Sciweavers

17049 search results - page 21 / 3410
» cans 2007
Sort
View
ECAL
2007
Springer
14 years 1 months ago
Increasing Complexity Can Increase Stability in a Self-Regulating Ecosystem
A long standing debate within ecology is to what extent ecosystem complexity and stability are related. Landmark theoretical studies claimed that the more complex an ecosystem, the...
James Dyke, Jamie McDonald-Gibson, Ezequiel A. Di ...
MEDIAFORENSICS
2010
13 years 9 months ago
Modern steganalysis can detect YASS
YASS is a steganographic algorithm for digital images that hides messages robustly in a key-dependent transform domain so that the stego image can be subsequently compressed and d...
Jan Kodovský, Tomás Pevný, Je...
CORR
2007
Springer
113views Education» more  CORR 2007»
13 years 7 months ago
Can Punctured Rate-1/2 Turbo Codes Achieve a Lower Error Floor than their Rate-1/3 Parent Codes?
— In this paper we concentrate on rate-1/3 systematic parallel concatenated convolutional codes and their rate-1/2 punctured child codes. Assuming maximum-likelihood decoding ove...
Ioannis Chatzigeorgiou, Miguel R. D. Rodrigues, Ia...
ENTCS
2007
111views more  ENTCS 2007»
13 years 7 months ago
Extra Variables Can Be Eliminated from Functional Logic Programs
Programs in modern functional logic languages are rewrite systems following the constructor discipline but where confluence and termination are not required, thus defining possi...
Javier de Dios Castro, Francisco Javier Lóp...
CEC
2007
IEEE
14 years 1 months ago
Plateaus can be harder in multi-objective optimization
—In recent years a lot of progress has been made in understanding the behavior of evolutionary computation methods for single- and multi-objective problems. Our aim is to analyze...
Tobias Friedrich, Nils Hebbinghaus, Frank Neumann