Word Confidence Estimation for SMT N-best List Re-ranking.
Ngoc-Quang LuongLaurent BesacierBenjamin LecouteuxPublished in: HaCaT@EACL (2014)
Keyphrases
- short list
- ranked list
- statistical machine translation
- ranking algorithm
- web search
- highly ranked
- accurate estimation
- parameter estimation
- stop words
- learning to rank
- co occurrence
- high confidence
- n gram
- ranking functions
- link analysis
- machine translation system
- confidence level
- estimation algorithm
- confidence measure
- search engine
- confidence scores
- document retrieval
- maximum likelihood
- relevance feedback