*Vertices 8
1 "DataKnowlEng" 0.0 0.0 0.0 x_fact 1.001149 y_fact 1.079017
2 "ExpertSystAppl" 0.0 0.0 0.0 x_fact 0.474619 y_fact 1.460937
3 "IeeeTKnowlDataEn" 0.0 0.0 0.0 x_fact 2.884794 y_fact 3.222218
4 "InformSyst" 0.0 0.0 0.0 x_fact 1.197671 y_fact 1.271831
5 "LectNotesArtifInt" 0.0 0.0 0.0 x_fact 4.794394 y_fact 9.269902
6 "LectNotesComputSc" 0.0 0.0 0.0 x_fact 6.503764 y_fact 81.556602
7 "MultimedToolsAppl" 0.0 0.0 0.0 x_fact 0.189106 y_fact 0.252141
8 "VldbJ" 0.0 0.0 0.0 x_fact 1.798361 y_fact 1.887352
*Matrix 
0.000000 0.338732 0.984408 0.997153 0.832366 0.986246 0.925644 0.994931 
0.338732 0.000000 0.355723 0.347231 0.325253 0.311939 0.334341 0.317244 
0.984408 0.355723 0.000000 0.981502 0.886235 0.955458 0.918872 0.975688 
0.997153 0.347231 0.981502 0.000000 0.828300 0.984586 0.918365 0.994251 
0.832366 0.325253 0.886235 0.828300 0.000000 0.772299 0.739572 0.807171 
0.986246 0.311939 0.955458 0.984586 0.772299 0.000000 0.925631 0.994489 
0.925644 0.334341 0.918872 0.918365 0.739572 0.925631 0.000000 0.927136 
0.994931 0.317244 0.975688 0.994251 0.807171 0.994489 0.927136 0.000000