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ANTS
2004
Springer
109views Algorithms» more  ANTS 2004»
15 years 3 months ago
On the Complexity of Computing Units in a Number Field
Given an algebraic number field K, such that [K : Q] is constant, we show that the problem of computing the units group O∗ K is in the complexity class SPP. As a consequence, w...
Vikraman Arvind, Piyush P. Kurur
ANTS
2004
Springer
121views Algorithms» more  ANTS 2004»
15 years 3 months ago
Function Field Sieve in Characteristic Three
In this paper we investigate the efficiency of the function field sieve to compute discrete logarithms in the finite fields F3n . Motivated by attacks on identity based encrypti...
Robert Granger, Andrew J. Holt, Dan Page, Nigel P....
BMCBI
2004
76views more  BMCBI 2004»
14 years 9 months ago
VisANT: an online visualization and analysis tool for biological interaction data
Background: New techniques for determining relationships between biomolecules of all types
Zhenjun Hu, Joseph C. Mellor, Jie Wu, Charles DeLi...
WOB
2004
134views Bioinformatics» more  WOB 2004»
14 years 11 months ago
Reconstruction of Phylogenetic Trees using the Ant Colony Optimization Paradigm
We developed a new approach for the reconstruction of phylogenetic trees using ant colony optimization metaheuristics.Atree is constructed using a fully connected graph and the pro...
Heitor S. Lopes, Mauricio Perretto
ICOIN
2004
Springer
15 years 3 months ago
Route Reinforcement for Efficient QoS Routing Based on Ant Algorithm
In this paper, we present a new method to calculate reinforcement value in QoS routing algorithm for real-time multimedia based on Ant algorithm to efficiently and effectively rein...
Jae Seuk Oh, Sung-il Bae, Jin-Ho Ahn, Sungho Kang