Publications

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Preprints/Manuscripts in preparation

  1. Finite sample posterior concentration in high-dimensional regression,, with N. Strawn, A. Armagan, L. Carin, D. Dunson. arXiv

  2. Near-optimal encoding of band-limited functions, with I. Daubechies.

  3. Near-optimal encoding of finite frame expansions, with M. Iwen.

Book Chapters

  1. Quantization and finite frames, with A. Powell and O. Yilmaz, to appear in "Finite frames" (edited by P. Casazza and G. Kutyniok), 35 pages.

Journal Papers

  1. Sobolev duals for random frames and Sigma-Delta quantization of compressed sensing measurements, with S. Güntürk, M. Lammers, A. Powell, and Ö. Yilmaz., Foundations of Computational Mathematics, 35 pages, Accepted (2012) arXiv / journal

  2. Root-exponential accuracy for coarse quantization of finite frame expansions, with F. Krahmer, and R. Ward. IEEE Transactions on Information Theory, vol. 58, no. 2, pp. 1069 -- 1079, 2012 Preprint

  3. Recovering Compressively Sampled Signals Using Partial Support Information, with M. P. Friedlander, H. Mansour, and Ö. Yilmaz. IEEE Transactions on Information Theory, vol. 58, no. 2, pp. 1122 -- 1134, 2012 arXiv

  4. Sparse recovery by non-convex optimization -- instance optimality , with Ö. Yilmaz. Applied and Computational Harmonic Analysis, vol. 29, no. 1, pp. 30-–48, July 2010. Preprint / Journal

  5. Sparco: a testing framework for sparse reconstruction, with E. van den Berg, M.P. Friedlander, G. Hennenfent, F. J. Herrmann, Ö. Yilmaz. ACM Transactions on Mathematical Software, vol. 35, no. 4, 2009. Preprint (pdf) Toolbox

  6. Bayesian wavefield separation by transform-domain sparsity promotion, with D. Wang, Ö. Yilmaz, F. J. Herrmann. Geophysics, vol. 73, no. 5, 2008. Preprint (pdf)

  7. Underdetermined Anechoic Blind Source Separation via $\ell^q$-Basis-Pursuit, with $q \leq 1$, with Ö. Yilmaz, M.J. McKeown, R. Abughabieh. IEEE Transactions on Signal Processing, vol. 55, no. 8, pp. 4004-4017, 2007. Preprint (pdf)

  8. Permeation in Gramicidin ion channels by directly estimating the potential of mean force using Brownian dynamics simulations, with V. Krishnamurthy, M. Hoyles, and S.H. Chung. Journal of Computational and Theoretical Nanoscience, 2006, Vol. 3, pp. 702-711.

  9. Cortical Muscle Coupling in Parkinson's Disease (PD) Bradykinesia, with M. McKeown, S. Palmer, W. Au, R. McCaig, R. Abu-Gharbieh. Journal of Neural Transmission, 2006, Suppl 70, pp. 31-40.

Conference Proceedings

  1. Sigma-Delta quantization for compressed sensing, with C.S. Gunturk, M. Lammers, Alex Powell, Ö. Yilmaz. Proceedings of Conference on Information Sciences and Systems (CISS) 2010. (pdf)

  2. Sobolev duals of random frames , with C.S. Gunturk, M. Lammers, Alex Powell, Ö. Yilmaz. Proceedings of Conference on Information Sciences and Systems (CISS) 2010. (pdf)

  3. Color image desaturation using sparse reconstruction, with H. Mansour, P. Nasiopoulos, R. Ward. International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Dallas, Texas, 2010.

  4. A short note on nonconvex compressed sensing, with Ö. Yilmaz. Sampling Theory and Applications (SAMPTA09), Marseille, France, 2009.

  5. Stable sparse approximation via nonconvex optimization , with R. Chartrand, Ö. Yilmaz. International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Las Vegas, Nevada, 2008. Preprint (pdf)

  6. Curvelet-based primary-multiple separation from a Bayesian perspective, with D. Wang, Ö. Yilmaz, F. J. Herrmann. Annual Meeting International Society Exploratory Geophysics, San Antonio, Texas, 2007. Preprint (pdf)

  7. Recent results in curvelet-based primary-multiple separation: application to real data, with D. Wang, Ö. Yilmaz, F. J. Herrmann. Annual Meeting International Society Exploratory Geophysics, San Antonio, Texas, 2007. Preprint (pdf)

  8. Blind separation of anechoic underdetermined speech mixtures using multiple sensors, with Ö. Yilmaz, M.J. McKeown, R. Abugharbieh. International Symposium on Signal Processing and Information Theory (ISSPIT06), Vancouver, Canada, 2006.

  9. Underdetermined sparse blind source separation with delays, with Ö. Yilmaz, M.J. McKeown, R. Abugharbieh. Workshop on Signal Processing with Adaptive Sparse Structured Representations (SPARS05), Rennes-France, 2005.Preprint (pdf)

  10. A wavelet based approach for the detection of coupling in EEG signals,with M.J. McKeown, L.J. Myers, and R. Abu-Gharbieh, IEEE EMBS International Conference on Neural Engineering, 2005. Preprint (pdf)

  11. A combined independent component analysis (ICA)/ empirical mode decomposition (EMD) method to infer corticomuscular coupling, with M.J. McKeown, and R. Abu-Gharbieh, IEEE EMBS International Conference on Neural Engineering, 2005.Preprint (pdf)

  12. Phase resolution partial discharge diagnostics system, with H. Mansour, F. Zebian, " AUB 2nd FEA Student Conference, Beirut, Lebanon, May 30-31, 2003.