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篇目详细内容 |
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【篇名】 |
The incorporation of Moorean type information by introspective agents |
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【刊名】 |
Frontiers of Philosophy in China |
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【刊名缩写】 |
Front. Philos. China |
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【ISSN】 |
1673-3436 |
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【EISSN】 |
1673-355X |
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【DOI】 |
10.1007/s11466-009-0030-5 |
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【出版社】 |
Higher Education Press and Springer-Verlag |
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【出版年】 |
2009 |
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【卷期】 |
4
卷3期 |
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【页码】 |
470-482
页,共
13
页 |
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【作者】 |
GUO Jiahong;
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【关键词】 |
belief revision; introspective agents; Moorean type information; unsuccessful revision; weak success |
【摘要】 |
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The main task is to discuss the issue in belief dynamics in which philosophical beliefs and rational introspective agents incorporate Moorean type new information. First, a brief survey is conducted on Moore’s Paradox, and one of its solutions is introduced with the help of Update Semantics. Then, we present a Dynamic Doxastic Logic (DDL) which revises the belief of introspective agents put forward by Lindström & Rabinowicz. Next, we attempt to incorporate Moorean type new information within the DEL (DDL) framework, as advised by van Benthem, Segerberg et al. Though we maintain the principle of “the primacy of new information” from the literature on traditional belief revision theory, several unsuccessful ways are also presented. We then conclude that some special kind of success (weak success) can still be found in those revision processes although absolute success does not hold. At last, the relevant problem of “learnability” is re-considered through weak success. |
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