一句话:提出 ologisms,将 olog 的等式约束扩展为可表达三段论约束,并借助图示逻辑演算实现。
论文关注 olog 在逻辑表达力上的限制:原始 olog 只能考虑等式性质的约束,无法表达三段论性质的条件。作者引入 ologisms,通过在 olog 设计中加入三段论约束来扩展其逻辑表达力,使其同时支持等式约束与三段论约束。实现的关键是利用一种原创的、面向三段论的图示逻辑演算;该演算具有与 olog 设计良好配合的特性。论文属于形式化与概念性扩展,摘要未报告实证评估或实现结果。
We introduce ologisms. They generate from ologs by extending their logical expressivity, from the possibility of considering constraints of equational nature only to the possibility of considering constraints of syllogistic nature, in addition. This is obtained by taking advantage of the peculiar features of an original diagrammatic logical calculus for the syllogistic, that make it well-behaved with respect to the design of ologs.