• Moduli and Algebraic Cycles, Program at the Mittag Leffler Institute, Stockholm, Sweden, September-October 2021   
  • D-Modules: Applications to Algebraic Geometry, Arithmetic and Mirror Symmetry, CIRM Luminy, France, April 12--16, 2021   
  • Recent applications of the theory of o-minimal structures to various questions in Hodge theory, IMSA Univ. of Miami, November 16-20 2020   
  • Conference on Hodge Theory in honor of Donu Arapura's 60th birthday, Univ. of Wisconsin, September 12-15 2019   
  • Geometry and arithmetic of algebraic varieties, Bonn, Germany, June 11-14 2019   
  • D-Modules and Hodge Theory, UIC, November 16-18 2018   
  • Moduli Spaces and Varieties, Shanghai, China, September 24-28 2018   
  • ICM, Rio de Janeiro, August 1-9 2018   
  • Oberwolfach workshop ``Classical Algebraic Geometry", July 15-21 2018   
  • Hodge Modules in Birational Geometry, Mainz, Germany, July 9-13 2018   
  • Singularities, Toric Geometry, and Differential Equations, Technische Universität Chemnitz, Germany, March 19-23 2018   
  • Singularities and Algebraic Geometry, Da Nang, Vietnam, January 8-13 2018   
  • Cohomology in Algebraic Geometry and Representation Theory, FRIAS Freiburg, October 1-7 2017   
  • Oberwolfach workshop ``Algebraic Geometry: Birational Classification, Derived Categories, and Moduli Spaces", September 24-30 2017   
  • Positivity in Algebraic and Complex Geometry, ICMS Edinburgh, April 24-28 2017   
  • Algebra, Geometry and Combinatorics, Purdue, October 22-23 2016   
  • Complex Projective Geometry, conference in honor of P. Ionescu for his 65th birthday, Bucharest, July 8-10 2016   
  • New Methods in Birational Geometry, Toulouse, June 27-July 1 2016   
  • Topology of Complex Algebraic Varieties, Luminy, May 30 - June 3 2016   
  • AMS Summer Research Institute, Utah, July 13-31 2015   
  • Oberwolfach workshop ``Algebraic Geometry", March 16-21 2015   
  • Sectional AMS meeting, East Lansing, March 14-15 2015   
  • Satellite ICM conference on Algebraic and Complex Geometry, Daejeon, August 6-10 2014   
  • Giornate de Geometria Algebrica, Torino, June 4-7 2014   
  • Banff workshop on positivity of linear series and vector bundles, February 2-7 2014   
  • AGNES, Boston, October 25-27 2013   
  • Clay workshop on Mixed Hodge Modules, Oxford, August 19-23 2013   
  • Joint International Meeting of the AMS and the Romanian Mathematical Society, Alba Iulia, June 27-30 2013   
  • Istanbul summer school in Algebraic Geometry, June 17-21 2013   
  • Recent Advances in Algebraic Geometry, Ann Arbor, May 16-19 2013   
  • Higher dimensional algebraic geometry conference, honoring Y. Kawamata, Tokyo January 7-11 2013   
  • Mirror symmetry in the Midwest, Madison, November 8-11 2012   
  • Banff workshop on syzygies and string theory, August 12-17 2012   
  • GCOE Lectures, Univ. of Tokyo, May-June 2012   
  • Oberwolfach workshop ``Complex Algebraic Geometry", September 25- October 1 2011   
  • International Congress of Romanian Mathematicians, Brasov, June 29-July 5 2011   
  • Derived Categories 2011, Tokyo, January 24-28 2011   
  • 5th Iberoamerican Congress on Geometry, Pucon, December 10-13 2010   
  • Minicourse at the XXI School of Algebra, Brasilia, July 25-31 2010   
  • Minicourse at IHP Paris, May 31 - June 4 2010    Lecture Notes   
  • Derived Categories, Holomorphic Symplectic Geometry, Birational Geometry, Deformation Theory, IHP Paris, May 17-21 2010   
  • Algebraic Geometry conference in honor of L. Badescu'a 65th birthday, Genova, January 21-22 2010   
  • Minicourse at IST Lisbon, September 7-10 2009   
  • PRIMA conference, Sidney, July 6-10 2009