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Memorias de investigación
Communications at congresses:
Mutual Information and Perplexity based Clustering of Dialogue Information for Dynamic Adaptation of Language Models
Year:2012
Research Areas
  • Artificial intelligence
Information
Abstract
We present two approaches to cluster dialogue-based information obtained by the speech understanding module and the dialogue manager of a spoken dialogue system. The purpose is to estimate a language model related to each cluster, and use them to dynamically modify the model of the speech recognizer at each dialogue turn.
International
Si
Congress
Iberspeech2012 (VII Jornadas en Tecnología del Habla and III Iberian SLTech Workshop)
960
Place
Madrid (Spain)
Reviewers
Si
ISBN/ISSN
84-616-1535-2
Start Date
21/11/2012
End Date
23/11/2012
From page
148
To page
157
Actas del congreso Iberspeech2012
Participants
  • Autor: Juan Manuel Lucas Cuesta (UPM)
  • Autor: Fernando Fernandez Martinez (UPM)
  • Autor: Tirso Moreno Solera
  • Autor: Javier Ferreiros Lopez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Departamento: Ingeniería Electrónica
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