Rescoring Hypothesized Detections of Out-of-Vocabulary Keywords Using Subword Samples.
Van Tung PhamHaihua XuXiong XiaoNancy F. ChenEng Siong ChngHaizhou LiPublished in: INTERSPEECH (2016)
Keyphrases
- out of vocabulary
- keywords
- language model
- spoken document retrieval
- broadcast news
- n gram
- word segmentation
- cross language information retrieval
- named entity recognition
- parallel corpora
- term frequency
- cross lingual
- search engine
- named entities
- query terms
- hand crafted
- information retrieval
- previously unseen
- text documents
- language modeling
- machine translation
- query translation
- information extraction
- visual features
- retrieval model
- web documents
- document retrieval
- linguistic features
- semantic information
- text classification
- semantic relationships
- cross language