Figure 2
From: Feature-rich multiplex lexical networks reveal mental strategies of early language learning
(A) Random walks combining progressively structure and vector information (Graph Walk 1–3) and CDIs integration (Graph Walk 4); (B) Above—CDIs filling in CHILDES normative learning; bars show that CDIs are not uniformly filled over time, e.g. more than half of Body and Vehicle categories are learned during early stage acquisition, whereas Questions and Time emerge later; Below—precision-recall evaluation over selected CDIs; solid bars identify statistically significant scores compared to a random learning baseline; (C) Left—precision-recall evaluation with respect to early acquisition of kernel words; Right—kernel characterisations using several quality measures.
