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JUCS
2006
103views more  JUCS 2006»
15 years 6 months ago
An Object Model for Interoperable Systems
Abstract: Most modern computer applications should run on heterogeneous platforms and, moreover, objects and respective code should be easily interchangeable between distinct platf...
Alcides Calsavara, Aaron Borges, Leonardo Nunes, D...
JWSR
2006
114views more  JWSR 2006»
15 years 6 months ago
Metadata, Ontologies, and Information Models for Grid PSE Toolkits Based on Web Services
: A PSE toolkit is a group of technologies within a software architecture through which multiple PSEs can be built for different application domains. The effective use of a PSE too...
Carmela Comito, Carlo Mastroianni, Domenico Talia
TKDE
2008
110views more  TKDE 2008»
15 years 6 months ago
Random Walks to Identify Anomalous Free-Form Spatial Scan Windows
Often, it is required to identify anomalous windows over a spatial region that reflect unusual rate of occurrence of a specific event of interest. A spatial scan statistic-based ap...
Vandana Pursnani Janeja, Vijayalakshmi Atluri
TMI
2008
109views more  TMI 2008»
15 years 6 months ago
Efficient Multilevel Brain Tumor Segmentation With Integrated Bayesian Model Classification
Abstract-- We present a new method for automatic segmentation of heterogeneous image data that takes a step toward bridging the gap between bottom-up affinity-based segmentation me...
Jason J. Corso, Eitan Sharon, S. Dube, Suzie El-Sa...
TOG
2008
111views more  TOG 2008»
15 years 6 months ago
Clone attack! Perception of crowd variety
When simulating large crowds, it is inevitable that the models and motions of many virtual characters will be cloned. However, the perceptual impact of this trade-off has never be...
Rachel McDonnell, Michéal Larkin, Simon Dob...