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BIOCOMP
2010
15 years 2 months ago
A Hierarchical Decision Engine for Computer Aided Lung Nodule Detection from CT Images
- We present a novel hierarchical modular decision engine for lung nodule detection from CT images implemented by Artificial Neural Networks. The proposed Computer Aided Detection ...
Ömer M. Soysal, Jianhua Chen, Steven Bujenovi...
CISIS
2010
IEEE
15 years 11 months ago
Computational Grid as an Appropriate Infrastructure for Ultra Large Scale Software Intensive Systems
—Ultra large scale (ULS) systems are future software intensive systems that have billions of lines of code, composed of heterogeneous, changing, inconsistent and independent elem...
Babak Rezaei Rad, Fereidoon Shams Aliee
LICS
2009
IEEE
15 years 10 months ago
On the Computational Complexity of Verifying One-Counter Processes
—One-counter processes are pushdown systems over a singleton stack alphabet (plus a stack-bottom symbol). We study the complexity of two closely related verification problems ov...
Stefan Göller, Richard Mayr, Anthony Widjaja ...
ICDM
2007
IEEE
131views Data Mining» more  ICDM 2007»
15 years 10 months ago
Parallel Mining of Frequent Closed Patterns: Harnessing Modern Computer Architectures
Inspired by emerging multi-core computer architectures, in this paper we present MT CLOSED, a multi-threaded algorithm for frequent closed itemset mining (FCIM). To the best of ou...
Claudio Lucchese, Salvatore Orlando, Raffaele Pere...
121
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ETRA
2006
ACM
136views Biometrics» more  ETRA 2006»
15 years 10 months ago
Computational mechanisms for gaze direction in interactive visual environments
Next-generation immersive virtual environments and video games will require virtual agents with human-like visual attention and gaze behaviors. A critical step is to devise effic...
Robert J. Peters, Laurent Itti