@InProceedings{ NiekraszPurver05MLMI,
  author = "Niekrasz, John and Purver, Matthew",
  title = "A Multimodal Discourse Ontology for Meeting Understanding",
  year = 2005,
  booktitle = "Proceedings of the 2nd Joint Workshop on Multimodal Interaction and Related Machine Learning Algorithms",
  address = "Edinburgh, Scotland",
  month = jul,
  url = "http://www.eecs.qmul.ac.uk/~mpurver/papers/niekrasz-purver05mlmi.pdf",
}