摘要
本体作为一种结构化数据存储和表示模型已成为信息科学的核心研究内容之一。在扩展AUC模型的k-部排序本体算法的框架上,提出一种计算最优k-部排序函数的迭代算法。最后,将算法分别作用于GO本体和大学本体。实验表明:新算法对特定的应用领域具有较高的效率。
As a structured model for data storage and representation, ontology has become an essential part of information science. This paper has proposed a tions under the ontology algorithm of k-partite new iteration algorithm for getting optimal k-partite ranking func- ranking of the extended AUC model. Then, the algorithm has been used in GO ontology and university ontology. The results show that this new algorithm is highly effective in some specific fields of application.
出处
《苏州科技学院学报(自然科学版)》
CAS
2013年第4期60-63,80,共5页
Journal of Suzhou University of Science and Technology (Natural Science Edition)
基金
国家自然科学基金资助项目(60903131)