haku: @indexterm DECISION MAKING / yhteensä: 3774
viite: 934 / 3774
| Tekijä: | Lauritzen, S. L. Nilsson, D. |
| Otsikko: | Representing and Solving Decision Problems with Limited Information |
| Lehti: | Management Science
2001 : SEP, VOL. 47:9, p. 1235-1251 |
| Asiasana: | STRATEGY DECISION MAKING MARKOV CHAINS |
| Kieli: | eng |
| Tiivistelmä: | The authors introduce the notion of Limited Memory Influence Diagram (LIMID) to describe multistage decision problems in which the traditional assumption of no forgetting is relaxed. This can be relevant in situations with multiple decision makers or when decisions must be prescribed under memory constraints, such as in partially observed Markov decision processes (POMDPs). The authors give an algorithm for improving any given strategy by local computation of single policy updates and investigate conditions for the resulting strategy to be optimal. The paper also provides a number of figures and a substantial list of references on this subject. |
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