Figure 2From: Within and cross-corpus speech emotion recognition using latent topic model-based features Graphical model representation of (a) RSM without weight-sharing, (b) RSM after weight-sharing, and (c) sRSM. In (a), the weights are only shown for the n th word. Plates (rectangular) drawn around nodes in (b) and (c) indicate replication, which corresponds to the number of input observations or words in a document, i.e. N.Back to article page