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Research Interests

  • Statistical and sparse signal processing
  • Machine learning and big data analytics
  • Controlled sensing and stochastic control
  • Optical signal processing
  • Neurological modeling and brain computer interfacing
  • Security of cyber-physical systems
  • Cooperative communications and dynamic spectrum sharing

Ongoing Research Projects

  • Inference-Driven Data Processing and Acquisition: Scalability, Robustness and Control (NSF)
  • Development of Diffraction-Free Space-Time Optical Beams (ONR)
  • Advanced Ion Channel Models for Neurological Signal Processing (NSF)

Professional Activities

  • Senior Member, IEEE
  • Technical Committee Member, Machine Learning for Signal Processing (MLSP), 2017-Present.
  • Vice Chair, Machine Learning and Adaptive Signal Processing Track, Asilomar Conference on Signals Systems and Computers,
  • NSF Panel Reviewer
  • Technical reviewer for IEEE Transactions on Signal Processing, Information Theory, IEEE Signal Processing Magazine, IEEE Signal Processing Letters, IEEE/ACM Transactions on Networking, Algorithmica
  • Organizer and Chair of the GlobalSIP Symposium on Controlled Sensing for Inference: Applications, Theory and Algorithms, 2013.