Invited Talks at Conferences/Workshops

  1. Invited Speaker, 2011 Winter School on Mathematical and Computational Biology, "Visualising and Analysing Massive Networks", University of Queensland, Brisbane, 2011, July.
  2. Invited Speaker,KOFST, Korean Federation of Science and Technology Societies) ULTRA (Universal Linkage for Top Research Advice) Workshop 2009, "Visualisation and Analysis of Large and Complex Networks", Seoul, Korea, December. 2009.
  3. Invited Speaker, KOFST (Korean Federation of Science and Technology Societies) ULTRA (Universal Linkage for Top Research Advice) Program 2009 IT & Communication, "Visualisation and Analysis of Large and Complex Networks", Sydney, October. 2009.
  4. Invited Speaker, 2009 Winter School on Mathematical and Computational Biology, "Visualisation and Analysis of Large and Complex Biological Networks", University of Queensland, Brisbane, 2009, July.
  5. Invited Speaker, RIMS 2008, Workshop on Acceleration and Visualisation of Computation for Enumeration Problems, "Visualisation and Analysis of Large and Complex Networks", RIMS, Kyoto, Japan, 2008, September.
  6. Invited Speaker, IWAAG 2007, The International Workshop on Algorithms and Graphs, Star-shaped Drawings of Graphs with Minimum Concave Corners, Japan, 2007, Dec.
  7. Invited Speaker, AWOCA 2006, Theory and Practice of Graph Drawing, 2006 July.
  8. Invited Speaker, ACAL 2005, Visualisation and Analysis of Large and Complex Networks, 2005 December.
  9. Workshop on Large-scale Network Analysis, Visualisation and Analysis of Large and Complex Networks, 2005 November.
  10. Dagstuhl Seminar on Algorithmic Aspects of Large and Complex Networks, Visualisation and Analysis of Large and Complex Scale-free Networks, September, 2005.
  11. Dagstuhl Seminar on Graph Drawing, Visualisation and Analysis of Large and Complex Networks, May, 2005.
  12. Spring Day: Workshop on Graph Drawing and Information Visualisation, Survey on Symmetric Graph Drawing, June, 2002.
  13. Symmetry Workshop, Drawing Trees Symmetrically in Three Dimensions, July, 2000.

  Invited Seminars at Universities and Research Institutes

  1. KAIST, Korea, "Recent Advances in Graph Drawing: Extending Steinitz's Theorem, Fary's Theorem and Tutte's Barycenter Theorem", 2012 Jan.
  2. Seoul National University, Korea, "Recent Advances in Graph Drawing: Extending Steinitz's Theorem, Fary's Theorem and Tutte's Barycenter Theorem", 2012 Jan.
  3. National Tshing Hua University, Taiwan, "Symmetric Drawings of Series Parallel Digraphs in Three Dimensions", 2011, December.
  4. Karlsruhe Institute of Technology, Germany, "Extending Convex Drawings of Graphs", 2010 Nov.
  5. KAIST, Korea, "Graph-theoretic Characterisation of Non-convex Polyhedra", 2010 Jan.
  6. Seoul National University, Korea, "Visualisation and Analysis of Large and Complex Networks", 2010 Jan.
  7. CYRAM, Korea, "Visualisation and Analysis of Large and Complex Networks", 2010 Jan.
  8. Postech, Korea, "Visualisation and Analysis of Large and Complex Networks", 2009 Dec.
  9. Yonsei University, Korea, "Visualisation and Analysis of Large and Complex Networks", 2009 Dec.
  10. University of Rome Tre, Italy, "Extending Convex Drawings of Graphs", 2009, Oct.
  11. National Taiwan University, Taiwan, "Visualisation and Analysis of Large and Complex Networks", 2009, April.
  12. National Taiwan University, Taiwan, "Extending Convex Drawings of Graphs", 2009, April.
  13. ACADEMIA SINICA, Taiwan, "Extending Convex Drawings of Graphs", 2009, April.
  14. National Tshing Hua University, Taiwan, "Visualisation and Analysis of Large and Complex Networks", 2009, April.
  15. KAIST, Korea, "Extending Convex Drawings of Graphs", 2009, Jan.
  16. Seoul National University, Korea, Extending Convex Drawings of Graphs", 2009, Jan.
  17. Ewha University, Korea, "Visualisation and Analysis of Large and Complex Networks", 2009, Jan.
  18. Kyoto University, Japan, "Extending Convex Drawings of Graphs", 2008, Oct.
  19. JAIST, Japan, Visualisation and Analysis of Large and Complex Networks, 2007, Nov.
  20. JAIST, Japan, Theory and Practice of 2.5D Graph Drawing, 2007, Nov.
  21. Kyoto University, Japan, Theory and Practice of 2.5D Graph Drawing, 2007, March.
  22. Kyoto University, Japan, Visualisation and Analysis of Large and Complex Networks, 2007, March.
  23. Tohoku University, Japan, Theory and Practice of Graph Drawing: Visualisation and Analysis of Large and Complex Networks, 2007, Jan.
  24. KAIST, Korea, Theory and Practice of Graph Drawing: Visualisation and Analysis of Large and Complex Networks, 2007, Jan.
  25. Seoul National University, Korea, Theory and Practice of Graph Drawing: Visualisation and Analysis of Large and Complex Networks, 2007, Jan.
  26. IPK, Germany, Visualisation and Analysis of Large and Complex Networks, 2006 September.
  27. University of Queensland, IMB, Visualisation and Analysis of Large and Complex Networks, 2006 June.
  28. Charles Darwin University, Theory and Practice of Graph Drawing, 2006 June.
  29. CORE Chrice Wallace Seminar, University of Sydney, Theory and Practice of Graph Drawing, 2006 April.
  30. DSTO, Visualisation and Analysis of Large and Complex Networks, 2006 February.
  31. University of Sydney, Basser Seminar Series, June, 2005, Visualisation and Analysis of Large and Complex Networks
  32. Kyoto University, Japan, Symmetric Graph Drawing: an overview, March 2005.
  33. University of NSW, Visualisation and Analysis of Large and Complex Networks, November 2004.
  34. University of Karlsruhe, Germany, The Metro Map Layout Problem, May 2004.
  35. University of Konstanz, Germany, Symmetric Graph Drawing in Three Dimensions, May 2004.
  36. University of Lethbridge, Canada, Symmetric Graph Drawing: a survey, February 2004.
  37. University of Victoria, Canada, Symmetric Graph Drawing: a survey, January, 2004.
  38. JAIST, Japan, Symmetric Graph Drawing in Two Dimensions, February, 2003.
  39. JAIST, Japan, Symmetric Graph Drawing: a survey, January, 2003.
  40. KAIST, Korea, Symmetric Graph Drawing, January, 2003.
  41. Seoul National University, Korea, Graph Drawing and Information Visualisation, January, 2003.
  42. Brown University, USA, Department of Computer Science Seminar, Drawing Planar Graphs Symmetrically, March 19, 2001.
  43. National Taiwan University, Taiwan, Department of Electrical Engineering Seminar, Drawing Planar Graphs Symmetrically, December 21, 2000.
  44. University of Queensland, School of Computer Science and Electrical Engineering Seminar, Algorithms for Finding Planar Geometric Automorphisms in Planar Graphs, April 7, 2000.
  45. Australian National University, Department of Computer Science Seminar, Algorithms for Finding Planar Geometric Automorphisms in Planar Graphs, March 29, 2000.
  46. University of Western Australia, Department of Mathematics, Pure Mathematics Seminar, Algorithms for Finding Planar Geometric Automorphisms in Planar Graphs, March 22, 2000.
  47. University of Cologne, Germany, Drawing Series Parallel Digraphs Symmetrically, February 1999.
  48. Max-Planck-Institut fur Informatik, Saarbrucken, Germany, 1999. Drawing Series Parallel Digraphs Symmetrically, February 1999.

  Invited Seminars Outside my Discipline

  1. Invited Speaker, 2011 Winter School on Mathematical and Computational Biology, "Visualising and Analysing Massive Networks", University of Queensland, Brisbane, 2011, July.
  2. Invited Speaker, 2009 Winter School on Mathematical and Computational Biology, "Visualisation and Analysis of Large and Complex Biological Networks", University of Queensland, Brisbane, 2009, July.
  3. JAIST, Japan, Visualisation and Analysis of Large and Complex Networks, 2007, Nov.
  4. JAIST, Japan, Theory and Practice of 2.5D Graph Drawing, 2007, Nov.
  5. CYRAM, Korea, Visualisation and Analysis of Large and Complex Networks, 2007, Jan.
  6. IPK, Germany, Visualisation and Analysis of Large and Complex Networks, 2006 September.
  7. University of Queensland, IMB, Visualisation and Analysis of Large and Complex Networks, 2006 June.
  8. DSTO, Visualisation and Analysis of Large and Complex Networks, 2006 February.
  9. Telstra Research Lab, Melbourne, Visualisation and Analysis of Large and Complex Networks, December 2004.
  10. University of NSW, Visualisation and Analysis of Large and Complex Networks, November 2004.
  11. Netmap Analytics, Sydney, Visualisation and Analysis of Large and Complex Networks, October 2004.
  12. JAIST, Japan, Symmetric Graph Drawing in Two Dimensions, February, 2003.
  13. JAIST, Japan, Symmetric Graph Drawing: a survey, January, 2003.

  Invited Seminars in Industry/Company

  1. CYRAM, Korea, "Visualisation and Analysis of Large and Complex Networks", 2010 Jan.
  2. CYRAM, Korea, Visualisation and Analysis of Large and Complex Networks, 2007, Jan.
  3. Telstra Research Lab, Melbourne, Visualisation and Analysis of Large and Complex Networks, December 2004.
  4. Netmap Analytics, Sydney, Visualisation and Analysis of Large and Complex Networks, October 2004.

  Invitations: International Workshop

  1. 2012 August Sunshine Coast Workshop on Algorithmics on Massive Data Sets
  2. 2012 August Byron Bay Workshop on Geometric Graph Theory
  3. 2012 June Dagstuhl workshop on Putting Data on the Map
  4. 2012 March Bertinoro workshop on Graph Drawing
  5. 2011 June Port Douglas Workshop on Geometric Graph Theory
  6. 2011 May Dagstuhl workshop on Graph Drawing with Algorithm Engineering Methods
  7. 2011 March Bertinoro workshop on Graph Drawing
  8. 2010 November Dagstuhl workshop on Schematization in Cartography, Visualization, and Computational Geometry
  9. 2010 August BlueMountain Workshop on Geometric Graph Theory
  10. 2010 March Bertinoro workshop on Graph Drawing
  11. 2009 May Dagstuhl workshop on Visualisation and Monitoring of Network Traffic
  12. 2009 March Bertinoro workshop on Graph Drawing
  13. 2008 May Dagstuhl workshop on Graph Drawing with Applications to Bioinformatics and Social Sciences
  14. 2008 March Bertinoro workshop on Graph Drawing: Visualisation of Large Graphs
  15. 2007 May Dagstuhl workshop on Information Visualization - Human-Centered Issues in Visual Representation, Interaction, and Evaluation
  16. 2007 March Bertinoro workshop on Graph Drawing and Computational Geometry
  17. 2006 March Bertinoro workshop on Graph Drawing
  18. 2005 September Dagstuhl workshop on Algorithmic Aspects of Large and Complex Networks
  19. 2005 May Dagstuhl workshop on Graph Drawing
  20. 1998 July Dagstuhl workshop on Graph Algorithms and Applications