Named entity extraction from spontaneous speech in how may i help you?
Frédéric BéchetAllen L. GorinJerry H. WrightDilek Hakkani-TürPublished in: INTERSPEECH (2002)
Keyphrases
- named entity extraction
- spontaneous speech
- spoken language
- broadcast news
- human machine interaction
- spoken document retrieval
- named entities
- automatic speech recognition
- linguistic features
- information extraction
- relation extraction
- dialogue system
- speech recognition
- text mining
- co occurrence
- semantic analysis
- smart environments
- language processing
- named entity recognition
- unsupervised learning
- natural language processing