parser.py 文件源码

def decode_sentence(kb, sentid, weightfile):
    indepkb = IndepKnowledgeBase()
    model = Model()

    parser = Parser(indepkb, kb, model, State)

    State.model = model
    State.model.weights = pickle.load(open(weightfile))
    State.ExtraInfoGen = ExprGenerator
    ExprGenerator.setup()

    ret = parser.parse(kb.questions[sentid])
    print >> LOGS, "============================="
    print >> LOGS, simplify_expr(ret.get_expr())
    print >> LOGS, "TRACING"
    for s in ret.trace_states():
        print >> LOGS, s, s.extrainfo