第143行: |
第143行: |
| where <math>A_{ji}</math> is from the adjacency matrix and <math>A_{ji}=1</math> if there is a tie from <math>i</math> to <math>j</math>, and <math>k_i= \textstyle \sum_{j=1}^N A_{ij}</math> is the [[Degree (graph theory)|degree]] for node <math>i</math>; | | where <math>A_{ji}</math> is from the adjacency matrix and <math>A_{ji}=1</math> if there is a tie from <math>i</math> to <math>j</math>, and <math>k_i= \textstyle \sum_{j=1}^N A_{ij}</math> is the [[Degree (graph theory)|degree]] for node <math>i</math>; |
| | | |
− | |3= Then have the choice: {{ordered list|list_style_type=lower-alpha | + | |3= Then have the choice: |
| + | |
| + | ordered list |
| |1= If node <math>j</math> is an ignorant, it becomes a spreader at a rate <math>\alpha</math>; | | |1= If node <math>j</math> is an ignorant, it becomes a spreader at a rate <math>\alpha</math>; |
| |2= If node <math>j</math> is a spreader or stifler, then node <math>i</math> becomes a stifler at a rate <math>\beta</math>. | | |2= If node <math>j</math> is a spreader or stifler, then node <math>i</math> becomes a stifler at a rate <math>\beta</math>. |
− | }}
| + | |
| |4= We pick another node who is a spreader at random, and repeat the process. | | |4= We pick another node who is a spreader at random, and repeat the process. |
− | }}
| + | |
| | | |
| | | |
第177行: |
第179行: |
| 操作表 | | 操作表 |
| |1= 如果节点 <math>j</math> 是无知者,它成为一个传播者的速率是 <math>\alpha</math>; | | |1= 如果节点 <math>j</math> 是无知者,它成为一个传播者的速率是 <math>\alpha</math>; |
− | |2= 如果节点 <math>j</math> 是一个传播者或谣言抑制者, 那么节点<math>i</math> 成为一个谣言抑制者的速率是 <math>\beta</math>.。 | + | |2= 如果节点 <math>j</math> 是一个传播者或谣言抑制者, 那么节点<math>i</math> 成为一个谣言抑制者的速率是 <math>\beta</math>。 |
| | | |
| |4= 我们随机选择一个是传播者的节点, 并重复这一过程。 | | |4= 我们随机选择一个是传播者的节点, 并重复这一过程。 |