Keyphrases
- human computer interaction
- human computer interface
- natural language interface to databases
- human factors
- real time
- field of human computer interaction
- artificial intelligence
- probabilistic model
- chinese text
- hand gestures
- word segmentation
- event extraction
- interface design
- media technology
- chinese language
- chinese english
- keyword extraction
- listed companies
- text summarization
- text mining
- hidden markov models
- information retrieval
- machine learning