Unsupervised Classification of Dialogue Acts using a Dirichlet Process Mixture Model

In recent years Dialogue Acts have become a popular means of modelling the communicative intentions of human and machine utterances in many modern dialogue systems. Many of these systems rely heavily on the availability of dialogue corpora that have been annotated with Dialogue Act labels. The manua...

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Bibliographic Details
Main Authors: Crook, N, Granell, R, Pulman, S
Format: Conference item
Published: Queen Mary University of London 2009