From Acts and Topics to Transactions and Dialogue Smoothness.
Hans DybkjærLaila DybkjærPublished in: LREC (2004)
Keyphrases
- speech acts
- related topics
- topic models
- database
- human machine
- transactional data
- transaction management
- dialogue system
- transaction processing
- topic modeling
- distributed database systems
- cost function
- man machine
- objective function
- keywords
- databases
- topic detection
- current issues
- database transactions
- smoothness constraint
- key concepts
- prior information
- markov random field
- optical flow
- data structure
- information retrieval
- data mining