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» A Case for Aggregate Networks
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ISI
2008
Springer
15 years 6 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
ETS
2000
IEEE
73views Hardware» more  ETS 2000»
15 years 6 months ago
Peer Feedback in Synchronous Writing Environments: A Case Study in French
This paper reports on a case study which investigates the interaction patterns among participants in a synchronous writing environment on a Local Area Network (LAN). The focus is ...
Trude Heift, Catherine Caws
EMMCVPR
2003
Springer
15 years 11 months ago
Asymptotic Characterization of Log-Likelihood Maximization Based Algorithms and Applications
The asymptotic distribution of estimates that are based on a sub-optimal search for the maximum of the log-likelihood function is considered. In particular, estimation schemes that...
Doron Blatt, Alfred O. Hero
SIGMETRICS
1997
ACM
153views Hardware» more  SIGMETRICS 1997»
15 years 10 months ago
Queue Management for Explicit Rate Based Congestion Control
Rate based congestion control has been considered desirable, both to deal with the high bandwidth-delay products of today's high speed networks, and to match the needs of eme...
Qingming Ma, K. K. Ramakrishnan
ISSA
2004
15 years 7 months ago
Applying Similarities Between Immune Systems And Mobile Agent Systems In Intrusion Detection
Nearly all present-day commercial intrusion detection systems are based on a hierarchical architecture. Nodes at the bottom of the hierarchy collect information, which is passed t...
Marek Zielinski