Gongjun Xu

I'm a Statistics Ph.D. student at Columbia university and I'm going to graduate in May 2013.

I graduated from USTC with a BS in Statistics.

My Email Address is gongjun at stat.columbia.edu

Latent structure models, Cognitive assessment

Monte Carlo methods and rare event simulation, Extremes of Gaussian random fields

Survival analysis, Sequential methods and adaptive designs, Bootstrap in non-standard problems.