组合搜索中的合作

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-05-03 DOI:10.1007/s11590-024-02120-1

Dániel Gerbner, Balázs Keszegh, Kartal Nagy, Balázs Patkós, Gábor Wiener

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引用次数: 0

摘要

在 "组合搜索"（Combinatorial Search）基本问题的博弈论方法中，对手会想到一个 n 元素池 X 中的缺陷元素 d，而提问者需要通过对 X 的某些子集 Q 提出 is\(d\in Q?\) 类型的问题来找到 x。我们考虑了不同的模型，这些模型的不同之处在于如何决定由谁来提出下一个问题、由谁来获得问题的答案以及由谁来在过程结束时知道有缺陷的元素。

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Cooperation in combinatorial search

In the game theoretical approach of the basic problem in Combinatorial Search an adversary thinks of a defective element d of an n-element pool X, and the questioner needs to find x by asking questions of type is \(d\in Q?\) for certain subsets Q of X. We study cooperative versions of this problem, where there are multiple questioners, but not all of them learn the answer to the queries. We consider various models that differ in how it is decided who gets to ask the next query, who obtains the answer to the query, and who needs to know the defective element by the end of the process.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.