*Vertices 4
1 "IeeeTAudioSpeech" 0.0 0.0 0.0 x_fact 3.159574 y_fact 4.882979
2 "JAcoustSocAm" 0.0 0.0 0.0 x_fact 3.712766 y_fact 85.670213
3 "SpeechCommun" 0.0 0.0 0.0 x_fact 3.627660 y_fact 5.382979
4 "JPhonetics" 0.0 0.0 0.0 x_fact 2.191489 y_fact 4.063830
*Matrix 
0.000000 0.654043 0.870033 0.506197 
0.654043 0.000000 0.830637 0.726774 
0.870033 0.830637 0.000000 0.734621 
0.506197 0.726774 0.734621 0.000000