segmentation.py 文件源码

def init(args):
    def parse(line):
        attr, pos_id = line.split()
        attr = tuple(attr.split(','))
        return (attr, int(pos_id))
    model = md.Analyzer(
        md.BidirectionalRecognizer(
            md.Recognizer(256, 100, 100, 100),
            md.Recognizer(256, 100, 100, 100)
        ),
        md.Tagger(
            md.BiClassifier(100),
            chainer.ChainList()
        )
    )        
    optimizer = optimizers.AdaGrad(lr=0.01)
    optimizer.setup(model)
    return Storage(model, optimizer)