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ISI
2008
Springer
13 years 5 months ago
Analysis of cyberactivism: A case study of online free Tibet activities
In this paper, we study the problem of anomaly detection in high-dimensional network streams. We have developed a new technique, called Stream Projected Ouliter deTector (SPOT), t...
Tianjun Fu, Hsinchun Chen
LAWEB
2003
IEEE
13 years 11 months ago
Quantitative Analysis of Strategies for Streaming Media Distribution
Streaming media applications are becoming more popular on the late years, as for example, news transmitted live through the web, music, show, and films. Traditional client/server...
Marisa A. Vasconcelos, Leonardo C. da Rocha, Julia...
HUMAN
2005
Springer
13 years 11 months ago
mSCTP for Vertical Handover Between Heterogeneous Networks
Stream Control Transmission Protocol (SCTP) is a new end-to-end transport protocol that is featured ‘multi-homing.’ The mSCTP (mobile SCTP) is defined as SCTP with the capabili...
Seok Joo Koh, Sang Wook Kim
CORR
2012
Springer
209views Education» more  CORR 2012»
12 years 1 months ago
Densest Subgraph in Streaming and MapReduce
The problem of finding locally dense components of a graph is an important primitive in data analysis, with wide-ranging applications from community mining to spam detection and ...
Bahman Bahmani, Ravi Kumar, Sergei Vassilvitskii
PERCOM
2004
ACM
14 years 5 months ago
Performance Issues with Vertical Handovers - Experiences from GPRS Cellular and WLAN Hot-spots Integration
Interworking heterogeneous wireless access technologies is an important step towards building the next generation, all-IP wireless access infrastructure. In this paper, we present...
Rajiv Chakravorty, Pablo Vidales, Kavitha Subraman...