Unsupervised Topic Modelling for Multi-Party Spoken Discourse.
Matthew PurverKonrad P. KördingThomas L. GriffithsJoshua B. TenenbaumPublished in: ACL (2006)
Keyphrases
- multi party
- human communication
- turn taking
- privacy preserving
- topic modeling
- language understanding
- topic models
- speech recognition
- mental states
- description language
- unsupervised learning
- knowledge building
- search algorithm
- virtual humans
- discourse structure
- audio video
- artificial intelligence
- conversational speech
- virtual environment
- open source
- supervised learning
- state space
- reinforcement learning