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IJCAI
2003
15 years 8 months ago
Understanding the Power of Clause Learning
Efficient implementations of DPLL with the addition of clause learning are the fastest complete satisfiability solvers and can handle many significant real-world problems, such as...
Paul Beame, Henry A. Kautz, Ashish Sabharwal
IANDC
2008
87views more  IANDC 2008»
15 years 6 months ago
Timed Petri nets and timed automata: On the discriminating power of zeno sequences
Timed Petri nets and timed automata are two standard models for the analysis of real-time systems. In this paper, we prove that they are incomparable for the timed language equival...
Patricia Bouyer, Serge Haddad, Pierre-Alain Reynie...
TWC
2008
101views more  TWC 2008»
15 years 6 months ago
Interplay of spectral efficiency, power and doppler spectrum for reference-signal-assisted wireless communication
Expressions relating spectral efficiency, power, and Doppler spectrum, are derived for Rayleigh-faded wireless channels with Gaussian signal transmission. No side information on th...
Angel Lozano
NOMS
2010
IEEE
173views Communications» more  NOMS 2010»
15 years 5 months ago
Dynamic resource allocation and power management in virtualized data centers
—We investigate optimal resource allocation and power management in virtualized data centers with time-varying workloads and heterogeneous applications. Prior work in this area u...
Rahul Urgaonkar, Ulas C. Kozat, Ken Igarashi, Mich...
TWC
2008
120views more  TWC 2008»
15 years 6 months ago
Binary Power Control for Sum Rate Maximization over Multiple Interfering Links
We consider allocating the transmit powers for a wireless multi-link (N-link) system, in order to maximize the total system throughput under interference and noise impairments, and...
Anders Gjendemsjø, David Gesbert, Geir E. &...