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

author: Songfang Huang, The Centre for Speech Technology Research, University of Edinburgh
published: Aug. 11, 2008,   recorded: July 2008,   views: 3264
Categories

See Also:

Download slides icon Download slides: icml08_huang_upr_01.pdf (998.4 KB)


Help icon Streaming Video Help

Related content

Report a problem or upload files

If you have found a problem with this lecture or would like to send us extra material, articles, exercises, etc., please use our ticket system to describe your request and upload the data.
Enter your e-mail into the 'Cc' field, and we will keep you updated with your request's status.
Lecture popularity: You need to login to cast your vote.
  Delicious Bibliography

Description

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.

Link this page

Would you like to put a link to this lecture on your homepage?
Go ahead! Copy the HTML snippet !

Write your own review or comment:

make sure you have javascript enabled or clear this field: