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JGT
2007
50views more  JGT 2007»
14 years 10 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»
14 years 11 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 4 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 4 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 1 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