Material Detail

Poster: Using Participant Role in Multiparty Meetings as Prior Knowledge for Nonparametric Topic Modeling

Poster: Using Participant Role in Multiparty Meetings as Prior Knowledge for Nonparametric Topic Modeling

This video was recorded at 25th International Conference on Machine Learning (ICML), Helsinki 2008. In this paper we introduce our attempts to incorporate the participant role information in multiparty meetings for document modeling using the hierarchical Dirichlet process. The perplexity and automatic speech recognition results demonstrate that the participant role information is a promising prior knowledge source to be combined with language models for automatic speech recognition and interaction modeling for multiparty meetings.

Quality

  • User Rating
  • Comments
  • Learning Exercises
  • Bookmark Collections
  • Course ePortfolios
  • Accessibility Info

More about this material

Browse...

Disciplines with similar materials as Poster: Using Participant Role in Multiparty Meetings as Prior Knowledge for Nonparametric Topic Modeling

Comments

Log in to participate in the discussions or sign up if you are not already a MERLOT member.