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WCNC
2010
IEEE
13 years 8 months ago
Localisation of Wireless LAN Nodes Using Accurate TDoA Measurements
—Time based localisation methods like GPS are widely used for outdoor navigation, whereas indoor navigation is typically performed only on a cell-basis or based on the Received S...
Reinhard Exel, Georg Gaderer, Patrick Loschmidt
ATAL
2008
Springer
13 years 11 months ago
OperettA: a prototype tool for the design, analysis and development of multi-agent organizations
OperettA is a graphical tool that supports the design, verification and simulation of OperA models. It ensures consistency between different design parts, provides a formal specif...
Daniel Okouya, Virginia Dignum
W4A
2009
ACM
14 years 4 months ago
Augmenting social media accessibility
The popularity of social media is affecting society as they are changing the way communication, collaboration, interaction, and information are produced and consumed. A part of t...
Roberto Borrino, Marco Furini, Marco Roccetti
IBPRIA
2003
Springer
14 years 3 months ago
Segmentation of Curvilinear Objects Using a~Watershed-Based Curve Adjacency Graph
Abstract. This paper presents a general framework to segment curvilinear objects in 2D images. A pre-processing step relies on mathematical morphology to obtain a connected line wh...
Thierry Géraud
ADBIS
1995
Springer
155views Database» more  ADBIS 1995»
14 years 1 months ago
The MaStA I/O Cost Model and its Validation Strategy
Crash recovery in database systems aims to provide an acceptable level of protection from failure at a given engineering cost. A large number of recovery mechanisms are known, and...
S. Scheuerl, Richard C. H. Connor, Ronald Morrison...