying ...
Habib Rostami, Jafar Habibi