• Googling for Meaning Lectures.
  • Invited Keynote Plenary Lecture: The 4th International Conference on Web-based Learning (ICWL 2005) 31st July - 3rd August , 2005 , Hong Kong SAR, China.
  • Invited Lecture ITW2005 - IEEE ITSOC Information Theory Workshop 2005 on Coding and Complexity 29th Aug. - 1st Sept, Rotorua, New Zealand.
• Reversible computing lecture
  • Invited Plenary Lecture at the 2005 ACM International Conference on Computing Frontiers, and 1st Workshop on Reversible Computing, Ischia, Italy, 4-6 May 2005.
• Positive and negative randomness lecture
  • Invited Lecture at the 4th International Conference on Logic, Computability and Randomness in Marseille, France, June 29 -July 3rd, 2009.
• Lectures on Kolmogorov Complexity in transparancies. Download the whole collection in zipped jpeg (16Mb) Here.
  • Lecture Course: Introduction to Kolmogorov complexity and applications, National ICT of Australia, Sydney Laboratory at UNSW, Sydney, Australia, Hosted by: KRR and SMLKA Programs; Fall Semester 2004.
• Ming Li's Course CS882-2005 CS Dept University of Waterloo) on Kolmogorov Complexity.