Adapting a speech into sign language translation system to a new domain

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This paper presents a methodology for adapting an a advanced communication system for deaf people in a new domain. This methodology is a user-centered design approach consisting of four manin steps: requirement analysis, parallel corpus generation, technology adaptation to the new domain, and finally, system evaluation. In this paper, the new considered domain has been the dialogues in a hotel reception. With this methodology, it was possible to develop the system in a few months, obtaining very good perfomance: good speech recognition and translation rates (around 90%) with small processing times.

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