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Geh ort zu den Antragsabschnitten: 15.1/4 (Modul-Interaktion und Hy-pothesenverwaltung) und 15.3 (Phonol-ogisch informierte akustische Analyse) Das diesem Bericht zugrundeliegende Forschungsvorhaben wurde mit Mitteln des Bundesministers f ur Bildung, Wissenschaft, Forschung und Technologie unter dem F orderkennzeichen 01 IV 101 A/O gef ordert. Die(More)
This paper presents a HMM speech recognition system for spontaneously spoken dialogues. It has been developed as part of the German Verbmobil project whose aim is the development of a translation support system for face{to{face conversations. The HTK-based decoder deals successfully with some of the hard problems of recognizing uent speech and reaches quite(More)
We motivate the integration of a probabilistic pronunciation model into a system for recognizing spontaneous speech and propose a possible architecture of such a model. In order to develop an environment for experiments , a simplified version employing constrained phone recognition and discrete syllable-size HMM sub-word units was implemented and evaluated.(More)
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