Fig. 6
From: Supporting systematic reviews using LDA-based document representations

Receiver operation curve: each figure was produced using a kernel function. Left: linear kernel function. Middle: RBF kernel function. Right: POLY kernel function
From: Supporting systematic reviews using LDA-based document representations
Receiver operation curve: each figure was produced using a kernel function. Left: linear kernel function. Middle: RBF kernel function. Right: POLY kernel function