关键词: 语义模型, 分类检索, 分布式逐步加载推理, 信息检索

Abstract: Aiming at the characteristics of semantic model network based interconnected environment, a Classified Query (CQ) and Gradually Distributed Dependency Inference (GDDI) mechanism was presented for the enterprise information query. Based on the reasoner distributed deployment, the GDDI process gradually loaded and reasoned the parts of the semantic model network that were relevant to the query by means of the adjacent dependency computing algorithm. This approach took advantage of the characteristics of domain controller and reasoner of semantic model to obtain enterprise information effectively and quickly, and balance the semantic consistency and integrity.

Key words: semantic model, classified query, gradually distributed dependency inference, information query