Secretary Problem: Graphs, Matroids and Greedoids
نویسندگان
چکیده
In the paper generalisation of well known "secretary problem" is considered. The aim to give a generalised model in such way that chosen set possible best $k$ elements have be independent all rejected elements. This condition formulated using theory greedoids and their special cases -- matroids antimatroids. Examples some (uniform, graphical binary trees) are
منابع مشابه
Secretary problem: graphs, matroids and greedoids
In the paper the generalisation of the well known"secretary problem"is considered. The aim of the paper is to give a generalised model in such a way that the chosen set of the possible best $k$ elements have to be independent of all rejected elements. This condition is formulated using the theory of greedoids and in their special cases -- matroids and antimatroids. Examples of some special case...
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ژورنال
عنوان ژورنال: Operations Research Forum
سال: 2021
ISSN: ['2662-2556']
DOI: https://doi.org/10.1007/s43069-021-00092-x