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CSE
2009
IEEE
15 years 11 months ago
Self-Adaptation of Fault Tolerance Requirements Using Contracts
Fault tolerance is a constant concern in data centers where servers have to run with a minimal level of failures. Changes on the operating conditions or on server demands, and var...
André Luiz B. Rodrigues, Leila N. Bezerra, ...
AINA
2009
IEEE
15 years 10 months ago
Adaptive and Online One-Class Support Vector Machine-Based Outlier Detection Techniques for Wireless Sensor Networks
Outlier detection in wireless sensor networks is essential to ensure data quality, secure monitoring and reliable detection of interesting and critical events. A key challenge for...
Yang Zhang, Nirvana Meratnia, Paul J. M. Havinga
ASPDAC
2005
ACM
79views Hardware» more  ASPDAC 2005»
15 years 9 months ago
Floorplan management: incremental placement for gate sizing and buffer insertion
Incremental physical design is an important methodology towards achieving design closure for high-performance large-scale circuits. Placement tools must accommodate incremental ch...
Chen Li 0004, Cheng-Kok Koh, Patrick H. Madden
APVIS
2007
15 years 9 months ago
Visualization of sanitized email logs for spam analysis
Email has become an integral method of communication. However, it is still plagued by vast amounts of spam. Many statistical techniques, such as Bayesian filtering, have been app...
Chris Muelder, Kwan-Liu Ma
CNIS
2006
15 years 9 months ago
Design of a virtual computer security lab
We present the design and a prototype of a lab course on computer security, the necessity of which arises from the students' need to complement course work by hands-on experi...
Jörg Keller, Ralf Naues