Sciweavers

2632 search results - page 399 / 527
» Predictive Representations of State
Sort
View
CORR
2010
Springer
133views Education» more  CORR 2010»
15 years 4 months ago
Robust Beamforming for Security in MIMO Wiretap Channels with Imperfect CSI
—In this paper, we investigate methods for reducing the likelihood that a message transmitted between two multiantenna nodes is intercepted by an undetected eavesdropper. In part...
Amitav Mukherjee, A. Lee Swindlehurst
ITIIS
2010
79views more  ITIIS 2010»
15 years 4 months ago
HMM-based Adaptive Frequency-Hopping Cognitive Radio System to Reduce Interference Time and to Improve Throughput
Cognitive Radio is an advanced enabling technology for the efficient utilization of vacant spectrum due to its ability to sense the spectrum environment. It is important to determ...
Sung Hwan Shon, Sung Jeen Jang, Jae Moung Kim
FLAIRS
2009
15 years 4 months ago
Beating the Defense: Using Plan Recognition to Inform Learning Agents
In this paper, we investigate the hypothesis that plan recognition can significantly improve the performance of a casebased reinforcement learner in an adversarial action selectio...
Matthew Molineaux, David W. Aha, Gita Sukthankar
ICISC
2009
125views Cryptology» more  ICISC 2009»
15 years 4 months ago
Power Analysis of Single-Rail Storage Elements as Used in MDPL
Several dual-rail logic styles make use of single-rail flip-flops for storing intermediate states. We show that single mask bits, as applied by various side-channel resistant logic...
Amir Moradi, Thomas Eisenbarth, Axel Poschmann, Ch...
CJ
2010
134views more  CJ 2010»
15 years 3 months ago
Designing Effective Policies for Minimal Agents
A policy for a minimal reactive agent is a set of condition-action rules used to determine its response to perceived environmental stimuli. When the policy pre-disposes the agent t...
Krysia Broda, Christopher J. Hogger