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IDA
2007
Springer
15 years 10 months ago
Relational Algebra for Ranked Tables with Similarities: Properties and Implementation
The paper presents new developments in an extension of Codd’s relational model of data. The extension consists in equipping domains of attribute values with a similarity relation...
Radim Belohlávek, Stanislav Opichal, Vil&ea...
121
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ICPR
2010
IEEE
15 years 9 months ago
Visual SLAM with an Omnidirectional Camera
—In this work we integrate the Spherical Camera Model for catadioptric systems in a Visual-SLAM application. The Spherical Camera Model is a projection model that unifies centra...
Alejandro Rituerto, Luis Puig, Jose J. Guerrero
SCP
2002
112views more  SCP 2002»
15 years 3 months ago
Formal agent-oriented modeling with UML and graph transformation
The agent paradigm can be seen as an extension of the notion of (active) objects by concepts like autonomy and cooperation. Mainstream object-oriented modeling techniques do not a...
Ralph Depke, Reiko Heckel, Jochen Malte Küste...
DIGRA
2003
Springer
15 years 9 months ago
The attack of the backstories (and why they won't win)
This essay adopts a formal model of play as semiosis [18] to explore the often dysfunctional role of backstories within computer game design and play. Within this model, backstori...
David Myers
ICICS
2005
Springer
15 years 9 months ago
Network Vulnerability Analysis Through Vulnerability Take-Grant Model (VTG)
Modeling and analysis of information system vulnerabilities helps us to predict possible attacks to networks using the network configuration and vulnerabilities information. As a f...
Hamid Reza Shahriari, Reza Sadoddin, Rasool Jalili...