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WLP
2004
Springer
15 years 3 months ago
Deductive and Inductive Reasoning on Spatio-Temporal Data
Abstract. We present a framework for a declarative approach to spatiotemporal reasoning on geographical data, based on the constraint logical language STACLP, which offers deducti...
Mirco Nanni, Alessandra Raffaetà, Chiara Re...
IPCV
2007
14 years 11 months ago
Nonconvex Regularization for Image Segmentation
Abstract - We propose a new method for image segmentation based on a variational regularization algorithm for image denoising. We modify the Rudin-Osher-Fatemi (ROF) model in [1] b...
Rick Chartrand, Valentina Staneva
WOA
2003
14 years 11 months ago
A Programming Environment for Global Activity-based Applications
Abstract— This paper focuses on large-scale distributed systems that can be modeled as workflows of activities sharing resources, knowledge, know-how and services. We propose a ...
Flavio Corradini, Leonardo Mariani, Emanuela Merel...
IWANN
2009
Springer
15 years 4 months ago
Optimising Machine-Learning-Based Fault Prediction in Foundry Production
Abstract. Microshrinkages are known as probably the most difficult defects to avoid in high-precision foundry. The presence of this failure renders the casting invalid, with the su...
Igor Santos, Javier Nieves, Yoseba K. Penya, Pablo...
ICC
2007
IEEE
15 years 4 months ago
UWB Geo-Regioning Using Multivariate Channel Statistics
Abstract— Ultra-Wideband (UWB) Geo-Regioning is an approach to localize UWB transmitters by means of their channel impulse responses. A received channel impulse response is assig...
Christoph Steiner, Armin Wittneben