We built a two-stage baseline system , using the perceptron segmentation model from our previous work ( Zhang and Clark , 2007 ) and the perceptron POS tagging model from Collins ( 2002 ) .
chinese segmentation with a wordbased perceptron algorithm
Yue Zhang Stephen Clark
We built a two-stage baseline system , using the perceptron segmentation model from our previous work ( Zhang and Clark , 2007 ) and the perceptron POS tagging model from Collins ( 2002 ) . We use baseline system to refer to the system which performs segmentation first , followed by POS tagging ( using the single-best segmentation ) ; baseline segmentor to refer to the segmentor from ( Zhang and Clark , 2007 ) which performs segmentation only ; and baseline POStagger to refer to the Collins tagger which performs POS tagging only ( given segmentation ) .
We built a two-stage baseline system , using the perceptron segmentation model from our previous work ( @@CITATION ) and the perceptron POS tagging model from Collins ( 2002 ) .