Sciweavers

6042 search results - page 127 / 1209
» Repeated Observation Models
Sort
View
ICML
2003
IEEE
16 years 5 months ago
Online Convex Programming and Generalized Infinitesimal Gradient Ascent
Convex programming involves a convex set F Rn and a convex cost function c : F R. The goal of convex programming is to find a point in F which minimizes c. In online convex prog...
Martin Zinkevich
MOBISYS
2009
ACM
16 years 5 months ago
A methodology for extracting temporal properties from sensor network data streams
The extraction of temporal characteristics from sensor data streams can reveal important properties about the sensed events. Knowledge of temporal characteristics in applications ...
Dimitrios Lymberopoulos, Athanasios Bamis, Andreas...
ICCAD
2004
IEEE
125views Hardware» more  ICCAD 2004»
16 years 1 months ago
Simultaneous communication and processor voltage scaling for dynamic and leakage energy reduction in time-constrained systems
In this paper, we propose a new technique for the combined voltage scaling of processors and communication links, taking into account dynamic as well as leakage power consumption....
Alexandru Andrei, Marcus T. Schmitz, Petru Eles, Z...
INFOCOM
2008
IEEE
15 years 11 months ago
Achieving Honest Ratings with Reputation-Based Fines in Electronic Markets
—The effectiveness of online feedback mechanisms for rating the performance of providers in electronic markets is vulnerable to the submission of dishonest ratings. In this paper...
Thanasis G. Papaioannou, George D. Stamoulis
STORAGESS
2005
ACM
15 years 10 months ago
Security of erasable memories against adaptive adversaries
We study cryptographic modeling and encryption-based design techniques for guaranteeing privacy of data that is first stored in some type of computer memory and then deleted. We ...
Giovanni Di Crescenzo