604 search results - page 49 / 121 » Identifying and evaluating community structure in complex ne... |
ANCS
2007
ACM
15 years 1 months ago
2007
ACM
Modern network intrusion detection systems need to perform regular expression matching at line rate in order to detect the occurrence of critical patterns in packet payloads. Whil...
UAI
2000
14 years 11 months ago
2000
Sampling is an important tool for estimating large, complex sums and integrals over highdimensional spaces. For instance, importance sampling has been used as an alternative to ex...
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ALENEX
2003
14 years 11 months ago
2003
Graph models for real-world complex networks such as the Internet, the WWW and biological networks are necessary for analytic and simulation-based studies of network protocols, al...
ICCS
1998
Springer
15 years 2 months ago
1998
Springer
Internet-based information technologies have considerable potential for improving collaboration in professional communities. In this paper, we explain the concept of user-driven sp...
COLING
2008
14 years 11 months ago
2008
We propose a new unsupervised method for topic detection that automatically identifies the different facets of an event. We use pointwise Kullback-Leibler divergence along with th...