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APSEC
2005
IEEE
16 years 1 days ago
Simulation-based Validation and Defect Localization for Evolving, Semi-Formal Requirements Models
When requirements models are developed in an iterative and evolutionary way, requirements validation becomes a major problem. In order to detect and fix problems early, the speci...
Christian Seybold, Silvio Meier
WSC
2004
15 years 7 months ago
Modeling Tool Failures in Semiconductor Fab Simulation
In this research, we investigate how well Weibull, Gamma, and special bimodal distribution are suited as an alternative to the exponential distribution approach in the stochastic ...
Oliver Rose
BROADNETS
2007
IEEE
16 years 23 days ago
Modeling and analysis of worm interactions (war of the worms)
—“War of the worms” is a war between opposing computer worms, creating complex worm interactions as well as detrimental impact on infrastructure. For example, in September 20...
Sapon Tanachaiwiwat, Ahmed Helmy
SPIRE
2007
Springer
16 years 16 days ago
Extending Weighting Models with a Term Quality Measure
Abstract. Weighting models use lexical statistics, such as term frequencies, to derive term weights, which are used to estimate the relevance of a document to a query. Apart from t...
Christina Lioma, Iadh Ounis
SAT
2004
Springer
88views Hardware» more  SAT 2004»
15 years 11 months ago
Improving First-order Model Searching by Propositional Reasoning and Lemma Learning
The finite model generation problem in the first-order logic is a generalization of the propositional satisfiability (SAT) problem. An essential algorithm for solving the proble...
Zhuo Huang, Hantao Zhang, Jian Zhang