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» On the Computation of Correctly-Rounded Sums
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SUM
2009
Springer
15 years 3 months ago
Weighted Description Logics Preference Formulas for Multiattribute Negotiation
We propose a framework to compute the utility of an agreement w.r.t. a preference set in a negotiation process. In particular, we refer to preferences expressed as weighted formula...
Azzurra Ragone, Tommaso Di Noia, Francesco M. Doni...
ECCC
2011
223views ECommerce» more  ECCC 2011»
14 years 5 months ago
A Case of Depth-3 Identity Testing, Sparse Factorization and Duality
Polynomial identity testing (PIT) problem is known to be challenging even for constant depth arithmetic circuits. In this work, we study the complexity of two special but natural ...
Chandan Saha, Ramprasad Saptharishi, Nitin Saxena
WIOPT
2010
IEEE
14 years 9 months ago
Low complexity algorithms for relay selection and power control in interference-limited environments
Abstract—We consider an interference-limited wireless network, where multiple source-destination pairs compete for the same pool of relay nodes. In an attempt to maximize the sum...
Lazaros Gkatzikis, Iordanis Koutsopoulos

Source Code
667views
16 years 7 months ago
A Toolbox of Level Set Methods
"This Toolbox is designed to minimize the sum of coding, execution and analysis time for those who want to explore level set methods. Computationally, Matlab is not the fastes...
Ian Mitchell
DCC
2001
IEEE
15 years 10 months ago
Trace Representation of Legendre Sequences
In this paper, a Legendre sequence of period p for any odd prime p is explicitely represented as a sum of trace functions from GF(2n) to GF(2), where n is the order of 2 mod p.
Jeong-Heon Kim, Hong-Yeop Song