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IJNSEC
2007
131views more  IJNSEC 2007»
13 years 9 months ago
On the Security of Huang-Chang Multi-signature Schemes
Recently, based on RSA and discrete logarithm with composite modulus, Huang and Chang proposed two multisignature schemes with distinguished signing authority and claimed that the...
Jianhong Zhang, Wei Zou
CONNECTION
2004
92views more  CONNECTION 2004»
13 years 9 months ago
High capacity associative memories and connection constraints
: High capacity associative neural networks can be built from networks of perceptrons, trained using simple perceptron training. Such networks perform much better than those traine...
Neil Davey, Rod Adams
ICIP
2010
IEEE
13 years 6 months ago
Object detection and segmentation on a hierarchical region-based image representation
In this paper we present a general framework for object detection and segmentation. Using a bottom-up unsupervised merging algorithm, a region-based hierarchy that represents the ...
Verónica Vilaplana, Ferran Marqués, ...
BIOINFORMATICS
2011
13 years 4 months ago
Algorithms for sorting unsigned linear genomes by the DCJ operations
Motivation: The double cut and join operation (abbreviated as DCJ) has been extensively used for genomic rearrangement. Although the DCJ distance between signed genomes with both ...
Haitao Jiang, Binhai Zhu, Daming Zhu
EJC
2011
13 years 4 months ago
Cubic time recognition of cocircuit graphs of uniform oriented matroids
We present an algorithm which takes a graph as input and decides in cubic time if the graph is the cocircuit graph of a uniform oriented matroid. In the affirmative case the algor...
Stefan Felsner, Ricardo Gómez Aiza, Kolja B...