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PDP
2002
IEEE
15 years 11 months ago
Eventually Consistent Failure Detectors
The concept of unreliable failure detector was introduced by Chandra and Toueg as a mechanism that provides information about process failures. This mechanism has been used to sol...
Mikel Larrea, Antonio Fernández, Sergio Ar&...
CSCW
2008
ACM
15 years 8 months ago
Mopping up: modeling wikipedia promotion decisions
This paper presents a model of the behavior of candidates for promotion to administrator status in Wikipedia. It uses a policy capture framework to highlight similarities and diff...
Moira Burke, Robert Kraut
ISAAC
2003
Springer
70views Algorithms» more  ISAAC 2003»
15 years 11 months ago
Settling the Intractability of Multiple Alignment
In this paper some of the most fundamental problems in computational biology are proved intractable. The following problems are shown NP-hard for all binary or larger alphabets und...
Isaac Elias
AUTOMATICA
2008
106views more  AUTOMATICA 2008»
15 years 6 months ago
Synchronizing linear systems via partial-state coupling
A basic result in synchronization of linear systems via output coupling is presented. For identical discrete-time linear systems that are detectable from their outputs and neutral...
S. Emre Tuna
DCC
2005
IEEE
16 years 5 months ago
Real, Tight Frames with Maximal Robustness to Erasures
Motivated by the use of frames for robust transmission over the Internet, we present a first systematic construction of real tight frames with maximum robustness to erasures. We a...
Jelena Kovacevic, Markus Püschel