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ICEIS
2009
IEEE
15 years 4 months ago
A Model-Based Tool for Conceptual Modeling and Domain Ontology Engineering in OntoUML
This paper presents a Model-Based graphical editor for supporting the creation of conceptual models and domain ontologies in a philosophically and cognitively well-founded modeling...
Alessander Botti Benevides, Giancarlo Guizzardi
LREC
2008
174views Education» more  LREC 2008»
15 years 8 months ago
Automatic Phoneme Segmentation with Relaxed Textual Constraints
Speech synthesis by unit selection requires the segmentation of a large single speaker high quality recording. Automatic speech recognition techniques, e.g. Hidden Markov Models (...
Pierre Lanchantin, Andrew C. Morris, Xavier Rodet,...
CSDA
2010
67views more  CSDA 2010»
15 years 6 months ago
Using combinatorial optimization in model-based trimmed clustering with cardinality constraints
Statistical clustering criteria with free scale parameters and unknown cluster sizes are inclined to create small, spurious clusters. To mitigate this tendency a statistical model ...
María Teresa Gallegos, Gunter Ritter
TWC
2008
120views more  TWC 2008»
15 years 6 months ago
Closed Form Solution for Maximizing the Sum Capacity of Reverse-Link CDMA System with Rate Constraints
In this paper, we work on maximizing the capacity of the reverse link of a CDMA wireless network. Oh and Soong [1] presented an information
Arash Abadpour, Attahiru Sule Alfa, Anthony C. K. ...
ICIP
2010
IEEE
15 years 4 months ago
3D vertebrae segmentation using graph cuts with shape prior constraints
Osteoporosis is a bone disease characterized by a reduction in bone mass, resulting in an increased risk of fractures. To diagnose the osteoporosis accurately, bone mineral densit...
Melih S. Aslan, Asem M. Ali, Dongqing Chen, Ben Ar...