1. Confidence estimation for machine translation;Blatz,2004
2. Pranking with ranking.;Crammer,2001
3. Low cost portability for statistical machine translation based in N-gram frequency and TF-IDF;Eck,2005
4. Selective sampling using the query by committee algorithm;Freund;Machine Learning,1997
5. Active learning for statistical phrase-based machine translation;Haffari,2009