1) Use Metro, line "C" (the red line), to the Station "I.P.Pavlova". See the map below: I.P.Pavlova station is marked by an ellipse. Another ellipse shows the location of the faculty building "Ke Karlovu No. 3" where the Colloquium takes place.
2) On another map, you see the Prague center, with the street "Ke Karlovu" marked by the light blue line. An enlargement of the part of the map marked by a small black rectangle can be found below.
3) The last map shows the enlargement of the part of the map above marked by a small black rectangle. The street "Ke Karlovu" is still marked by the light blue line. By the red line we have marked the way from the Metro station "I.P.Pavlova" to the "Ke Karlovu No. 3" location. The distance between those two points is approximately 300m and can be easily covered by foot. You should go through the streets "Na Bojisti" and "Ke Karlovu". For more details consult any map of Prague.
