Characterizing Cycle-Complete Dissimilarities in Terms of Associated Indexed 2-Hierarchies
Characterizing Cycle-Complete Dissimilarities in Terms of Associated Indexed 2-Hierarchies
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根据关联索引 2 层次结构描述循环完全差异
DOI:
10.1007/978-3-030-04651-4_43
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Shoji Kazuya
中科院分区:
文献类型:
--
作者:
Ando Kazutoshi;Shoji Kazuya
2-ultrametrics are a generalization of the ultrametrics and it is known that there is a one-to-one correspondence between the set of 2-ultrametrics and the set of indexed 2-hierarchies (which are a generalization of indexed hierarchies). Cycle-complete dissimilarities, recently introduced by Trudeau, are a generalization of ultrametrics and form a subset of the 2-ultrametrics; therefore the set of cycle-complete dissimilarities corresponds to a subset of the indexed 2-hierarchies. In this study, we characterize this subset as the set of indexedacyclic2-hierarchies, which in turn allows us to characterize the cycle-complete dissimilarities. In addition, we present an Otime algorithm that, given an arbitrary cycle-complete dissimilarities of ordern, finds the corresponding indexed acyclic 2-hierarchy.
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影响因子:
0.8
作者:
Diatta, J;Fichet, B
通讯作者:
Fichet, B
DOI:
10.1016/0025-5564(67)90032-6
发表时间:
1967
期刊:
Bellman Prize in Mathematical Biosciences
影响因子:
--
作者:
C. J. Jardine;N. Jardine;R. Sibson
通讯作者:
R. Sibson
DOI:
10.1016/j.geb.2011.09.002
发表时间:
2012
期刊:
Games Econ. Behav.
影响因子:
--
作者:
Christian Trudeau
通讯作者:
Christian Trudeau
影响因子:
--
作者:
Kazutoshi Ando;Shinji Kato
通讯作者:
Shinji Kato