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CLEF
2005
Springer
16 years 3 days ago
Manual Query Modification and Data Fusion for Medical Image Retrieval
Image retrieval has great potential for a variety of tasks in medicine but is currently underdeveloped. For the ImageCLEF 2005 medical task, we used a text retrieval system as the ...
Jeffery R. Jensen, William R. Hersh
IDA
2005
Springer
16 years 2 days ago
Combining Bayesian Networks with Higher-Order Data Representations
Abstract. This paper introduces Higher-Order Bayesian Networks, a probabilistic reasoning formalism which combines the efficient reasoning mechanisms of Bayesian Networks with the...
Elias Gyftodimos, Peter A. Flach
IH
2005
Springer
16 years 2 days ago
Fundamentals of Data Hiding Security and Their Application to Spread-Spectrum Analysis
This paper puts in consideration the concepts of security and robustness in watermarking, in order to be able to establish a clear frontier between them. A new information-theoreti...
Pedro Comesaña, Luis Pérez-Freire, F...
CAISE
2004
Springer
15 years 12 months ago
Modelling Data-Intensive Web Sites with OntoWeaver
This paper illustrates the OntoWeaver modelling approach, which relies on a set of comprehensive site ontologies to model all aspects of dataintensive web sites and thus offers hig...
Yuangui Lei, Enrico Motta, John Domingue
ICCS
2004
Springer
15 years 12 months ago
Agent-Based Simulation of Data-Driven Fire Propagation Dynamics
Real world problems such as fire propagation prediction, can often be considered as a compositional combination of multiple, simple but coupled subproblems corresponding to analyt...
John Michopoulos, Panagiota Tsompanopoulou, Elias ...