Abstract: Considering the drawbacks of single ontology matching strategy and current multi-matching strategies, the paper proposed a multi-matching strategy combination approach, improved some crucial strategies and introduced richness, equipoise and difference to optimize the approach. The experiment shows that the approach can gain better results in terms of precision and recall.

Key words: ontology, mapping, multi-strategy combination

摘要： 针对单一的本体匹配策略和现有的多策略匹配存在的问题。提出了一个多策略结合方式，该方法对部分关键策略进行了改进并通过引入丰富度、平衡度和区分度优化了多策略结合方式。实验表明，该方法在保证查全率的同时可以明显提高查准率，进而获得更准确的映射结果。

关键词: 本体, 映射, 多策略结合