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CHI
2010
ACM
14 years 2 months ago
Signed networks in social media
Relations between users on social media sites often reflect a mixture of positive (friendly) and negative (antagonistic) interactions. In contrast to the bulk of research on soci...
Jure Leskovec, Daniel P. Huttenlocher, Jon M. Klei...
INFOCOM
2003
IEEE
14 years 22 days ago
Providing Guaranteed Rate Services in the Load Balanced Birkhoff-von Neumann Switches
— In this paper, we propose two schemes for the load balanced Birkhoff-von Neumann switches to provide guaranteed rate services. As in [7], the first scheme is based on an Earli...
Cheng-Shang Chang, Duan-Shin Lee, Chi-Yao Yue
CSCW
2008
ACM
13 years 9 months ago
Social networks and context-aware spam
Social networks are popular for online communities. This paper evaluates the risk of sophisticated context-aware spam that could result from information sharing on social networks...
Garrett Brown, Travis Howe, Micheal Ihbe, Atul Pra...
BMCBI
2010
129views more  BMCBI 2010»
13 years 7 months ago
A temporal precedence based clustering method for gene expression microarray data
Background: Time-course microarray experiments can produce useful data which can help in understanding the underlying dynamics of the system. Clustering is an important stage in m...
Ritesh Krishna, Chang-Tsun Li, Vicky Buchanan-Woll...
CORR
2007
Springer
60views Education» more  CORR 2007»
13 years 7 months ago
On Minimal Tree Realizations of Linear Codes
A tree decomposition of the coordinates of a code is a mapping from the coordinate set to the set of vertices of a tree. A tree decomposition can be extended to a tree realization,...
Navin Kashyap