CAJ | 학술논문

偏序结构图是为了解决形式概念分析和概念格中的诸如概念计算繁琐、连线交叉严重等不足，在大数据应用的紧迫趋势下被提出的。图形的手工绘制工作存在繁琐、重复、效率低下等缺点，亟需设计出快速、有效的偏序结构图计算机自动算法和软件工具。本文首先简单介绍偏序结构图的构图原理；其次，详细说明了该种图形的一些基本定义及生成方法；最后，简单扼要地说明偏序结构图的计算机实现，并用经典的形式背景生成相应的偏序结构图来说明该软件工具的工作流程。
편서결구도시위료해결형식개념분석화개념격중적제여개념계산번쇄、련선교차엄중등불족，재대수거응용적긴박추세하피제출적。도형적수공회제공작존재번쇄、중복、효솔저하등결점，극수설계출쾌속、유효적편서결구도계산궤자동산법화연건공구。본문수선간단개소편서결구도적구도원리；기차，상세설명료해충도형적일사기본정의급생성방법；최후，간단액요지설명편서결구도적계산궤실현，병용경전적형식배경생성상응적편서결구도래설명해연건공구적공작류정。
The attribute partial ordered structure diagram (APOSD) is proposed aiming to improve the disadvantages in formal concept analysis and concept lattice when dealing with big data, such as cumbersome conceptual computation and overlapped lines. And there exist lots of defects such as trifle, repetition and low efficiency in the manual drawing of diagram, therefore the automatical generation algorithm and software tool in computer based on partial ordered structure diagram is an urgent need. In this paper, mathematical description of APOSD is introduced firstly. Then, some basic definitions and generation method for this diagram are given and the approach for generating the diagram is explained in detail. Last, the computational generation of APOSD is briefly described, and the classical formal contexts are utilized to generate the APOSD to illustrate the workflow of this software.