二元语法 meaning in English

bigram

Basing on it we bring forward the disambiguation strategy using rule techniques and statistics techniques . in rule model , the acqusition method of rules base is improved . we use the part - of - speech of syntactic category to replace the syntactic category . in addition , statistics method is used to help to construct the rule base . in statistics model , the concept of learning machine - made is presented . in according to the result of learning , the method of calculating transition probabilities and symbol probabilities are amended
在规则方法中，改进了规则库的构建方法，用兼类词词性代替兼类词本身，并尝试使用统计辅助构建规则库；在统计方法中，在二元语法模型基础上引入了学习机制的概念，根据学习结果对词性概率和词汇概率的获取方法进行了修正。