Conversation clusters: human-computer dialog for topic extraction.
Tony BergstromKarrie KarahaliosPublished in: CHI Extended Abstracts (2008)
Keyphrases
- human computer
- dialog systems
- topic extraction
- document clustering
- human computer interaction
- dialogue system
- text analysis
- human communication
- clustering algorithm
- conversational agents
- document classification
- natural language
- topic modeling
- interface design
- document collections
- blog entries
- k means
- clustering method
- machine learning
- conversational agent
- information extraction
- latent dirichlet allocation
- text mining
- cluster analysis
- data points
- user interface