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Linguistic and Mixed Excitation Improvements on a HMM-based speech synthesis for Castilian Spanish
(6th ISCA Workshop on Speech Synthesis, Bonn, 22-24 of August 2007, 2007-08)
HiddenMarkov Models based text-to-speech(HMM-TTS)synthesis is one of the techniques for generating speech from
trained statistical models where spectrum and prosody of basic speech units are modelled ...
Análisis y Síntesis Audiovisual para Interfaces Multimodales Ordenador-Persona
(VII Congreso Internacional de Interacción Persona-Ordenador, Puertollano, del 13-17 de noviembre 2006, 2006-11)
Las técnicas multimodales de procesamiento de señal están llamadas
a jugar un papel preponderante en la implementación de interfaces que faciliten
la interacción natural entre los ordenadores y los ...
La Conversión de Texto en Habla Multidominio: principios y portabilidad
(Universidad de Zaragoza, 2006-11-08)
La conversión de texto en habla (CTH) multidominio per-sigue conseguir una calidad sintética cercana a la de lossistemas de CTH diseñados para un determinado ámbi-to o aplicación, aumentando su flexibilidad ...
Feature Diversity in Cluster Ensembles for Robust Document Clustering
(29th annual international ACM SIGIR conference on Research and development in information retrieval, Seattle, 6-11 of August 2006, 2006-08)
The performance of document clustering systems depends
on employing optimal text representations, which are not
only difficult to determine beforehand, but also may vary
from one clustering problem to ...
GTM-URL Contribution to the INTERSPEECH 2009 Emotion Challenge
(10th Annual Conference of the International Speech Communication Associations, Brighton, 6-10 of September 2009, 2009-09)
This paper describes our participation in the INTERSPEECH
2009 Emotion Challenge [1]. Starting from our previous
experience in the use of automatic classification for the
validation of an expressive ...
Adaptación del CTH-URL para la competición Albayzin 2008
(V Jornadas en Tecnología del Habla, Bilbao, del 12-14 de noviembre 2008, 2008-11)
En esta comunicación describimos el sistema de síntesis de voz
presentado a la competición Albayzin 2008. Es un sistema que
sigue un esquema clásico de concatenación de unidades basado
en corpus. Cabe ...
Local minimum generation error criterion for hybrid HMM speech synthesis
(10th Annual Conference of the International Speech Communication Associations, Brighton, 6-10 of September 2009, 2009-09)
This paper presents an HMM-driven hybrid speech synthesis
approach in which unit selection concatenative synthesis is used
to improve the quality of the statistical system using a Local
Minimum Generation ...
A Pitch Marks Filtering Algorithm Based on Restricted Dynamic Programming
(Ninth International Conference on Spoken Language Processing. INTERSPEECH 2006, 2006-09-17)
In this paper, a generic pitch marks filtering algorithm (PMFA) is introduced in order to achieve reliable and smooth pitch marks
from any input pitch tracking or marking algorithm. The proposed PMFA ...
HMM-based Spanish speech synthesis using CBR as F0 estimator
(ITRW on Nonlinear Speech Processing, Paris, 22-25 of May 2007, 2007-05)
Hidden Markov Models based text-to-speech (HMM-TTS) syn thesis is a technique for generating speech from trained statisti cal models where spectrum, pitch and durations of basic speech
units are modelled ...
Multi-domain Text-to-Speech Synthesis by Automatic Text Classification
(Ninth International Conference on Spoken Language Processing. INTERSPEECH 2006, 2006-09-17)
This paper describes a multi-domain text-to-speech (MD-TTS)synthesis strategy for generating speech among different domainsand so increasing the flexibility of high quality TTS systems. Tothat ...