Attribute Characteristics Analysis and Compare Between AT and APOSD

摘要：

　　Attribute Topology(AT) is a simple and visual representation method of formal concept.By AT,the formal concept can be computed visually and parallel.Attribute partial ordered structure diagram(APOSD) is based on the partial order relationships in math and focus on the cover and inclusion among attributes.Although AT and APOSD have already achieved mutual transformation,the definition and characteristics of attribute is not universal.This paper mainly analysis and compares the definition of attributes in AT and in APOSD,and demonstrate the equivalence of correspondingly attributes.

关键词： Attribute Topology Attribute partial ordered structure diagram Attribute Characteristics

作者: Tao Zhang Xinyu Wei Wenxue Hong Jingmin Luan

作者单位: School of Information Science and Engineering Yanshan University Qinhuangdao, P.R. of China School of Electrical Engineering Yanshan University Qinhuangdao, P.R. of China Northeastern University at Qinhuangdao Qinhuangdao, P.R. of China

会议类型: 国际会议

会议名称: 2015 Fifth International Conference on Instrumentation and Measurement,Computer,Communication and Control (IMCCC2015)(第五届仪器测量、计算机通信与控制国际会议)

会议地点: 秦皇岛

会议语种:英文

页码: 947-951

在线出版日期: 2015-09-18（万方平台首次上网日期，不代表论文的发表时间）