Mauri Andrea, Ballabio Davide, Todeschini Roberto, Consonni Viviana
Milano Chemometrics and QSAR Research Group, Department of Earth and Environmental Sciences, University of Milano-Bicocca, P.zza della Scienza, 1, 20126 Milan, Italy.
J Cheminform. 2016 Sep 22;8:49. doi: 10.1186/s13321-016-0159-x. eCollection 2016.
This communication deals with the scientific problem of evaluating the similarity between two chemical systems, each described by a finite discrete set of elements/members, which are in turn -dimensional vectors of chemical/biological descriptors. A variant of the Hausdorff measure, called Hausdorff-like similarity (), is proposed aimed at taking into account information on all the elements present in the compared sets, information that is usually lost by the other measures.
本通讯涉及评估两个化学系统之间相似性的科学问题,每个系统由有限离散的元素/成员集描述,这些元素/成员又是化学/生物描述符的 - 维向量。本文提出了一种豪斯多夫测度的变体,称为类豪斯多夫相似性(),旨在考虑比较集中所有元素的信息,而其他测度通常会丢失这些信息。