• November 5-9, 2007. Metrology and Robust Statistical Methods for High Throughput Biological Measurements at Cellular and System Levels.
  Invited 45-minute talk in Systems Biology workshop, Special Semester on Quantitative Biology analyzed by Mathematical Methods, Johann Radon Institute for Computational and Applied Mathematics (RICAM), Linz, Austria.

• November 4, 2007. Multiphase Regression Models for Assessing Highly Multivariate Measurement Systems.
  George Washington University, Department of Statistics Seminar. Washington DC, USA.

• July 2007. Nonlinear Measurement Error Models for Assessing High Throughput Genomic Experiments.
  Poster Session in The 26th Annual Statistical Research Conference on Systems Biology and Statistical Bioinformatics. The University of Leeds, Department of Statistics, Leeds, UK.

• July 2007. Stochastic Modeling in Gene Expression Measurements: Accounting for Both Background Error and Signal Saturation.
  The 14th INFORMS Applied Probability Conference. Eurandom. Eindhoven, The Netherlands.

• May 23-27, 2007. Organized and chaired an invited session on Metrology and Inference of Complex Biological and Engineered Systems.
  The 39th Symposium on the Interface: Systems Biology. Philadelphia, PA.

• April 23-24, 2007. Toward 3-D Topography Using Curvature-based Geometry Measuring Machine.
  Invited talk at the Workshop on 2d and 3d Content Representation, Analysis, and Retrieval, Gaithersburg, MD, USA.

• April 2007. Statistical Analysis of Data as Curves: Fascinating Problems from Metrology.
  UMBC, Department of Math and Stat Seminar Series, Baltimore, MD, USA.

• September 2006. Statistical Methods for Holistic Mass Spectral Data Analysis.
  Conference on Nonparametric Statistics and Related Topics. Carleton University, Ottawa, Canada.

• May 2006. Organized and Chaired a Special Focus Session on 3-d Topography and Image Analysis.
  The 38th Symposium on the interface: Massive Data Sets and Streams. Pasadena, CA.

• April 3-7, 2006. Statistics and Metrology for Geometry Measuring Machine (GEMM),
  Poster presentation in Shape Spaces. Institute for Mathematics and its Applications (IMA), the University of Minnesota, Minneapolis, MN.

• May 22-23, 2003. Combinatorial Experimental Strategies. Invited presentation at the NIST Combinatorial Methods Center (NCMC) workshop 3: Combinatorial Informatics. NIST, Gaithersburg, MD.
• May 19-23, 2002. SVD-Based Structured Kernel Regression: A New Method for High-Dimensional Prediction. 2002 Spring Research Conference on Statistics in Industry and Technology, Ann Arbor, Michigan.