In the field of machine learning research , incremental training has been employed in the work ( Cauwenberghs and Poggio , 2001 ; Shilton et al. , 2005 ) , but there is little work for tuning parameters of statistical machine translation .
incremental and decremental support vector machine learning
G Cauwenberghs T Poggio
Compared with retraining mode , incremental training can improve the training efficiency . In the field of machine learning research , incremental training has been employed in the work ( Cauwenberghs and Poggio , 2001 ; Shilton et al. , 2005 ) , but there is little work for tuning parameters of statistical machine translation . The biggest difficulty lies in that the feature vector of a given training example , i.e. translation example , is unavailable until actually decoding the example , since the derivation is a latent variable .
In the field of machine learning research , incremental training has been employed in the work ( @@CITATION ; Shilton et al. , 2005 ) , but there is little work for tuning parameters of statistical machine translation .