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GI
2009
Springer
13 years 6 months ago
Rao-Blackwellized Particle Filter for Security Surveillance
: Nowadays, the necessity of safeguarded environments is stronger than ever. The defence of public areas against terroristic threats requires intelligent security assistance system...
Felix Govaers, Monika Wieneke
KDD
2012
ACM
164views Data Mining» more  KDD 2012»
11 years 11 months ago
SeqiBloc: mining multi-time spanning blockmodels in dynamic graphs
Blockmodelling is an important technique for decomposing graphs into sets of roles. Vertices playing the same role have similar patterns of interactions with vertices in other rol...
Jeffrey Chan, Wei Liu, Christopher Leckie, James B...
IH
2005
Springer
14 years 2 months ago
Compulsion Resistant Anonymous Communications
We study the effect compulsion attacks, through which an adversary can request a decryption or key from an honest node, have on the security of mix based anonymous communication s...
George Danezis, Jolyon Clulow
AMR
2003
Springer
139views Multimedia» more  AMR 2003»
14 years 1 months ago
Intelligent Visual Descriptor Extraction from Video Sequences
Abstract. Extraction of visual descriptors is a crucial problem for stateof-the-art visual information analysis. In this paper, we present a knowledgebased approach for detection o...
Paraskevi K. Tzouveli, Georgios Andreou, Gabriel T...
41
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WAPCV
2007
Springer
14 years 2 months ago
Reinforcement Learning for Decision Making in Sequential Visual Attention
The innovation of this work is the provision of a system that learns visual encodings of attention patterns and that enables sequential attention for object detection in real world...
Lucas Paletta, Gerald Fritz