The specific terminology of a specialty language comes, essentially, from specific uses of already existing words and/or from specific combinations of words so called “collocations”. In this work we introduce a new mathematical structure (enriched line graph) and a new methodology to extract properties and characteristics of a type of multilayer linguistic networks associated with these types of languages. Specifically, this work is focused on the description of a methodology based on a variant of the PageRank algorithm to locate the linguistic collocations and on defining a new structure (enriched line graph) that can be interpreted as a certain type of “interpolation” between the original graph and its associated line graph, showing new results, properties and applications of this concept, and, in particular, certain characteristics of the specialty language produced by the scientific community of complex networks.

专用语言的特定术语基本上来自已经存在的单词的特定用法和/或来自单词的特定组合，即所谓的“搭配”。在这项工作中，我们介绍了一种新的数学结构（丰富的折线图）和一种新的方法来提取与这些类型的语言相关的多层语言网络的属性和特征。具体而言，这项工作着重于基于PageRank算法的一种变体来定位语言搭配的方法的描述，以及定义一种新结构（丰富的线图），该结构可以解释为两种语言之间的某种“插值”。原始图及其相关的折线图，显示了此概念的新结果，特性和应用，尤其是