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ICASSP
2008
IEEE
16 years 1 months ago
Cryptographic measures in information hiding
Recent information hiding schemes are scrutinized in terms of their cryptographic performance. We establish conditions under which the key equivocation function is optimal for the...
Phillip A. Regalia
ICC
2007
IEEE
135views Communications» more  ICC 2007»
16 years 1 months ago
Characterization of Mutual Information of Spatially Correlated MIMO Channels with Keyhole
— We characterize the statistical properties of the mutual information between the transmitter and the receiver of a multiple-input multiple-output (MIMO) communication system in...
Andreas Müller, Joachim Speidel
GECCO
2005
Springer
109views Optimization» more  GECCO 2005»
16 years 10 days ago
Information landscapes and the analysis of search algorithms
In [15] we introduced the information landscape as a new concept of a landscape. We showed that for a landscape of a small size, information landscape theory can be used to predic...
Yossi Borenstein, Riccardo Poli
VLDB
2004
ACM
257views Database» more  VLDB 2004»
16 years 4 days ago
BioPatentMiner: An Information Retrieval System for BioMedical Patents
Before undertaking new biomedical research, identifying concepts that have already been patented is essential. Traditional keyword based search on patent databases may not be suï¬...
Sougata Mukherjea, Bhuvan Bamba
EMISA
1999
Springer
15 years 11 months ago
Application Experience with a Repository System for Information Systems Development
Abstract. The purpose of a computerized information system is to improve dataintensive business processes in an organization. The development of such systems itself is data-intensi...
Manfred A. Jeusfeld, Matthias Jarke, Martin Staudt...