Detecting OOV Named-Entities in Conversational Speech.
Rohit KumarRohit PrasadSankaranarayanan AnanthakrishnanAravind Namandi VembuDavid StallardStavros TsakalidisPrem NatarajanPublished in: INTERSPEECH (2012)
Keyphrases
- named entities
- conversational speech
- out of vocabulary
- named entity recognition
- broadcast news
- information extraction
- co occurrence
- spontaneous speech
- natural language processing
- text mining
- spoken document retrieval
- relation extraction
- automatic speech recognition
- question answering
- linguistic features
- text documents
- unsupervised learning
- machine learning
- information retrieval
- cross lingual
- language processing
- artificial intelligence