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BMCBI
2005
137views more  BMCBI 2005»
14 years 10 months ago
A configuration space of homologous proteins conserving mutual information and allowing a phylogeny inference based on pair-wise
Background: Popular methods to reconstruct molecular phylogenies are based on multiple sequence alignments, in which addition or removal of data may change the resulting tree topo...
Olivier Bastien, Philippe Ortet, Sylvaine Roy, Eri...
JCNS
2007
77views more  JCNS 2007»
14 years 10 months ago
Threshold fatigue and information transfer
Neurons in vivo must process sensory information in the presence of significant noise. It is thus plausible to assume that neural systems have developed mechanisms to reduce this n...
Maurice J. Chacron, Benjamin Lindner, André...
CORR
2010
Springer
176views Education» more  CORR 2010»
14 years 10 months ago
Competitive Spectrum Management with Incomplete Information
An important issue in wireless communication is the interaction between selfish and independent wireless communication systems in the same frequency band. Due to the selfish natur...
Yair Noam, Amir Leshem, Hagit Messer
PVLDB
2010
120views more  PVLDB 2010»
14 years 8 months ago
EXTRUCT: Using Deep Structural Information in XML Keyword Search
Users who are unfamiliar with database query languages can search XML data sets using keyword queries. Previous work has shown that current XML keyword search methods, although in...
Arash Termehchy, Marianne Winslett
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WWW
2011
ACM
14 years 5 months ago
Differences in the mechanics of information diffusion across topics: idioms, political hashtags, and complex contagion on twitte
There is a widespread intuitive sense that different kinds of information spread differently on-line, but it has been difficult to evaluate this question quantitatively since it ...
Daniel M. Romero, Brendan Meeder, Jon M. Kleinberg