Using word confidence measure for OOV words detection in a spontaneous spoken dialog system.
Hui SunGuoliang ZhangFang ZhengMingxing XuPublished in: INTERSPEECH (2003)
Keyphrases
- confidence measure
- out of vocabulary
- broadcast news
- conversational speech
- spoken document retrieval
- word segmentation
- n gram
- language model
- spoken documents
- query words
- related words
- word meaning
- english words
- word sense disambiguation
- cross language information retrieval
- word recognition
- speech recognition
- automatic speech recognition
- word pairs
- multiword
- confidence values
- spontaneous speech
- unknown words
- linguistic information
- hand crafted
- parallel corpora
- spoken words
- confidence measures
- keywords
- text corpus
- noun phrases
- cross lingual
- language modeling
- named entity recognition
- spoken language
- translation model
- linguistic knowledge
- query translation
- video retrieval
- query terms
- machine translation
- co occurrence
- information retrieval