An example-based approach to semantic information extraction from Japanese spontaneous speech.
Otoya ShirotsukaKen'ya MurakamiPublished in: ICSLP (1994)
Keyphrases
- spontaneous speech
- information extraction
- human machine interaction
- spoken language
- natural language
- natural language processing
- text mining
- information retrieval
- natural language text
- semantic analysis
- named entity recognition
- spoken document retrieval
- machine learning
- named entities
- domain specific
- semantic features
- semantic search
- semantic knowledge
- high level
- human computer interaction
- question answering
- semantic similarity
- automatic speech recognition
- hidden markov models
- pattern recognition