Fig. 7From: A quantitative approach to the 2014 Mt. Ontake volcanic eruption news coverage: understanding the information gap and the public response to the anniversary coverageNetwork visualization of words contained in comments posted on Yahoo News. Nodes with the highest betweenness centrality are darker on the graph. A node’s size is proportional to its frequency. Links between words are created according to a Jaccard coefficient larger than 0.16. Networks with fewer than three nodes are not presented in this figureBack to article page