My main research interest lies in developing statistical methods to solve problems in Computational Biology. One of the topics I'm interested in is to understand how gene expression is regulated at the post-transcriptional level. A main step towards this goal is to infer the network of interactions between RNA-binding proteins (RBP) and mRNAs. Recent increase of data on RBP binding presents opportunities to study post-transcriptional regulatory mechanisms. I'm also interested in improving the accuracy of genome-wide association studies (GWAS).