Yuejie Chi
Assistant Professor
Department of Electrical and Computer Engineering
Department of Biomedical Informatics
The Ohio State University


I am an assistant professor in the Dept. of Electrical and Computer Engineering and in the Dept. of Biomedical Informatics at The Ohio State University since Fall 2012.

I completed my Ph.D. in Electrical Engineering from Princeton University in 2012, where I was fortunate to work with Prof. Robert Calderbank. I received a M.A. in Electrical Engineering from Princeton University in 2009, and a B.Eng. in Electronic Engineering from Tsinghua University in 2007. I interned at Mitsubishi Electric Research Lab at Cambridge, MA in Summer 2011, and at Qualcomm Inc. at San Diego, CA in Summer 2010. I was also a visiting scholar at Stanford University, Duke University and Colorado State University. Here is my CV.

I have an Erdos number of 3.

My research is motivated by the challenge of efficiently extracting information embedded in a large amount of data. I am interested in the mathematics of data representation that take advantage of structures and geometry to minimize complexity, both at the sensing stage and at the analysis stage.

News


  • Aug. 2015: New semester starts after attending a rewarding workshop at Oberwolfach. I will be offering ECE 8201: Advanced Topics in Signal Processing and holding office hours every Thursday 3:00-5:00pm, or by appointments. Students interested in discussions are welcome to stop by!

  • Jun. 2015: New manuscripts on guaranteed blind super-resolution and source separation are posted on arxiv.

  • May 2015: Paper on 2D super-resolution microscopy imaging has been accepted to Optics Letters! This paper applies 2D spectrum estimation method (MEMP) to STORM imaging, resulting in 100-fold speed-up with respect to current state-of-the-art CS approaches with comparable performance.

  • May 2015: I received the ONR Young Investigator Program Award. The official announcement is available here.

  • Mar. 2015: Papers on stable parameter estimation of mixture models with my student Yuanxin Li have been accepted to ISIT 2015 and SAMPTA 2015.

  • Mar. 2015: Paper on covariance sketching has been accepted to IEEE Trans. on Information Theory.

  • Jan. 2015: I received the AFOSR Young Investigator Program Award. The official announcement is available here.

Job Openings


  • Postdoc Opening: I am looking for a postdoc with a strong background in statistical signal processing, optimization, information theory, machine learning, or related field. If you're interested, please contact me with your CV and a list of three references.

  • GRA Openings: I am always looking for bright and self-motivated students to join my lab. Please put comm&sp as your area of interests and mention my name in your application if you're interested in working with me. Students that are already at OSU are welcomed to contact me directly.

Contact


  • Office: Dreese Lab 606

  • Mailing address: 2015 Neil Avenue, Columbus OH 43210

  • Email: chi dot 97 at osu dot edu