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CN
2002
161views more  CN 2002»
13 years 8 months ago
Building multicast services from unicast forwarding and ephemeral state
We present an approach to building multicast services at the network layer using unicast forwarding and two additional building blocks: (i) ephemeral state probes, i.e. extremely l...
Su Wen, Jim Griffioen, Kenneth L. Calvert
SCCC
2002
IEEE
14 years 1 months ago
Improved Antidictionary Based Compression
The compression of binary texts using antidictionaries is a novel technique based on the fact that some substrings (called “antifactors”) never appear in the text. Let × be a...
Maxime Crochemore, Gonzalo Navarro
CORR
2010
Springer
151views Education» more  CORR 2010»
13 years 7 months ago
Adding a referee to an interconnection network: What can(not) be computed in one round
Abstract—In this paper we ask which properties of a distributed network can be computed from a few amount of local information provided by its nodes. The distributed model we con...
Florent Becker, Martín Matamala, Nicolas Ni...
AIED
2007
Springer
14 years 2 months ago
How did the e-learning session go? The Student Inspector
Good teachers know their students, and exploit this knowledge to adapt or optimise their instruction. Traditional teachers know their students because they interact with them face-...
Oliver Scheuer, Claus Zinn
TARK
2007
Springer
14 years 2 months ago
Full and relative awareness: a decidable logic for reasoning about knowledge of unawareness
In the most popular logics combining knowledge and awareness, it is not possible to express statements about knowledge of unawareness such as “Ann knows that Bill is aware of so...
Thomas Ågotnes, Natasha Alechina