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FC
2010
Springer
226views Cryptology» more  FC 2010»
13 years 11 months ago
Shoulder-Surfing Safe Login in a Partially Observable Attacker Model
Abstract. Secure login methods based on human cognitive skills can be classified into two categories based on information available to a passive attacker: (i) the attacker fully ob...
Toni Perkovic, Mario Cagalj, Nitesh Saxena
AAAI
2000
13 years 10 months ago
A Logic for Planning under Partial Observability
We propose an epistemic dynamic logic EDL able to represent the interactions between action and knowledge that are fundamental to planning under partial observability. EDL enables...
Andreas Herzig, Jérôme Lang, Dominiqu...
ESAW
2000
Springer
14 years 3 days ago
On Observing and Constraining Active Systems
While agents have emphasised the notion of active software components, they are not likely to be the only active components in agent-based systems. In this paper, we first discuss ...
Gianluca Moro, Mirko Viroli
ICMLA
2008
13 years 10 months ago
A Predictive Model for Imitation Learning in Partially Observable Environments
Learning by imitation has shown to be a powerful paradigm for automated learning in autonomous robots. This paper presents a general framework of learning by imitation for stochas...
Abdeslam Boularias
AUTOMATICA
2004
71views more  AUTOMATICA 2004»
13 years 8 months ago
Nonlinear observers for perspective time-invariant linear systems
Perspective dynamical systems arise in machine vision, in which only perspective observation is available. This paper proposes and studies a Luenberger-type nonlinear observer for...
Rixat Abdursul, Hiroshi Inaba, Bijoy K. Ghosh