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ICALP
2007
Springer
15 years 10 months ago
Affine Systems of Equations and Counting Infinitary Logic
We study the definability of constraint satisfaction problems (CSP) in various fixed-point and infinitary logics. We show that testing the solvability of systems of equations over...
Albert Atserias, Andrei A. Bulatov, Anuj Dawar
ICANN
2007
Springer
15 years 10 months ago
Classifying EEG Data into Different Memory Loads Across Subjects
Abstract. In this paper we consider the question of whether it is possible to classify n-back EEG data into different memory loads across subjects. To capture relevant information ...
Liang Wu, Predrag Neskovic
ICARIS
2007
Springer
15 years 10 months ago
Revisiting the Central and Peripheral Immune System
The idiotypic network has a long and chequered history in both theoretical immunology and Artificial Immune Systems. In terms of the latter, the drive for engineering applications ...
Chris McEwan, Emma Hart, Ben Paechter
ICC
2007
IEEE
15 years 10 months ago
On the Energy Efficiency of Hybrid-ARQ Protocols in Fading Channels
Abstract-- As the distance between terminals in modern wireless networks tends to decrease, the energy consumption issue, conventionally assumed to be exclusively dominated by the ...
Igor Stanojev, Osvaldo Simeone, Yeheskel Bar-Ness,...
ICCS
2007
Springer
15 years 10 months ago
A Datatype Extension for Simple Conceptual Graphs and Conceptual Graphs Rules
We propose in this paper an extension of Conceptual Graphs that allows to use datatypes (strings, numbers, ...) for typing concept nodes. Though the model-theoretic semantics of th...
Jean-François Baget