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ICCAD
2003
IEEE
210views Hardware» more  ICCAD 2003»
16 years 3 months ago
Generalized Network Flow Techniques for Dynamic Voltage Scaling in Hard Real-Time Systems
Energy consumption is an important performance parameter for portable and wireless embedded systems. However, energy consumption must be carefully balanced with real-time responsi...
Vishnu Swaminathan, Krishnendu Chakrabarty
DCC
2010
IEEE
16 years 1 months ago
A Symbolic Dynamical System Approach to Lossy Source Coding with Feedforward
It is known that modeling an information source via a symbolic dynamical system evolving over the unit interval, leads to a natural lossless compression scheme attaining the entro...
Ofer Shayevitz
169
Voted
PAKDD
2009
ACM
124views Data Mining» more  PAKDD 2009»
16 years 1 months ago
Dynamic Exponential Family Matrix Factorization
Abstract. We propose a new approach to modeling time-varying relational data such as e-mail transactions based on a dynamic extension of matrix factorization. To estimate effectiv...
Kohei Hayashi, Junichiro Hirayama, Shin Ishii
GLOBECOM
2007
IEEE
16 years 23 days ago
ARMA Synthesis of Fading Channels- an Application to the Generation of Dynamic MIMO Channels
— Adaptive transceivers play an important role in wireless communications and the design of MIMO systems. Therefore models that enable simulation of dynamic and time varying chan...
Hani Mehrpouyan, Steven D. Blostein
ICC
2007
IEEE
120views Communications» more  ICC 2007»
16 years 23 days ago
On the Stability of the Malware Free Equilibrium in Cell Phones Networks with Spatial Dynamics
Abstract— Recent outbreaks of virus and worm attacks targeted at cell phones have bought to the forefront the seriousness of the security threat to this increasingly popular mean...
Krishna K. Ramachandran, Biplab Sikdar