Introspective Forgetting

被引：0

作者：

van Ditmarsch, Hans ^{[1
,2
]}

Herzig, Andreas ^{[2
]}

Lang, Jerome ^{[2
]}

Marquis, Pierre ^{[3
]}

机构：

[1] Univ Otago, Christchurch, New Zealand

[2] Univ Paul Sabatier, IRIT, Sabatier, France

[3] Univ Artois, CRIL, Artix, France

来源：

AI 2008: ADVANCES IN ARTIFICIAL INTELLIGENCE, PROCEEDINGS | 2008年 / 5360卷

关键词：

modal logic; forgetting; abstraction; action logic; belief change;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We model the forgetting of propositional variables in a modal logical context where agents become ignorant and are aware of each others' or their own resulting ignorance. The resulting logic is sound and complete. It can be compared to variable-forgetting as abstraction from information, wherein agents become unaware of certain variables: by employing elementary results for bisimulation, it follows that beliefs not involving the forgotten atom(s) remain true.

引用

页码：18 / +

页数：3