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JGT
2007
50views more  JGT 2007»
15 years 1 months ago
More intrinsically knotted graphs
We demonstrate four intrinsically knotted graphs that do not contain each other, nor any previously known intrinsically knotted graph, as a minor.
Joel Foisy
LREC
2008
83views Education» more  LREC 2008»
15 years 3 months ago
Representation of Atypical Entities in Ontologies
This paper is a contribution to formal ontology study. Some entities belong more or less to a class. In particular, some individual entities are attached to classes whereas they d...
Christophe Jouis, Julien Bourdaillet
MIDDLEWARE
2009
Springer
15 years 8 months ago
Why Do Upgrades Fail and What Can We Do about It?
Abstract. Enterprise-system upgrades are unreliable and often produce downtime or data-loss. Errors in the upgrade procedure, such as broken dependencies, constitute the leading ca...
Tudor Dumitras, Priya Narasimhan
ASIACRYPT
2009
Springer
15 years 8 months ago
Attacking Power Generators Using Unravelled Linearization: When Do We Output Too Much?
We look at iterated power generators si = se i−1 mod N for a random seed s0 ∈ ZN that in each iteration output a certain amount of bits. We show that heuristically an output of...
Mathias Herrmann, Alexander May
ICC
2007
IEEE
115views Communications» more  ICC 2007»
15 years 5 months ago
Efficient Estimation of More Detailed Internet IP Maps
Router-level maps of the Internet implicate a large body of research on network management, overlay networks, performance evaluation, and security. The inaccuracies in these maps r...
Sangmin Kim, Khaled Harfoush