Spoken Information Extraction from Italian Broadcast News.
Vanessa SandriniMarcello FedericoPublished in: ECIR (2003)
Keyphrases
- broadcast news
- information extraction
- automatic speech recognition
- story segmentation
- video search
- named entity recognition
- natural language processing
- text mining
- conversational speech
- spoken document retrieval
- machine learning
- spoken documents
- information retrieval
- speech retrieval
- video retrieval
- language processing
- machine translation
- out of vocabulary
- natural language
- question answering
- text documents
- speech transcripts
- spoken term detection
- neural network
- named entities
- speech recognition
- structured data
- speech signal
- hidden markov models
- high level