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VLSM
2005
Springer
15 years 9 months ago
Denoising Tensors via Lie Group Flows
The need to regularize tensor fields arise recently in various applications. We treat in this paper tensors that belong to matrix Lie groups. We formulate the problem of these SO(...
Yaniv Gur, Nir A. Sochen
117
Voted
EDBT
2009
ACM
81views Database» more  EDBT 2009»
15 years 8 months ago
Exploiting similarity-aware grouping in decision support systems
Decision Support Systems (DSS) are information systems that support decision making processes. In many scenarios these systems are built on top of data managed by DBMSs and make e...
Yasin N. Silva, Muhammad U. Arshad, Walid G. Aref
CISC
2008
Springer
148views Cryptology» more  CISC 2008»
15 years 6 months ago
Publicly Verifiable Privacy-Preserving Group Decryption
Anonymity is one of the main concerns in group-oriented cryptography. However, most efforts, for instance, group signatures and ring signatures, are only made to provide anonymity ...
Bo Qin, Qianhong Wu, Willy Susilo, Yi Mu
DC
2006
15 years 4 months ago
Dynamic group communication
Group communication is the basic infrastructure for implementing fault-tolerant replicated servers. While group communication is well understood in the context of static systems (...
André Schiper
WSC
2008
15 years 6 months ago
A practitioner, a vender, and a researcher walk into a bar: Trying to explain what researchers do
Practitioners, venders, and researchers form three influential groups within the WSC community. The groups depend upon each other, yet not-enough interaction exists. Researchers, ...
Bruce W. Schmeiser