A few research topics currently investigated in my group:
Low-rank models and matrix completion (with Raghu Keshavan and Sewoong Oh)
Positioning from incomplete distance measurements (with Adel Javanmard)
Games on networks (with Mohsen Bayati and Yash Kanoria)
High-dimensional statistics (with Mohsen Bayati)
Algorithms for mass spectrometry (with Morteza Ibrahimi)
Learning graphical models (with Jose Bento, Morteza Ibrahimi)
Gibbs measures on locally treelike graps
Funding for these projects came from NSF, AFOSR, Agilent, Google, Cisco