【摘要】 提出了一种利用结点语义关系分析的新方法来优化自然语言信息抽取，以结点语义关系树和结点语义关系列表作为优先判断依据，在没有信息损失的的前提下实现高效率的语义信息抽取。更多还原

【Abstract】 In this paper, a new technique based on semantic node analysis is proposed to improve the efficiency of information extraction in natural language process.By using semantic relation tree and semantic relation nodes table as the figures of merit, the overall efficiency of the semantic information extraction can be highly improved without information loss.更多还原