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SOCIALCOM
2010
15 years 4 months ago
Churn in Social Networks: A Discussion Boards Case Study
Churn has been identified as an important issue in a wide range of industries. In social networks, churn represents a significant risk for the health and functioning of communities...
Marcel Karnstedt, Tara Hennessy, Jeffrey Chan, Con...
TCOM
2010
131views more  TCOM 2010»
15 years 1 months ago
An Overview of the Transmission Capacity of Wireless Networks
Abstract--This paper surveys and unifies a number of recent contributions that have collectively developed a metric for decentralized wireless network analysis known as transmissio...
Steven Weber, Jeffrey G. Andrews, Nihar Jindal
BIOINFORMATICS
2011
14 years 10 months ago
When the Web meets the cell: using personalized PageRank for analyzing protein interaction networks
Motivation: Enormous, and constantly increasing quantity of biological information is represented in protein interaction network databases. Most of these data are freely accessibl...
Gábor Iván, Vince Grolmusz
KDD
2005
ACM
171views Data Mining» more  KDD 2005»
16 years 7 months ago
Application of kernels to link analysis
Abstract. The application of kernel methods to link analysis is explored. We argue that a family of kernels on graphs provides a unified perspective on the three measures proposed ...
Takahiko Ito, Masashi Shimbo, Taku Kudo, Yuji Mats...
ICDAR
2009
IEEE
16 years 1 months ago
Raster Map Image Analysis
Raster map images (e.g., USGS) provide much information in digital form; however, the color assignments and pixel labels leave many serious ambiguities. A color histogram classiï¬...
Thomas C. Henderson, Trevor Linton