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WWW
2008
ACM
16 years 7 months ago
A systematic approach for cell-phone worm containment
Cell phones are increasingly becoming attractive targets of various worms, which cause the leakage of user privacy, extra service charges and depletion of battery power. In this w...
Liang Xie, Hui Song, Trent Jaeger, Sencun Zhu
GECCO
2009
Springer
113views Optimization» more  GECCO 2009»
16 years 1 months ago
Environmental robustness in multi-agent teams
Evolution has proven to be an effective method of training heterogeneous multi-agent teams of autonomous agents to explore unknown environments. Autonomous, heterogeneous agents ...
Terence Soule, Robert B. Heckendorn
DATE
2007
IEEE
128views Hardware» more  DATE 2007»
16 years 27 days ago
Accounting for cache-related preemption delay in dynamic priority schedulability analysis
Recently there has been considerable interest in incorporating timing effects of microarchitectural features of processors (e.g. caches and pipelines) into the schedulability anal...
Lei Ju, Samarjit Chakraborty, Abhik Roychoudhury
SSDBM
2002
IEEE
128views Database» more  SSDBM 2002»
15 years 11 months ago
Compressing Bitmap Indexes for Faster Search Operations
In this paper, we study the effects of compression on bitmap indexes. The main operations on the bitmaps during query processing are bitwise logical operations such as AND, OR, N...
Kesheng Wu, Ekow J. Otoo, Arie Shoshani
CCS
2008
ACM
15 years 8 months ago
Principled reasoning and practical applications of alert fusion in intrusion detection systems
It is generally believed that by combining several diverse intrusion detectors (i.e., forming an IDS ensemble), we may achieve better performance. However, there has been very lit...
Guofei Gu, Alvaro A. Cárdenas, Wenke Lee