IACR
2011
12 years 11 months ago
2011
We introduce a new concept in splice-and-cut attacks on hash functions, which bridges the gap between preimage attacks and a powerful method of differential cryptanalysis. The ne...
ASUNAM
2011
IEEE
12 years 11 months ago
2011
IEEE
—Modern applications such as web knowledge base, network traffic monitoring and online social networks have made available an unprecedented amount of network data with rich type...
FGR
2011
IEEE
13 years 2 months ago
2011
IEEE
Abstract— We propose a novel hierarchical structured prediction approach for ranking images of faces based on attributes. We view ranking as a bipartite graph matching problem; l...
TCOM
2011
13 years 6 months ago
2011
—Low-density parity-check (LDPC) codes are gaining interest for high data rate applications in both terrestrial and spatial communications. They can be designed and studied throu...
CVPR
2011
IEEE
13 years 7 months ago
2011
IEEE
In this paper, we present a novel approach to recognizing human actions from different views by view knowledge transfer. An action is originally modelled as a bag of visual-words ...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
Let X and Y be finite alphabets and PXY a joint distribution over them, with PX and PY representing the marginals. For any > 0, the set of n-length sequences xn and yn that ar...
SIGECOM
2010
ACM
13 years 9 months ago
2010
ACM
We derive efficient algorithms for both detecting and representing matchings in lopsided bipartite graphs; such graphs have so many nodes on one side that it is infeasible to repr...
SIAMDM
2010
13 years 9 months ago
2010
Let s < t be two fixed positive integers. We study what are the minimum degree conditions for a bipartite graph G, with both color classes of size n = k(s + t), which ensure t...
JCT
2010
13 years 10 months ago
2010
Abstract. A graph is connected-homogeneous if any isomorphism between finite connected induced subgraphs extends to an automorphism of the graph. In this paper we classify the cou...
IV
2010
IEEE
13 years 10 months ago
2010
IEEE
Abstract—Bipartite graphs are often used to illustrate relationships between two sets of data, such as web pages and visitors. At the same time, information is often organized hi...