基于双修正线性单元的量化双极论证框架模块化语义 / Double Rectified Linear Unit-based Modular Semantics for Quantitative Bipolar Argumentation Framework
1️⃣ 一句话总结
本文提出了一种新的量化双极论证框架语义,通过引入双修正线性单元来更合理地计算论证的最终强度,解决了现有方法在简单无环案例中结果矛盾、不符合直觉的问题,并证明了该方法在更广泛的循环网络中也能稳定收敛。
Quantitative Bipolar Argumentation Frameworks (QBAFs) provide an alternative approach to computing argument acceptability in Bipolar Argumentation Frameworks (BAFs). Each argument is assigned an initial strength, which is then updated to a final strength by considering the influence of both its attackers and supporters. Over the years, several semantics have been proposed to compute argument acceptability in QBAFs, yet they often yield divergent or counterintuitive results, even for simple acyclic cases. We introduce novel gradual semantics for QBAFs that address these limitations, producing results that align more closely with intuitive expectations, while satisfying established rationality postulates from the literature. Furthermore, we study its convergence behavior, proving that it converges not only for acyclic QBAFs but also for broader classes of cyclic frameworks.
基于双修正线性单元的量化双极论证框架模块化语义 / Double Rectified Linear Unit-based Modular Semantics for Quantitative Bipolar Argumentation Framework
本文提出了一种新的量化双极论证框架语义,通过引入双修正线性单元来更合理地计算论证的最终强度,解决了现有方法在简单无环案例中结果矛盾、不符合直觉的问题,并证明了该方法在更广泛的循环网络中也能稳定收敛。
源自 arXiv: 2605.02551