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» Generating Object-Z Specifications from Use Cases
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TSMC
2010
14 years 7 months ago
Cancelable Templates for Sequence-Based Biometrics with Application to On-line Signature Recognition
Recent years have seen the rapid spread of biometric technologies for automatic people recognition. However, security and privacy issues still represent the main obstacles for the ...
Emanuele Maiorana, Patrizio Campisi, Julian Fi&eac...
RIAO
2000
15 years 2 months ago
Discovering and Comparing Topic Hierarchies
Hierarchies have been used for organization, summarization, and access to information, yet a lingering issue is how best to construct them. In this paper, our goal is to automatic...
Dawn Lawrie, W. Bruce Croft
TACAS
2010
Springer
162views Algorithms» more  TACAS 2010»
15 years 8 months ago
Computing the Leakage of Information-Hiding Systems
We address the problem of computing the information leakage of a system in an efficient way. We propose two methods: one based on reducing the problem to reachability, and the oth...
Miguel E. Andrés, Catuscia Palamidessi, Pet...
MICCAI
2002
Springer
16 years 1 months ago
Atlas-Based Segmentation and Tracking of 3D Cardiac MR Images Using Non-rigid Registration
We propose a novel method for fully automated segmentation and tracking of the myocardium and left and right ventricles (LV and RV) using 4D MR images. The method uses non-rigid re...
Daniel Rueckert, Gerardo I. Sanchez-Ortiz, Maria L...
COMBINATORICS
2002
104views more  COMBINATORICS 2002»
15 years 24 days ago
Exchange Symmetries in Motzkin Path and Bargraph Models of Copolymer Adsorption
In a previous work [26], by considering paths that are partially weighted, the generating function of Dyck paths was shown to possess a type of symmetry, called an exchange relati...
E. J. Janse van Rensburg, A. Rechnitzer