1318 search results - page 262 / 264 » Measuring network security using dynamic bayesian network |
WSDM
2010
ACM
14 years 3 months ago
2010
ACM
In this paper, we study search bot traffic from search engine query logs at a large scale. Although bots that generate search traffic aggressively can be easily detected, a large ...
ICDCS
2008
IEEE
14 years 12 days ago
2008
IEEE
Distributed stream processing systems (DSPSs) have many important applications such as sensor data analysis, network security, and business intelligence. Failure management is ess...
ACNS
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. We study the impact of malicious synchronization on computer systems that serve customers periodically. Systems supporting automatic periodic updates are common in web se...
ICDE
2007
IEEE
14 years 7 months ago
2007
IEEE
Monitoring predefined patterns in streaming time series is useful to applications such as trend-related analysis, sensor networks and video surveillance. Most current studies on s...
ALGOSENSORS
2007
Springer
14 years 4 days ago
2007
Springer
Abstract. We consider the problem of counting the number of indistinguishable targets using a simple binary sensing model. Our setting includes an unknown number of point targets i...