首页> 外文会议>European Conference on Logics in Artificial Intelligence >Counting Complexity of Minimal Cardinality and Minimal Weight Abduction
【24h】

Counting Complexity of Minimal Cardinality and Minimal Weight Abduction

机译:计算最小基数和最小重量绑架的复杂性

获取原文

摘要

Abduction is an important method of non-monotonic reasoning with many applications in artificial intelligence and related topics. In this paper, we concentrate on propositional abduction, where the background knowledge is given by a propositional formula. We have recently started to study the counting complexity of propositional abduction. However, several important cases have been left open, namely, the cases when we restrict ourselves to solutions with minimal cardinality or with minimal weight. These cases - possibly combined with priorities - are now settled in this paper. We thus arrive at a complete picture of the counting complexity of propositional abduction.
机译:绑架是在人工智能和相关主题中具有许多应用的非单调推理的重要方法。在本文中,我们专注于命题绑架,其中突出公式给出了背景知识。我们最近开始研究命题绑架的计数复杂性。然而,几个重要的案例已被揭开,即当我们将自己限制在最小基数或最小重量的情况下的案件时。这些案件 - 可能与优先事项相结合 - 现在已经解决了本文。因此,我们达到了命题绑架的数量复杂的完整画面。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号