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CORR
2004
Springer
81views Education» more  CORR 2004»
13 years 9 months ago
Optimizing genetic algorithm strategies for evolving networks
This paper explores the use of genetic algorithms for the design of networks, where the demands on the network fluctuate in time. For varying network constraints, we find the best...
Matthew J. Berryman, Andrew Allison, Derek Abbott
CORR
2004
Springer
128views Education» more  CORR 2004»
13 years 9 months ago
Unsupervised Topic Adaptation for Lecture Speech Retrieval
We are developing a cross-media information retrieval system, in which users can view specific segments of lecture videos by submitting text queries. To produce a text index, the ...
Atsushi Fujii, Katunobu Itou, Tomoyosi Akiba, Tets...
CORR
2004
Springer
143views Education» more  CORR 2004»
13 years 9 months ago
An argumentative annotation schema for meeting discussions
In this article, we are interested in the annotation of transcriptions of human-human dialogue taken from meeting records. We first propose a meeting content model where conversat...
Vincenzo Pallotta, Hatem Ghorbel, Patrick Ruch, Gi...
CORR
2004
Springer
111views Education» more  CORR 2004»
13 years 9 months ago
Layout of Graphs with Bounded Tree-Width
A queue layout of a graph consists of a total order of the vertices, and a partition of the edges into queues, such that no two edges in the same queue are nested. The minimum numb...
Vida Dujmovic, Pat Morin, David R. Wood
CORR
2004
Springer
115views Education» more  CORR 2004»
13 years 9 months ago
Bounds on the decoding complexity of punctured codes on graphs
We present two sequences of ensembles of non-systematic irregular repeat-accumulate codes which asymptotically (as their block length tends to infinity) achieve capacity on the bi...
Henry D. Pfister, Igal Sason, Rüdiger L. Urba...