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SRDS
2006
IEEE
14 years 2 months ago
Recovering from Distributable Thread Failures with Assured Timeliness in Real-Time Distributed Systems
We consider the problem of recovering from failures of distributable threads with assured timeliness. When a node hosting a portion of a distributable thread fails, it causes orph...
Edward Curley, Jonathan Stephen Anderson, Binoy Ra...
CORR
2007
Springer
110views Education» more  CORR 2007»
13 years 8 months ago
Information-theoretic limits on sparsity recovery in the high-dimensional and noisy setting
The problem of recovering the sparsity pattern of a fixed but unknown vector β∗ ∈ Rp based on a set of n noisy observations arises in a variety of settings, including subset...
Martin J. Wainwright
DSN
2005
IEEE
14 years 1 months ago
SMRP: Fast Restoration of Multicast Sessions from Persistent Failures
The growing reliance of networked applications on timely and reliable data transfer requires the underlying networking infrastructure to provide adequate services even in the pres...
Jian Wu, Kang G. Shin
CORR
2010
Springer
133views Education» more  CORR 2010»
13 years 8 months ago
Nonuniform Sparse Recovery with Gaussian Matrices
Compressive sensing predicts that sufficiently sparse vectors can be recovered from highly incomplete information. Efficient recovery methods such as 1-minimization find the sparse...
Ulas Ayaz, Holger Rauhut
PKC
1998
Springer
103views Cryptology» more  PKC 1998»
14 years 8 days ago
A Scheme for Obtaining a Message from the Digital Multisignature
A new digital multisignature scheme shall be proposed in this paper to allow some members of a group signing the same document and sending it to the receiver, who in turn shall ve...
Chin-Chen Chang, Jyh-Jong Leu, Pai-Cheng Huang, We...