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» Collective topic modeling for heterogeneous networks
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ICC
2009
IEEE
107views Communications» more  ICC 2009»
14 years 2 months ago
Dynamic Resource Modeling for Heterogeneous Wireless Networks
— High variability of access resources in heterogenous wireless networks and limited computing power and battery life of mobile computing devices such as smartphones call for nov...
Dimitrios Tsamis, Tansu Alpcan, Jatinder Pal Singh...
DATE
2004
IEEE
168views Hardware» more  DATE 2004»
13 years 11 months ago
Architectures and Design Techniques for Energy Efficient Embedded DSP and Multimedia Processing
Energy efficient embedded systems consist of a heterogeneous collection of very specific building blocks, connected together by a complex network of many dedicated busses and inte...
Ingrid Verbauwhede, Patrick Schaumont, Christian P...
DSN
2006
IEEE
14 years 1 months ago
Collecting and Analyzing Failure Data of Bluetooth Personal Area Networks
This work presents a failure data analysis campaign on Bluetooth Personal Area Networks (PANs) conducted on two kind of heterogeneous testbeds (working for more than one year). Th...
Marcello Cinque, Domenico Cotroneo, Stefano Russo
PVM
2007
Springer
14 years 1 months ago
Optimization of Collective Communications in HeteroMPI
Abstract. HeteroMPI is an extension of MPI designed for high performance computing on heterogeneous networks of computers. The recent new feature of HeteroMPI is the optimized vers...
Alexey L. Lastovetsky, Maureen O'Flynn, Vladimir R...
WWW
2004
ACM
14 years 8 months ago
Information diffusion through blogspace
We study the dynamics of information propagation in environments of low-overhead personal publishing, using a large collection of weblogs over time as our example domain. We chara...
Daniel Gruhl, Ramanathan V. Guha, David Liben-Nowe...