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JIKM
2008
98views more  JIKM 2008»
15 years 6 months ago
Knowledge-Based Expert System Development and Validation with Petri Nets
Expert systems (ESs) are complex information systems that are expensive to build and difficult to validate. Numerous knowledge representation strategies such as rules, semantic net...
Madjid Tavana
MICRO
2006
IEEE
88views Hardware» more  MICRO 2006»
15 years 6 months ago
SWICH: A Prototype for Efficient Cache-Level Checkpointing and Rollback
Low-overhead checkpointing and rollback is a popular technique for fault recovery. While different approaches are possible, hardware-supported checkpointing and rollback at the ca...
Radu Teodorescu, Jun Nakano, Josep Torrellas
CASES
2010
ACM
15 years 4 months ago
Real-time unobtrusive program execution trace compression using branch predictor events
Unobtrusive capturing of program execution traces in real-time is crucial in debugging cyber-physical systems. However, tracing even limited program segments is often cost-prohibi...
Vladimir Uzelac, Aleksandar Milenkovic, Martin Bur...
CORR
2011
Springer
140views Education» more  CORR 2011»
14 years 10 months ago
A Wiki for Business Rules in Open Vocabulary, Executable English
The problem of business-IT alignment is of widespread economic concern. As one way of addressing the problem, this paper describes an online system that functions as a kind of Wik...
Adrian Walker
WWW
2005
ACM
16 years 6 months ago
On the lack of typical behavior in the global Web traffic network
We offer the first large-scale analysis of Web traffic based on network flow data. Using data collected on the Internet2 network, we constructed a weighted bipartite clientserver ...
Mark Meiss, Filippo Menczer, Alessandro Vespignani