2 search results - page 1 / 1 » Spectral Analysis of k-Balanced Signed Graphs |
PAKDD
2011
ACM
12 years 7 months ago
2011
ACM
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...
SDM
2010
SIAM
13 years 6 months ago
2010
SIAM
We study the application of spectral clustering, prediction and visualization methods to graphs with negatively weighted edges. We show that several characteristic matrices of gra...