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VISUALIZATION
2002
IEEE
16 years 3 days ago
Maximum Entropy Light Source Placement
Finding the “best” viewing parameters for a scene is quite difficult but a very important problem. Fully automatic procedures seem to be impossible as the notion of “best...
Stefan Gumhold
SAC
2010
ACM
16 years 20 hour ago
Data stream anomaly detection through principal subspace tracking
We consider the problem of anomaly detection in multiple co-evolving data streams. In this paper, we introduce FRAHST (Fast Rank-Adaptive row-Householder Subspace Tracking). It au...
Pedro Henriques dos Santos Teixeira, Ruy Luiz Mili...
EVOW
2010
Springer
16 years 8 hour ago
Evolving Dynamic Trade Execution Strategies Using Grammatical Evolution
Abstract. Although there is a plentiful literature on the use of evolutionary methodologies for the trading of financial assets, little attention has been paid to potential use of...
Wei Cui, Anthony Brabazon, Michael O'Neill
DEM
2001
Springer
198views GIS» more  DEM 2001»
15 years 11 months ago
Modeling of Ecosystems as a Data Source for Real-Time Terrain Rendering
With the advances in rendering hardware, it is possible to render very complex scenes in real-time. In general, computers do not have enough memory to store all the necessary infor...
Johan Hammes
COMPSAC
2000
IEEE
15 years 11 months ago
Automating Scenario-Driven Structured Requirements Engineering
Scenario analysis is a vehicle of separating concerns in the elicitation of users' requirements. It is also a means of requirements validation and verification. In the practi...
Hong Zhu, Lingzi Jin