Objective knowledge system is a semantic network which is composed by consensus concepts and semantic co-occurrence, while scholars have not paid attention to it before. Therefore, this paper defined and analyzed the phenomenon of semantic relations adjacent co-occurrence;then the function of the semantic relations adjacent co-occurrence intensity was selected based on the existing research on co-occurrence analysis method and adjacent co-occurrence intensity matrix which is set in WordNet was obtained. Moreover, A single sematic relations' co-occurrence rules have been summarized from the co-occurrence analysis of experiment results and the same kind of sematic relations ' co-occurrence rules have been excavated out based on the semantic relations classification of semantic relations. AH of that have provided an objective basis for combinatorial validity and possibility between semantic relation pairs and laid a good foundation for the research on combination of semantic relations.%客观知识体系是由概念为节点和语义关系为边组成的大规模语义网络,其中普遍存在着大量的语义关系相邻共现现象,却一直未引起学者的关注.本文针对语义关系相邻共现现象进行了定义与分析,并根据语义关系共现的特点和基于前人的共现分析方法,选择了语义关系相邻共现强度函数,并以WordNet为背景计算其语义关系相邻共现矩阵.通过分析该共现矩阵发现了单个语义关系间的共现规律,并依据语义关系分类进一步挖掘了一类语义关系与其他关系间的共现规律.这些语义关系相邻共现规律的发现为判断语义关系组合的可能性和有效性提供了客观依据,为研究语义关系组合打下了很好的基础.
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