CAJ | 학술논문

属性坐标系是由 n 个不相关的属性组成的一个 n-1维坐标系。第 n+1个属性，可以由这 n 个属性做合取运算得到；这样在这个 n-1维坐标系中，就形成一个唯一点来表示这第 n+1个属性。2007年 Freebase 数据库的建立，使得该属性坐标系理论得以验证，并为属性坐标系的建立提供可能，而且将在语义相关度计算中发挥重要作用。
속성좌표계시유 n 개불상관적속성조성적일개 n-1유좌표계。제 n+1개속성，가이유저 n 개속성주합취운산득도；저양재저개 n-1유좌표계중，취형성일개유일점래표시저제 n+1개속성。2007년 Freebase 수거고적건립，사득해속성좌표계이론득이험증，병위속성좌표계적건립제공가능，이차장재어의상관도계산중발휘중요작용。
The property coordinate system is a n-1 dimensional coordinate system builded up by n unrelated properties. In order that a new property (or an entity)could be located in the coordinate system at a unique coordinate point by performing logical conjunction on all (or part) of the properties. Freebase, which is available since 2007, has approved the property coordinate system theory, and makes the theory realizable, which will take advantage in semantic relevancy computing process.