Symbol proportion in the sentiment series of online public opinion about "3Q" war.

<p>Symbol proportion in the sentiment series of online public opinion about "3Q" war.</p

The strength degree distribution in the double logarithmic coordinates and cumulative strength distribution of the SMCOP.

<p>(a) The strength distribution in the double logarithmic coordinates of SMCOP. (b) Cumulative strength distribution of SMCOP.</p

The sentiment mode complex network of online public opinion about "3Q war".

<p>The size of a spot represents the strength degree (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0140027#pone.0140027.e012" target="_blank">Eq 7</a>) and the thickness of line represents the size of the weight. The deeper color the node shows, the greater the betweenness centrality (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0140027#pone.0140027.e015" target="_blank">Eq 10</a>) the node has.</p

The sentiment evolution color spectrum of online public opinion about "3Q war".

<p>The horizontal axis represents the users’ comments in chronological order. The color bar is on the right. Sentiment is divided into positive and negative. A positive sentiment is purple, and a negative sentiment is blue. The deeper the color is, the more intense the sentiment.</p

Constructing edges between modes in SMCOP.

<p>The arrow represents the edges between modes.</p

Ten mode subgroups found by the K-plex method.

<p>Ten mode subgroups found by the K-plex method.</p

Some words’ degree values in the degree adverbs dictionary.

<p>Some words’ degree values in the degree adverbs dictionary.</p

Sentiment Analysis Evaluation Cases.

<p>Sentiment Analysis Evaluation Cases.</p