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HICSS
2008
IEEE
121views Biometrics» more  HICSS 2008»
16 years 1 months ago
The Impact of Directionality in Predications on Text Mining
The number of publications in biomedicine is increasing enormously each year. To help researchers digest the information in these documents, text mining tools are being developed ...
Gondy Leroy, Marcelo Fiszman, Thomas C. Rindflesch
ICASSP
2008
IEEE
16 years 1 months ago
Distributed average consensus in sensor networks with quantized inter-sensor communication
— The paper studies distributed average consensus in sensor networks, when the sensors exchange quantized data at each time step. We show that randomizing the exchanged sensor da...
Soummya Kar, José M. F. Moura
ICC
2008
IEEE
110views Communications» more  ICC 2008»
16 years 1 months ago
On the Eigenvalue Distribution of Ricean MIMO Channels by Character Expansion of Groups
Abstract— Joint eigenvalue distribution of the noncentral complex Wishart matrix, i.e. HH∗ where H is the nonzero-mean complex Gaussian random channel matrix of a multiple-inpu...
Alireza Ghaderipoor, Chintha Tellambura
ICC
2008
IEEE
112views Communications» more  ICC 2008»
16 years 1 months ago
Impact of Super-Diffusive Behavior on Routing Performance in Delay Tolerant Networks
— Motivated by the recent findings of super-diffusive patterns in mobility traces, we investigate the impact of superdiffusive behavior of mobile nodes on contact-based metrics ...
Sungwon Kim, Do Do Eun
ICC
2008
IEEE
16 years 1 months ago
Throughput Analysis of Frequency-Agile Medium Access Control Protocols
Abstract—In this paper, we analyze three opportunistic multichannel MAC protocols that associate a newcoming terminal station to one of the access points available within its tra...
Alexandre de Baynast, Lili Wu, Petri Mähö...