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PAKDD
2011
ACM
214views Data Mining» more  PAKDD 2011»
12 years 10 months ago
Spectral Analysis of k-Balanced Signed Graphs
Abstract. Previous studies on social networks are often focused on networks with only positive relations between individual nodes. As a significant extension, we conduct the spectr...
Leting Wu, Xiaowei Ying, Xintao Wu, Aidong Lu, Zhi...
WWW
2002
ACM
14 years 8 months ago
The structure of broad topics on the web
The Web graph is a giant social network whose properties have been measured and modeled extensively in recent years. Most such studies concentrate on the graph structure alone, an...
Soumen Chakrabarti, Mukul Joshi, Kunal Punera, Dav...
INFOCOM
2009
IEEE
14 years 2 months ago
On Fast Optimal STDMA Scheduling over Fading Wireless Channels
—Most prior studies on wireless spatial-reuse TDMA (STDMA) link scheduling for throughput optimization deal with the situation where instantaneous channel state information (CSI)...
JiaLiang Zhang, Soung Chang Liew, Liqun Fu
ASIAN
2004
Springer
153views Algorithms» more  ASIAN 2004»
13 years 11 months ago
Chi-Square Matrix: An Approach for Building-Block Identification
This paper presents a line of research in genetic algorithms (GAs), called building-block identification. The building blocks (BBs) are common structures inferred from a set of sol...
Chatchawit Aporntewan, Prabhas Chongstitvatana
ISARCS
2010
240views Hardware» more  ISARCS 2010»
13 years 9 months ago
Engineering a Distributed e-Voting System Architecture: Meeting Critical Requirements
Voting is a critical component of any democratic process; and electronic voting systems should be developed following best practices for critical system development. E-voting has i...
J. Paul Gibson, Eric Lallet, Jean-Luc Raffy