*Vertices 3
1 "IeeeTKnowlDataEn" 0.0 0.0 0.0 x_fact 12.241379 y_fact 38.965517
2 "KnowlInfSyst" 0.0 0.0 0.0 x_fact 12.068966 y_fact 44.137931
3 "MachLearn" 0.0 0.0 0.0 x_fact 2.413793 y_fact 16.896552
*Matrix 
0.000000 0.332863 0.484643 
0.332863 0.000000 0.000000 
0.484643 0.000000 0.000000