Topic change and local perplexity in spoken legal dialogue.
P. E. KenneMary O'KanePublished in: ICSLP (1996)
Keyphrases
- topic models
- latent dirichlet allocation
- spoken dialogue
- practical reasoning
- spoken language
- language model
- speech recognition
- word error rate
- dialogue system
- speech acts
- dialogue management
- automatic speech recognition
- topic modeling
- topic specific
- mixed initiative
- interactive systems
- semi autonomous
- legal cases
- case law
- conversational speech
- legal knowledge
- language understanding
- expert finding
- legal reasoning
- test collection
- generative model