Subword RNNLM Approximations for Out-Of-Vocabulary Keyword Search.
Mittul SinghSami VirpiojaPeter SmitMikko KurimoPublished in: INTERSPEECH (2019)
Keyphrases
- keyword search
- out of vocabulary
- language model
- word segmentation
- broadcast news
- named entity recognition
- n gram
- spoken document retrieval
- cross language information retrieval
- keywords
- search engine
- relational databases
- structured data
- hand crafted
- query terms
- parallel corpora
- keyword queries
- named entities
- semantic search
- cross lingual
- xml documents
- xml keyword search
- search queries
- xml data
- inverted index
- conditional random fields
- machine translation
- query language
- information extraction
- natural language processing
- machine learning
- term frequency
- text classification
- web search engines
- information retrieval systems
- language modeling
- wordnet
- query translation
- data model
- digital libraries
- information retrieval
- database
- keyword search in relational databases
- cross language
- retrieval model
- document retrieval
- bag of words
- text mining