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GEM
2009
13 years 5 months ago
Evolutionary Methods in Self-organizing System Design
Self-organizing systems could serve as a solution for many technical problems where properties like robustness, scalability, and adaptability are required. However, despite all the...
Istvan Fehervari, Wilfried Elmenreich
ICASSP
2010
IEEE
13 years 6 months ago
A HMM-based speech synthesis system using a new glottal source and vocal-tract separation method
This paper introduces a HMM-based speech synthesis system which uses a new method for the Separation of Vocal-tract and LiljencrantsFant model plus Noise (SVLN). The glottal sourc...
Pierre Lanchantin, Gilles Degottex, Xavier Rodet
LREC
2008
110views Education» more  LREC 2008»
13 years 9 months ago
Evaluating Evaluation Metrics for Ontology-Based Applications: Infinite Reflection
In this paper, we discuss methods of measuring the performance of ontology-based information extraction systems. We focus particularly on the Balanced Distance Metric (BDM), a new...
Diana Maynard, Wim Peters, Yaoyong Li
QEST
2010
IEEE
13 years 5 months ago
Automating the Mean-Field Method for Large Dynamic Gossip Networks
Abstract--We investigate an abstraction method, called meanfield method, for the performance evaluation of dynamic networks with pairwise communication between nodes. It allows us ...
Rena Bakhshi, Jörg Endrullis, Stefan Endrulli...
LREC
2010
140views Education» more  LREC 2010»
13 years 9 months ago
Fine-grained Linguistic Evaluation of Question Answering Systems
Question answering systems are complex systems using natural language processing. Some evaluation campaigns are organized to evaluate such systems in order to propose a classifica...
Sarra El Ayari, Brigitte Grau, Anne-Laure Ligozat